Other Powder Coating Additives

Elevate Your Finish: A Comprehensive Range of High-Performance Powder Coating Additives

In the competitive world of industrial finishing, the difference between a standard coating and a superior one lies in the details. At Bestar New Material, we understand that formulators and coaters need to achieve flawless aesthetics, consistent performance, and operational efficiency. Our extensive portfolio of advanced Powder Coating Additives is engineered to optimize every stage of the process—from manufacturing and application to final cure and long-term durability.

We offer a full spectrum of innovative solutions designed to solve specific challenges and enhance your powder coatings. Explore our key product categories:

1. Flow & Leveling Agents

Achieve a smooth, uniform film free from surface defects. Our flow and leveling agents are essential for reducing surface tension, eliminating orange peel, and promoting exceptional substrate wetting.

• Key Benefits: Improved gloss, crater prevention, and superior leveling on challenging substrates.

2. Degassing & Venting Agents

Prevent pinholes, bubbles, and gassing defects that occur during the curing process, especially on porous substrates like castings or heavy-metal treated surfaces.

• Key Benefits: Porosity-free finishes, enhanced film integrity, and reliable performance on difficult metals and castings.

3. Texturing Agents

Create distinctive surface aesthetics, from fine wrinkles to coarse textures. These additives allow you to produce decorative and functional finishes that hide surface imperfections and provide a unique tactile feel.

• Key Benefits: Customizable surface effects, excellent hiding power, and enhanced design flexibility.

4. Tribo-Charging & Friction Charging Additives

Optimized for application efficiency in tribo-static spray systems. Our specialized additives enhance the chargeability of the powder particles, ensuring better wrap-around, increased transfer efficiency, and uniform deposition.

• Key Benefits: Superior Faraday cage penetration, reduced powder consumption, and consistent film build.

5. Dry-Blend Bonding Agents

Specifically designed for the production of metallic, hammer-tone, and special effect coatings. These agents facilitate the mechanical and electrostatic bonding of metallic pigments and aluminum particles to the base powder, preventing segregation during application and recycling.

• Key Benefits: Excellent metallic effect consistency, high transfer efficiency, and reduced waste.

6. Matting & Gloss Control Agents

Achieve precise and consistent gloss levels, from deep matte to satin. Our advanced matting agents provide superior surface smoothness without compromising the mechanical properties of the cured film.

• Key Benefits: Uniform matting effect, scratch resistance, and superior touch and feel.

7. Tribo/Corona Charge Control Agents

Fine-tune the electrostatic properties of your powder for both Corona and Tribo application methods. These additives optimize charging behavior, ensuring stable sprayability and consistent deposition across various part geometries.

• Key Benefits: Enhanced first-pass transfer efficiency, stable powder cloud, and application versatility.

8. Anti-Blocking & Storage Stabilizers

Ensure your powder coating maintains its free-flowing properties during storage and transport. These additives prevent caking and agglomeration, guaranteeing consistent feeding and fluidization at the spray gun.

• Key Benefits: Extended shelf life, consistent powder handling, and reduced maintenance.

9. Surface Functional Additives

Enhance the durability and performance of the final coating with additives designed to impart specific properties:

• Anti-Microbial Additives: Inhibit the growth of bacteria and fungi for applications in healthcare and food processing.

• Corrosion Inhibitors: Provide an extra layer of active protection to extend the life of the coated part.

10. Extenders & Functional Fillers

Optimize your formulation cost and modify physical properties. Our range of high-quality extenders can improve hardness, impact resistance, and lower the overall specific gravity of the coating.

• Key Benefits: Cost-effective formulation, improved mechanical properties, and enhanced opacity.

Why Partner with Bestar New Material?

• Technical Expertise: Our team of chemists and application specialists provides unparalleled support, helping you select the right additive for your specific formulation and application requirements.

• Consistent Quality: We adhere to strict quality control standards, ensuring batch-to-batch consistency that you can rely on.

