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Product Description:
This product is a high-temperature resistant crystalline silica powder additive specially developed for high-performance coatings. Processed from selected high-purity silicon materials through special techniques, it delivers exceptional heat resistance, reinforcement and stability. It significantly enhances coating performance in high-temperature resistance, mechanical strength and durability, making it ideal for specialty coatings in industrial protection, automotive, aerospace and other fields.
Key Advantages:
High Temperature Resistance - Withstands temperatures above 800°C long-term without decomposition or discoloration
Enhanced Coating Hardness - Dramatically improves coating surface wear and scratch resistance
Improved Adhesion - Optimizes bonding strength between coating and substrate
Superior Weather Resistance - UV aging resistant, extends coating service life
Eco-Friendly & Safe - Heavy metal free, RoHS compliant
Application Fields:
Protective coatings for industrial high-temperature equipment
Heat-resistant coatings for automotive exhaust pipes
Specialty coatings for aerospace components
Fireproof coatings for construction
Thermal insulation coatings for electrical components
Available in customizable particle sizes (0.5-50μm optional). Free samples available upon request - contact us today!
Basic Parameters
 
| Item | Unit | Typical Values | 
| Exterior | / | white powder | 
| Density | kg/m³ | 2.65 ×103 | 
| Moh's hardness | / | 7 | 
| Coefficient of linear expansion | 1/k | 14×10-6 | 
| Pyroconductivity | w/k.m | 12.6 | 
| Refraction coefficient | / | 1.54 | 
Product Description:
This product is a high-temperature resistant crystalline silica powder additive specially developed for high-performance coatings. Processed from selected high-purity silicon materials through special techniques, it delivers exceptional heat resistance, reinforcement and stability. It significantly enhances coating performance in high-temperature resistance, mechanical strength and durability, making it ideal for specialty coatings in industrial protection, automotive, aerospace and other fields.
Key Advantages:
High Temperature Resistance - Withstands temperatures above 800°C long-term without decomposition or discoloration
Enhanced Coating Hardness - Dramatically improves coating surface wear and scratch resistance
Improved Adhesion - Optimizes bonding strength between coating and substrate
Superior Weather Resistance - UV aging resistant, extends coating service life
Eco-Friendly & Safe - Heavy metal free, RoHS compliant
Application Fields:
Protective coatings for industrial high-temperature equipment
Heat-resistant coatings for automotive exhaust pipes
Specialty coatings for aerospace components
Fireproof coatings for construction
Thermal insulation coatings for electrical components
Available in customizable particle sizes (0.5-50μm optional). Free samples available upon request - contact us today!
Basic Parameters
 
| Item | Unit | Typical Values | 
| Exterior | / | white powder | 
| Density | kg/m³ | 2.65 ×103 | 
| Moh's hardness | / | 7 | 
| Coefficient of linear expansion | 1/k | 14×10-6 | 
| Pyroconductivity | w/k.m | 12.6 | 
| Refraction coefficient | / | 1.54 |