Evonik Silane Coupling Agent Cpteo

• CAS No.: 5089-70-3
• Formula: C9h21clo3si
• Kind: Silane Coupling Agent
• Appearance: Liquid
• Application: Appliance Paint, Building Coating, Car Paint, Furniture Paint, Paper Coating, Plastic Coating, Rubber Coating
• Special Function: Flame Retardant
• Model NO.: RK-G3
• Property: Oil-Solution
• Auxiliary System: Oil Type Coating Auxiliary Agent
• Usage Stage: Manufacturing Stage
• Molecular Weight: 240.8
• Color: Colorless Transparent Liquid
• Purity: >99%
• Density: 0.997-1.007
• Transport Package: Blue Plastic Bucket
• Specification: 25kg
• Trademark: Spnal
• Origin: China
• Production Capacity: 50000tons / Year

Product Description

Product Description

1. 3-chloropropyl triethoxysilane

RK-G3
Product description
Molecular formula: C9H21ClO3Si
Molecular weight: 240.8
CAS No.5089-70-3
Chemical name: 3-chloropropyl triethoxysilane
peculiarity
It is used in the bonding of halogenated rubber and white fillers containing silanol bonds. It is a colorless, transparent liquid.
Physical and chemical data:

nature	Numerical value
appearance	Colorless transparent liquid
purity	≥99.0%
Density 20ºCg/ml	0.997-1.007
Boiling point 760mmHg	220ºC
Closed cup flash point	78ºC
Refractive index 25ºC	1.4150-1.4250
Free chlorine	≤10
Colour number	≤10

Note: The above data is for reference only and cannot be used as technical specifications
Product application

1. The main raw materials for preparing many kinds of silane coupling agents.
2. As a rubber processing aid, it is used to couple various inorganic fillers in halogenated rubber, such as: chloroprene rubber, chlorinated butyl rubber, chloro-sulfonated polyethylene and other halogenated rubber to improve various physical and mechanical properties.

Product security, handling and storage
The container should be sealed after opening to prevent water vapor from entering and producing hydrolysis.
Stored in the original unopened container at room temperature, this product has a shelf life of one year from the date of production. After passing the test, the buyer will decide whether to continue to use the expired product.
Note: The Company is only responsible for the sales specifications of the products at the time of shipment, and shall not be liable for any indirect or incidental damages.

Packaging & Shipping

Packing: 5L,10L,25L,200L,1000L

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