• Custom Solutions: Have a unique challenge? We offer custom blending and product development services to meet your exact needs.

Contact us today to discuss your project and discover how our Powder Coating Additives can transform your finish.

【Product Description and Performance】

TL-701 Wetting Promoter, commonly known as Brightener or Gloss Agent, is a powder coating additive primarily composed of acrylate copolymer. Due to its content of a certain amount of polar groups, it exhibits good wetting properties for polar additives in powder coatings (such as pigments and fillers) and for the substrate being coated (such as metals like iron and aluminum). Consequently, it effectively eliminates cratering and promotes leveling during the manufacturing and application processes of powder coatings. The main function of this product is to enhance the contamination resistance of powder coatings and prevent the formation of craters in the coating film.

Usage Method: Add this product directly to the other materials and mix them together before extrusion.
Dosage: 0.5% to 1.0% of the total powder formulation weight. The specific dosage should be determined through experimentation.

【Technical Parameters】

Appearance: White transparent granules
Solid Content (%): ≥ 99.0
Softening Point (Ring & Ball, ℃): 95 ~ 125

【Packaging and Storage】

This product is packaged in paper-plastic composite bags with a net weight of 25 kg per bag. Keep sealed and store in a cool, dry place. Keep away from heat sources and open flames, and avoid direct sunlight. Based on our experience, the shelf life of this product is at least 24 months when stored at temperatures below 30℃.

【Product Introduction and Performance】

TA-504, also known as benzoin or 2-hydroxy-2-phenylacetophenone (common name: Benzoin). Benzoin is used to eliminate bubbles in molten powder coatings, thereby removing the primary cause of pin-hole defects in the formed coating film. Dosage: Add directly and extrude together with the materials. The recommended dosage is 0.3% - 0.5% of the total formulation. The amount of Benzoin in the formulation should be carefully controlled; excessive dosage may lead to yellowing.

【Technical Parameters】

Appearance: Milky white or light yellow crystalline solid
Melting Range (℃): 132-137
Solid Content (%): ≥99.0

【Packaging and Storage】

This product is packaged in paper-plastic composite bags, with a net weight of 25 kg per bag. Keep sealed and store in a cool, dry place. Keep away from heat sources, open flames, and avoid direct sunlight. Based on our experience, the shelf life of this product is at least 24 months when stored at temperatures below 30°C.

【Product Description & Performance】

LA-1 is a modified polymer synthetic polyethylene wax that disperses easily in coatings. Its special properties allow it to be used in powder coatings, inks, and various industrial coatings. This product features a high melting point, which improves the scratch resistance and hardness of powder coatings. With its favorable particle shape, it provides excellent anti-blocking properties at high temperatures, increases flowability, and can offer anti-slip effects on the coating surface. It provides lubrication and abrasion resistance. The recommended addition level is 0.3-1%; excessive addition may lead to a decrease in surface gloss.

【Technical Parameters】

Appearance: White microparticles or powder
Density (g/cm³): 0.91-0.94
Melting Point (℃): 115-130

【Packaging & Storage】

This product is packaged in paper-plastic composite bags, with a net weight of 25 kg per bag. Keep sealed and store in a cool, dry place. Keep away from heat sources and open flames, and avoid direct sunlight. Based on our experience, the shelf life of this product is at least 24 months when stored at temperatures below 30℃.

【Product Description and Performance】

Import Anti-Scratch & Wear-Resistant Wax is an extremely hard, high wear-resistant wax synthesized from slurry wax. In powder coatings, it effectively improves the surface hardness of the coating film. Particularly when used in powder coatings containing metallic pigments, it adequately provides abrasion resistance, scratch resistance, and fingerprint removal. It offers properties such as anti-blocking, burnish resistance, and improved slip. It exhibits excellent hardness and is suitable for applications requiring high hardness. This product has good thermal stability and affinity for polar polymers, inorganic compounds, and metals. High acid value substances can be emulsified. It possesses good flexibility, hydrophobicity, dispersibility, gloss, and transparency, without affecting the gloss, thereby enhancing product performance and appearance. It has good compatibility with most resins, increasing the coating film hardness by 2-3H (Powder Coating Grade). It is economical and appears as white transparent small granules. Recommended dosage: 0.3-1%.

