BV809 Mattierungsmittel

BV809 Matting Agent 1. This matting agent have good matting effect. 2. It is used the way of gasoloid production. 3. Its effect is counter type with Degussa OK520. That is checked from our chemical data and clients' production feedback. 4. Stable, good dispersion, good transparent, and anti-blocking. 5. It is counter type of ED2. Application Average particle diameter(Malvern,um):4.5-5.8Pores volume:1.8Surface dealing:organicPH(5% soliquoid):6-7Oil absorption value(g/100g): 280weight loss on drying%(105°c, 2hours): 3.5weight loss on fire%(950°c, 3hours):10.5Silicon dioxide: 98.5%Package a) Packing: Two layers bag. b) Net weight: 10kg bag