Modified polyol QG260
This product is a cost-effective product developed for OCF. This product is modified by siloxane to polyether, which effectively improves the fine pore size of OCF, reduces the amount of silicone oil used while correspondingly increasing the strength of the foam and reducing the cost of OCF.
Quality index.
Hydroxyl value mgKOH/g 250±20
Acid value ≤mgKOH/g 2
Water content ≤% 0.15
Viscosity mpa-s（25℃）
3000±1000
Use OCF
Store in a cool, ventilated warehouse. Keep away from fire and heat source. Protect from direct sunlight. Keep the container sealed. Should be stored separately from oxidizers and edible chemicals, do not mix them. Equipped with appropriate variety and quantity of fire-fighting equipment. The storage area should be equipped with leak emergency treatment equipment and suitable shelter materials.
Qiguang products: soft foam, hard foam, elastomer and other catalysts, surfactants, special additives, etc. Qiguang production base: Shandong Jining Zhongke production base, Shanxi Yulong production base
Qiguang R&D application center: Shanghai Jiading Zhuqiao Industrial Zone
Tel: 021-56777378
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The company produces the following hard foam catalyst products