【Technical Parameters】

Appearance: White transparent granules or powder
Density (g/cm³): 0.91-0.94
Melting Point (°C): 125-140

【Packaging and Storage】

This product is packaged in paper-plastic composite bags, with a net weight of 25kg per bag. Keep sealed and store in a cool, dry place. Keep away from heat sources and ignition sources, and avoid direct sunlight. Based on our experience, the shelf life of this product is at least 24 months when stored at temperatures below 30°C.

【Introduction and Performance】
Designed for high slip, heat resistance, wear resistance, and scratch resistance without affecting gloss. Enhanced effects are achieved when used externally. It provides optimal surface lubricity and anti-blocking property. It can increase the scratch resistance and smoothness of the coating film. It features excellent transparency and a smooth, pleasant handle. An optimal effect can be achieved with an addition of only 0.1-2% of the total formulation. It can be used both internally and externally. It offers heat resistance, corrosion resistance, and chemical resistance. It can be used in conjunction with polyethylene wax micropowder to achieve excellent complementary effects. It provides extreme scratch resistance and smoothness in powder coatings.

【Technical Data】
Appearance: White fine powder
Melting Point (℃): 320±5
Particle Size (μm) D50: 4-5μm
Relative Density (g/cm³): 2.2

【Packaging and Storage】
This product is packaged in paper-plastic composite bags, with a net weight of 20kg per bag. Please keep it sealed and store in a cool, dry place. Keep away from heat sources and ignition sources, and avoid direct sunlight. Based on our experience, the shelf life of this product is at least 24 months when stored at temperatures below 30℃.

【Product Introduction and Performance】

The main component of TZ-318 is an organic salt with charged groups. When used in powder coatings, it can significantly improve the charging efficiency and overcome the Faraday effect during powder application. It effectively increases the charge of powder particles during spraying, thereby improving the deposition rate. During spraying, it promptly dissipates the charge on the workpiece surface, overcoming the electrostatic shielding effect and making it easier for edges, corners, dead zones, and grooves to be coated. Please premix before melt extrusion. Recommended dosage is 0.3% to 1% of the total powder coating weight.

【Technical Parameters】

Appearance: Light yellow granules or powder
Melting Point (℃): 62-72
Solid Content (%): ≥99.0

【Packaging and Storage】

This product is packaged in paper-plastic composite bags, with a net weight of 25 kg per bag. Keep sealed and store in a cool, dry place. Keep away from heat sources, open flames, and direct sunlight. Based on our experience, the shelf life of this product is at least 24 months when stored at temperatures below 30℃.

【Product Introduction and Performance】

TZ-308 is a polar fatty acid derivative and an excellent charge performance modifier. When used in powder coatings, it can significantly improve the charging efficiency (first-pass transfer efficiency) and overcome the Faraday cage effect during the spraying process. It is mixed with other components in the formulation in a high-speed mixer and then extruded through an extruder. It possesses high charge-inducing properties and is suitable for a wide range of powder coating systems. The recommended dosage is 0.2% - 0.5% of the total formulation weight.

【Technical Parameters】

Appearance: Milky white flakes
Melting Point (°C): >70
Acid Value (mgKOH/g): ≤5

【Packaging and Storage】

This product is packaged in paper-plastic composite bags, with a net weight of 25 kg per bag. Keep the container tightly sealed and store in a cool, dry place. Keep away from heat sources, open flames, and direct sunlight. Based on our experience, the product has a shelf life of at least 24 months when stored at temperatures below 32°C.

