Product Overview:
GS-3401 is a new generation of high-quality matting agent refined through a unique production process and special surface treatment. Can give the paint film better transparency.
Product Features
GS-3401 has a refractive index very similar to that of resin, which can give the paint film better transparency; It has good dispersibility and can achieve good wetting effect in the production process. This product has undergone special organic material input surface treatment, which can better improve the suspension of the system product.
Product Index Data
| 平均粒径 ，D50/μm | 4.0-4.5 |
| 吸油值（DBP）g/100g | 250-290 |
| pH 值（5%水悬浮液） | 6.0-7.0 |
| 孔隙率 ml/g | 2.0 |
| 灼烧失重（1000°C，2h），% | 8.0-12.0 |
| 干燥失重（105°C，2h),% | 5.0 |
| 二氧化硅含量% | 99 |
| 表面处理 | 蜡 |
Application fields:
General industrial paint, synthetic leather paint, automotive paint, plastic paint
Suggested amount to add:
According to the total formula, it is recommended to add 3-10%; Due to different formulas and conditions, it is recommended that users conduct experiments before use to determine the optimal amount of addition