COPYRIGHT©广州慧正云科技有限公司 www.hzeyun.com 粤ICP备18136962号 增值电信业务经营许可证:粤B2-20201000
TSA230 is a fine-particle gel method silica matting powder. It has high transparency and a delicate hand feel, and is widely suitable for various coating topcoats and ink coatings.
•
Product Features
High matting efficiency: The porosity reaches 1.8 mL/g, and the product has a narrower particle size distribution, making the matting efficiency extremely high.
Excellent transparency for clearer coating appearance: Using a special surface active medium coating treatment process, the refractive index reaches 1.47, close to that of the resin, thus greatly improving its transparency.
Extremely easy to add and disperse: Adopting the most advanced grinding process, this series of products is extremely easy to disperse under extremely unfavorable conditions, greatly shortening the operation time and being more conducive to adjusting the mattness.
Performance Advantages
•Excellent film transparency and smoothness;
•Extremely easy additivity and dispersibility;
•Good scratch and wear resistance effects;
Application Fields
•High-end decorative wood coatings, such as furniture, handicrafts, musical instruments, etc.;
•Various plastic coatings, such as casing paints, 3C coatings, toy and gift paints, etc.;
•Various metal coatings, such as hardware baking paints, can coatings, coil coatings, etc.;
•Leather finishing agents;
•Various inks and OPV overprint varnishes;
Product Technical Indicators
Average Particle Size, D50/μm |
3.8-43 |
Oil Absorption Value, g/100g |
220-270 |
pH Value (5% Aqueous Suspension) |
6.0-8.0 |
Pore Volume, mL/g |
≥1.8 |
Drying Loss (105°C, 2Hrs), % |
≤5.0 |
Ignition Loss (1000°C, 2Hrs), % |
≤6.0 |
Surface Treatment |
None |
▶The above test methods comply with the HG/T 4526-2013 Silica for Matting standard.
Recommended Addition Amount
Based on the total formula, the recommended addition amount is 3-10%;
Due to different formulas and conditions, it is recommended that users conduct tests before use to determine the optimal addition amount.
Packaging and Storage Precautions
For details on product packaging specifications, please consult your local sales representative;
This product is of the silica type and has extremely stable properties. Due to its high specific surface area, it is easy to absorb water vapor or volatile substances from the atmosphere, so it is recommended to store it in a dry, ventilated and cool place.
慧乐居欢迎您关注中国家居产业，与我们一起共同讨论产业话题。
投稿报料及媒体合作
E-mail：luning@ibuychem.com