【Product Introduction and Performance】

Friction spraying is one of the important application methods for powder coatings. It is highly regarded for its low energy consumption, low cost, high safety, and absence of the "Faraday cage effect." Due to the low dielectric constant of most raw materials used in powder coatings, the friction charging effect is poor, making it necessary to add a friction charging agent to improve the powder pickup rate. The TZ series friction charging additives are designed to increase the material's dielectric constant, effectively enhance the powder's chargeability, and consequently improve the powder pickup rate. When using the TZ series additives, simply extrude them together with other components. The typical dosage is 0.5-1.5% of the total powder weight, but users can adjust it according to specific conditions.

【Technical Parameters】

Appearance: White free-flowing powder
Carrier: Silica
Content: 65%
Volatile Matter: ≤1%

【Packaging and Storage】

This product is packaged in paper-plastic composite bags, with a net weight of 25 kg per bag. Keep sealed and store in a cool, dry place. Keep away from heat sources, ignition sources, and avoid direct sunlight. Based on our experience, the shelf life of this product is at least 24 months when stored at temperatures below 30°C.

【Product Introduction and Performance】

TA-502 is a high-molecular polymer composite additive, an ideal product for optimizing the appearance and quality of powders and coatings.
During the powder melting and curing process, it can minimize the intermolecular tension and flow resistance on the coating surface layer, eliminate small pinholes and hazing, improve coating surface clarity and fullness, enhance leveling, and promote gloss. It possesses excellent dispersibility and degassing properties. When added to both indoor and outdoor formulations, it can reduce the usage of gloss promoter and benzoin by up to 50%, effectively solving the problems of benzoin yellowing and smoking.
Based on various powder formulations, it can reduce the specific gravity of the powder within a certain range, improving flowability and spray atomization. It is suitable for all types of powder coating systems. However, according to customer usage and production experience, particularly ideal results are achieved when selecting polyester resins with low volatile content, slightly lower viscosity, and longer gel time in the formulation. It is especially suitable for powder coating formulations with high decorative requirements, such as those for radiators, high-end crafts, and home appliances. Recommended addition level: 1% (based on total formulation weight). It can be directly mixed and extruded with resins, fillers, and other additives. Due to different formulations and process conditions, it is recommended that users conduct experiments to determine the optimal addition level before use.

【Technical Parameters】

Appearance: White, free-flowing powder
Particle Size (d50): 10 μm
Solid Content (%): 99.8
Melting Range (℃): ≥150

【Packaging and Storage】

This product is packaged in paper-plastic composite bags, with a net weight of 20 kg per bag. Please store in a cool, dry place with the seal unbroken. Keep away from heat sources and open flames, and avoid direct sunlight. Based on our experience, the shelf life of this product is at least 24 months when stored at temperatures below 30℃.

The 961, 962, 963 defoamer series are modified, micronized synthetic polyamide waxes. Their main function is to reduce the surface tension of the coating film and lower the melt viscosity of powder coatings. They are used in various powder coating formulations, are suitable for defoaming on cast metal substrates, and are particularly effective in HAA systems, preventing pinholes in coatings up to 150µm. The recommended dosage is 0.3-1% of the total formulation weight. The defoamer can be mixed with other components using a high-speed mixer before extrusion. Alternatively, it can be dry-blended with the powder coating to achieve the desired defoaming effect. Grades 961 and 963 are particularly suitable for dry-blend systems.

【Technical Data】

• Appearance: White powder

• Melting Point: 138 – 142 °C

• Particle Size Distribution: 5 – 6 µm

• Density: 0.98 g/L

【Packaging and Storage】

This product is packaged in paper-plastic composite bags with a net weight of 20 kg per bag. To maintain quality, keep the container tightly sealed and store in a cool, dry place. Keep away from heat sources, ignition sources, and avoid direct sunlight. Based on our experience, the shelf life of this product is at least 24 months when stored at temperatures below 30°C.

