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Product Name: Silane Coupling Agent
Item No.: Silibase-N0303
Chemical name: n-Propyltriethoxysilane
Synonyms: triethoxypropyl-silane; propyltriethoxysilane; triethoxy-n-propylsilane;n-propylthiourea
Formula: CH3CH2CH2Si(OCH2CH3)3
Chemical structure:
Physical and chemical properties
Description | Colorless transparent liquid, soluble in a variety of organic solvents. |
Molecular weight | 206.35 |
CAS no. | 2550-02-9 |
EINECS no. | 219-842-7 |
Density (ρ20)g/cm3 | 0.8920 ± 0.0050 |
Refractive index (n25D) | 1.3960 ± 0.0050 |
Applications
Main application industries:
Architecture Plastics Filler Paint
Application:
Silibase-N0303can be used as intermediate to produce many kinds of coupling agents andsilicone fluids.
Inthe rubber industry, the strength of polyurethane elastomer can be enhanced byinducing polarized chloropropyl group from this product. Silibase-N0303 is alsoapplicable to synthesize vulcanized rubber with low penetrativity, low rollingresistance, high elasticity and elongation rate.
Inthe plastic industry, Silibase-N0303 can be used to restrain the penetratingout of PVC additive, keeping the plastic clean. It can also be used asabsorbent for polyurethane foam to improve its climate adaptability.
Inthe textile industry, fabric can be softened and more elasticized by an agentfrom this product.
Standard packing
5L, 10L, 25L, 200L PE drum or 1000L IBC container.
* We also can pack according to your requirements. Please specify whenorder.
Storage
Must be sealed and kept in cool and ventilated place, away from water,heat and fire.