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Telephone:025-84363535
Telephone:025-84363536
Address: Room 4417, Huali Building, 67 Zhujiang Road, Xuanwu District, Nanjing
KH-SI69
Classification
Product Introduction
1. product chemical name: bis-(γ-triethoxysilyl propyl) tetrasulfide,
2. Foreign Corresponding Brand: Si-69, A- 1289
3. molecular formula: C18H42O6Si2S4
4.CAS NO. 40372-72-3
5. molecular weight 539.0
7. performance and application
● This product is a kind of multi-functional silane coupling agent successfully used in rubber and plastic industry. Its application improves the physical and mechanical properties of rubber, and the tensile strength, tear strength and wear resistance can be obviously improved. The permanent deformation can be reduced, and the viscosity of rubber material can be reduced and the processing performance can be improved.
● It is especially suitable for vulcanized rubber systems with silica or silicate as reinforcing agent. The applicable fillers include silica, talc, clay, mica powder, clay, etc. The applicable polymers include NR, IR, SBR, BR, NBR, EPDM, etc.
● Packing: 5kg * 4 barrels/box
● Storage and expiration date: sealed and stored in a cool, dry and ventilated place, away from light and heat insulation. The validity period is one year, and the expired products can only be used after passing the test.
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Room 4417, Huali Building, 67 Zhujiang Road, Xuanwu District, Nanjing
The company adheres to the business philosophy of "sincere and trustworthy, customer service, and win-win development". The products have won the trust of customers with excellent quality, sold throughout the country, and exported to Southeast Asia and European countries.