【Product Introduction and Performance】

T-319 Gold/Silver Powder Dispersing Agent is used in metallic powders to promote the dispersion and alignment of gold, silver, and pearlescent powders within the base powder. It can reduce the usage amount of gold/silver powder by at least 50%, effectively enhance the gloss level and metallic effect of the powder coating surface, and eliminate black spots and filaments caused by poor dispersion of gold/silver powder.

【Technical Parameters】

Appearance: White transparent granular
Melting Point: 90-100°C
Internal Addition: 0.2-1%

【Packaging & Storage】

This product is packaged in paper-plastic composite bags, with a net weight of 25kg per bag. Please keep the container tightly sealed and store in a cool, dry place. Keep away from heat sources and open flames, and avoid direct sunlight. Based on our experience, the shelf life of this product is at least 24 months when stored at temperatures below 30°C.

【Product Introduction and Performance】

BDJ11 is used to increase the smoothness of powder coatings, improve the orientation of aluminum powder, and enhance its wettability and flowability. When BDJ11 is added to electroplating silver powder coating formulations, under an optimal bonding process, the gloss can reach over 500% at 25°. It forms a bright film on the powder surface, thereby increasing the whiteness and metallic feel of the coating film. It is suitable for various added metal powders, such as silver powder, copper-gold powder, and pearlescent powder, and is a classic choice for replacing electroplating surface treatment.

The recommended dosage is 0.5-1.0% of the total formula weight. It should be mixed with all other components in a mixer and then extruded through an extruder. It is recommended to use silver powder 2091 or PC-200 at a dosage of 0.5-0.8%; or use 4/6 polyester, but to achieve a perfect electroplating effect, the polyester must be selectively chosen for the formulation.

【Technical Parameters】

• Appearance: Micronized white powder

• Melting Range: 125-175°C

• Volatile Content: ≤0.5%

【Packaging and Storage】

This product is packaged in paper-plastic composite bags, with a net weight of 10kg per bag. Keep sealed and store in a cool, dry place. Keep away from heat sources, open flames, and avoid direct sunlight. Based on our experience, this product has a shelf life of at least 24 months at storage temperatures below 32°C.

【Product Introduction & Performance】

This product is a modified new polymer material with special functional groups grafted onto its molecules. It can effectively enhance the adhesion between the powder coating base material and metallic pigments, and improve the scratch resistance of the coating. It is suitable for the bonding and mixing process of metallic effect powder coatings, while also featuring high specific surface area for easy dispersion. It improves the chargeability of powder coating particles, increases powder flowability, and significantly raises the bonding temperature. It enhances the powder's transfer efficiency in the pipeline and the overall chargeability of the powder, reducing the adhesion of metallic powder to the spray booth walls. This results in a more uniform film thickness and neater particle arrangement, improving issues such as powder surging and instability during spraying. Depending on the product type, its glass transition temperature, and the bonding mixer equipment conditions, the recommended addition level is 1~3%. It should be added simultaneously with the metallic pigment during the bonding or mixing process, without the need for other additives.

【Technical Parameters】

Appearance: White flowing powder
Average Particle Size: 3~5 μm
Loss on Ignition (1000°C, 2h): ≤99.9%

【Packaging & Storage】

This product is packaged in paper-plastic composite bags, with a net weight of 10 kg per bag. Keep sealed and store in a cool, dry place. Keep away from heat sources and open flames, and avoid direct sunlight. Based on our experience, the shelf life of this product is at least 24 months when stored at temperatures below 30°C.

【Product Introduction and Performance】

Chemical Name: 2,6-Di-tert-butyl-p-cresol
Molecular Weight: 220.36
Molecular Formula: C15H24O
Appearance: White crystalline or crystalline powder. Soluble in benzene, toluene, methanol, ethanol, acetone, and carbon tetrachloride; insoluble in water and 10% sodium hydroxide solution. Slight odor. Specific gravity: 1.048 (20°C).
This product is primarily used in coatings to provide anti-yellowing effects during high-temperature baking, as well as gloss retention and anti-aging stability.

