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| Polyurethane catalyst: Hard foam silicon (An even vesicant) |
| CAS NO: 63148-62-9 |
Spec. (kg): 180 |
Packing: Iron bucket |
| Product introduction: this product is silicon-carbon hydrolysis-resistant surfactant. It can emulsify and stabilize foam in rigid polyurethane foam material. It is used to produce many types of rigid polyurethane foam and double-component polyurethane system, and is a necessary auxiliary agent in polyurethane foaming technology. |
| Packing, transportation and storage: packed in 200Kg galvanized drum; storage period: one year. |
Performance indexes:
Appearance: straw yellow transparent sticky liquid. Viscosity(25°C): 700-1000
Specific gravity(D420): 1.03-1.05 Referactive index(ND20): 1.4428-1.4460 |
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