Slow rebound hole opener 1121
Product introduction
It is suitable for the opening of the slow rebound, it is reactive, hydroxyl value of 40, does not affect the foam, sponge skin will be thinner, feel smooth, fine bubble hole, no smell, sponge does not have the problem of oil-like ooze.
Reference formula
Model Ratio Ratio Ratio Ratio Ratio Ratio Ratio Ratio
1030 40 40 40 40 40 40 40
5613 60 60 60 60 60 60 60
Water 2 2.5 3 2 1.6 1.3
8002 1 1.3 1.8 1 0.8 0.6
A33 0.3 0.3 0.3 0.3 0.3 0.3 0.3
T9 0.03 0.03 0.03 0.03 0.03 0.03 0.03
1121 2.7 2 1.4 2.7 2.7 3.4
521 silica gel powder 10 10 10 10 10 10 10
TDI 36.9 41.4 45.2 36.9 33.9 31.2
Calcium carbonate 30 30 30 30 – – – –
Index 85 85 85 85 85 85 85 85
Density (approx.) 55 45 35 45 55 65
Packing
30KG
Storage information
Store in a cool, ventilated storage room. Keep away from fire and heat source. Protect from direct sunlight. Keep the container sealed. Should be used with oxidizing agent.
Shanghai Qiguang Industry & Trade Co.
Shanghai Qiguang Industry & Trade Co., Ltd.
Address: 5F, No. 581, Yanchang Middle Road, Shanghai