【Technical Parameters】

• Appearance: White crystalline granules or powder

• Melting Point (°C): 69~70

• Purity (wt%): ≥99.5

• Moisture (wt%): ≤0.10

• Free Phenol (as p-cresol): ≤0.02

【Packaging and Storage】

This product is packaged in paper-plastic composite bags, with a net weight of 25 kg per bag. Keep sealed and store in a cool, dry place. Keep away from heat sources and open flames, and avoid direct sunlight. Based on our experience, the shelf life of this product is at least 24 months when stored at temperatures below 30°C.

【Product Introduction and Performance】

Powder Catalyst R-301 is primarily used as a curing accelerator in powder coatings to increase the reaction speed and lower the curing temperature. This enhances the physical and chemical properties of the powder coating, such as impact resistance, flexibility, and adhesion. It features non-yellowing properties and essentially does not affect flow leveling. It is suitable for use in thermosetting powder coatings including epoxy-polyester, pure polyester, and polyurethane.

【Technical Parameters】

• Appearance: Light yellow transparent powder or granules

• Molecular Weight: 82

• Content: ≥99%

• Melting Point (°C): 136-138°C

【Packaging and Storage】

This product is packaged in paper-plastic composite bags, with a net weight of 25 kg per bag. Keep sealed and store in a cool, dry place. Keep away from heat sources and open flames, and avoid direct sunlight. Based on our experience, the shelf life of this product is at least 24 months when stored at temperatures below 30°C.

【Product Description & Performance】
R-3001 is a special imported ultra-low temperature curing agent primarily used for cross-linking catalysis in powder coatings. It increases the reaction speed and lowers the curing temperature, thereby improving the physical and chemical properties of the powder coating, such as impact resistance, flexibility, and adhesion. It can also reduce the amount of curing agent required. The dosage is 0.05% - 0.2% of the total formulation, added directly into the formula during extrusion. It is suitable for thermosetting powder coatings such as Epoxy-Polyester, Pure Polyester, Polyurethane, and Acrylic.

【Technical Parameters】
Appearance: Snow-white granules
Purity (%): ≥97%
Volatile Content: ≤1.5%

【Packaging & Storage】
This product is packaged in paper-plastic composite bags with a net weight of 25kg per bag. Please keep it sealed and store in a cool, dry place. Keep away from heat sources and open flames, and avoid direct sunlight. Based on our experience, the shelf life of this product is at least 24 months at storage temperatures below 30°C.

【Product Introduction and Performance】

TQ-101 Adhesion Promoter is a non-toxic, odorless, and non-corrosive product. When used in powder coatings, it exhibits good transparency, excellent insulation properties, film-forming ability, impact resistance, and tensile properties. It also features high tensile strength, good adhesion, excellent elasticity, resistance to inorganic acids and fats, as well as outstanding comprehensive properties such as light resistance, cold resistance, and aging resistance. It is widely used in powder coatings requiring corrosion resistance, insulation, mechanical properties, and high impact strength. It shows particularly superior effects in thicker film coatings (for example, playing a significant role in impact resistance and corrosion protection in anti-corrosion powders with a thickness of 500-600µm), powder coatings for sewing machines, etc. It can lower the melting temperature or melt viscosity of the polymer, making it easier to mold and process, and increasing the flexibility of the coating film.

【Technical Parameters】

Appearance: White transparent granules
Volatile Content %: ≤1.5%
Purity %: 98.0
Transparency at 660nm: ≥94

【Packaging and Storage】

This product is packaged in paper-plastic composite bags, with a net weight of 25kg per bag. Please store it sealed in a cool, dry place. Keep away from heat sources and open flames, and avoid direct sunlight. Based on our experience, the shelf life of this product is at least 24 months when stored at temperatures below 30°C.

