Model Number: BT-302-#9585 Brand Name: baote Key Specifications/Special Features: 1. Comparing with other competitive products, our anti-blocking agents have advantages: such ashigher bulk density, easy to be added and mixed with resin, easy to be operated, the concentration in the master batch could be more than 20%.2. Anti-blocking effect: Anti-blocking effect of BT-302 could reach the level of Sylobloc 45 and Gasil AB905, much better than other competitive products.3. Friction, BT-302 can make the static/dynamic friction reduction much better than using other competitive products, it also can reduce the addition of amide smooth agents.4. Haze, it influences very little on haze increasing when using BT-302-2.5. BT-302 can make excellent anti-blocking effect, and at the same time, it reduces the effects on the optical performance of the film and the yellowing phenomenon. BT302-1BT-302-2 BT-302-3 Pore volume, ml/g 1.6 1.0 1.0 Average particle size um 8 6.8 3 Surface area, ㎡/g 300 380 400 PH 6.5 7.0 7.0 Loss at 105℃,% 1.0 1.0 1.0 Loss at 1000℃, % 5.1 5.0 5.0 Oil absorption, Linseed, ml/100g 120 90 160 Iron content as Fe*, ppm 40 40 60 Surface treatment None None None Sio2, content, % 99.5 99.5 99.5 Bulk density 220 320 300