【Product Introduction and Performance】

T-M1006 is a special powder additive characterized by its ability to improve powder toughness and impact strength. It is used in 50/50 or 60/40 hybrid type, TGIC type, PU type, and HAA type powder coatings. It provides excellent leveling, improves surface clarity, and enhances the release effect for transfer-printed powder coatings. It increases the impact strength of the coating film, especially significantly improving the adhesion of matte and dead flat powder coatings on substrates such as stainless steel, galvanized sheet, magnesium alloy, and PU systems. Experiments prove that with 45% resin content, a 50kg direct/reverse impact passes. In cases where the formulation is not fully cured and reverse impact fails at 50kg, adding 1% of this product allows it to pass. Adding this product can delay the failure of direct/reverse impact (50kg) for six months. With a film thickness of 300 micrometers, it bends 180 degrees without cracking. Usage and Dosage: Add the material together for mixing and extrusion. The dosage is 0.3% - 1% of the total formulation.

【Technical Parameters】

• Appearance: White powder or granules

• Melting Range (℃): 110

• Glass Transition Temperature (℃): 61

【Packaging and Storage】

This product is packaged in paper-plastic composite bags, with a net weight of 25kg per bag. Keep sealed and store in a cool, dry place. Keep away from heat sources, open flames, and avoid direct sunlight. Based on our experience, the shelf life of this product is at least 24 months at storage temperatures <30℃.

【Product Introduction and Performance】

TGIC (Triglycidyl Isocyanurate) is a heterocyclic epoxy compound with a molecular weight of 297 (CAS No.: 2451-62-9). It exhibits excellent heat resistance, weather resistance, adhesion, and high-temperature performance. It is used as a crosslinking curing agent for pure polyester powder coatings, with a dosage of approximately 7%-9% of the pure polyester weight (determined by the acid value). It is also used in the preparation of high-performance insulating electrical materials, self-extinguishing polymer materials (as a flame retardant stabilizer), modified epoxy resins, high-performance adhesives, and plastic stabilizers.

【Technical Parameters】

Appearance: White granules
Epoxy Equivalent (g/mol): ≤110
Total Chlorine Content (%): ≤0.6
Melting Range (℃): 95 ~ 125
Viscosity (120 ± 1)℃ (mPa·s): ≤100
Volatile Content (%): ≤0.5
Epichlorohydrin Residue (ppm): ≤250

【Packaging and Storage】

This product is packaged in paper-plastic composite bags, with a net weight of 25 kg per bag. Keep sealed and store in a cool, dry place. Keep away from heat sources, ignition sources, and avoid direct sunlight. Based on our experience, the shelf life of this product is at least 24 months when stored at temperatures <30℃.

【Product Introduction and Performance】

This product is a new type of modified nano-material. It is easy to disperse and is used in powder coatings to improve spraying efficiency (first-pass transfer efficiency), prevent powder caking in summer, and increase the flowability of powder particles. This product is suitable for all powder coating systems. It does not affect the gloss and leveling of the coating film, nor does it affect the texture of textured films. After the powder cures to form a film, the coating will not produce white spots or particles.

When added to metallic bonding powders, it facilitates spraying and comprehensively improves powder penetration in recessed areas (Faraday cage areas). Compared with Alumina C and R972 silica, this product carries positive ions, is extremely conductive, reduces shielding effects, and is the most effective charging agent for solving the issue of powder penetration in recessed areas, while also preventing sagging. This product can effectively replace Alumina C and silica products, making it the best powder flow aid currently available on the market. Recommended addition level: 0.5~1.5%.

【Technical Parameters】

Appearance: White powder
Density (kg/l): 0.2
Particle Size (nm): 25~35

【Packaging and Storage】

This product is packaged in paper-plastic composite bags, with a net weight of 10 kg per bag. Keep sealed and store in a cool, dry place. Keep away from heat sources and open flames, and avoid direct sunlight. Based on our experience, the shelf life of this product is at least 24 months when stored at temperatures below 30°C.