专业体育直播_高清在线观看

Chinachemnet   |      ;|   Silane coupling agent Manufacturers, China Silane coupling agent Suppliers, China Silane coupling agent Exporters
  • Region :Catalyst and Auxiliary/Plastic Auxiliary Agent
  • Tel : +86-796-8666166
  • Fax : +86-796-8666266 8207938
  • Email :sales@jlmaterial.com
  • URL :www.jlmaterial.com

Details for China Silane coupling agent

Silane coupling agent 40372-72-3

Category :

Catalyst and Auxiliary/Plastic Auxiliary Agent

Silane coupling agent
CAS NO :
EC NO : 254-896-5
MF : C18H42O6S4Si2
MW : 538.9535
Product description :

Chemical Name: Bis[γ-(triethoxysilyl)propyl]tetrasulfide (Molecular Formula(C2H5O)3Si(CH2)3-S4(CH2)3Si(OC2H5)3)

Molecular Formula:

CAS number: 40372-72-3

Applications:
A multifunctional Silane coupling agent in rubber and plastic industry, can greatly improve physical and mechanical properties, tensile strength, tear strength, abrasion resistance of rubber, and lower the permanent deformation and viscosity of rubber materials, and improve processing performance. It is suitable for the rubber vulcanization system taking white carbon black or silicate as the reinforcing agent, usable fillers include silica, talc, clay, mica, clay, etc., and suitable polymers include NR, IR, SBR, BR, NBR, EPDM etc.

Packing:
5L, 20L, 200L plastic drum/metal pail or 1000L IBC drum (or following your demands).

Storage:
sealed tightly, kept in cool, dry and ventilating place, far away from fire and heat.

Properties: Yellow Transparent liquid

Quality index:

Item

Index

Appearance

Yellow Transparent liquid

Density (20℃), g/cm3

1.080~1.090

Flash point ℃

≥100

Total sulfur %

22.7±0.8

Impurities %

≤4.0

Synonyms : Bis[γ-(triethoxysilyl)propyl]tetrasulfide;Bis-[γ-(triethoxysilyl)-propyl]-tetrasulfide;Silane Coupling Agent Si-69; Silane Coupling Agent A-1289;Bis-(γ-triethoxysilylpropyl)-tetrasulfide;Bis-[γ-(triethoxysilylpropyl)]-tetrasulfide;Silane Coupling Agent KH-858;Coupling Agent-Si-69;BHCOUP-Si-69;Bis[γ-(triethoxysilyl-propyl]-tetrasulfide;Bis[3-(triethoxysilyl)propyl]tetrasulfide;4,4,15,15-tetraethoxy-3,16-dioxa-8,9,10,11-tetrathia-4,15-disilaoctadecane;Bis(3-triethoxysilylpropyl)tetrasulfide;Bis-[3-(triethoxysilylpropyl)]-tetrasulfide;
Molecular Structure :
企鹅体育赛事直播|免费NBA直播|足球直播|中超直播|法甲直播|德甲直播|欧冠直播|免费无插件-企鹅体育赛事直播 球坛看球 nba直播-APP最新版-安卓版/苹果版下载-2024 今日直播体育赛事|免费NBA直播|足球直播|中超直播|法甲直播|德甲直播|欧冠直播|免费无插件-今日直播体育赛事 国外足球直播网站|免费NBA直播|足球直播|中超直播|法甲直播|德甲直播|欧冠直播|免费无插件-国外足球直播网站 中国体育在线直播网址|免费NBA直播|足球直播|中超直播|法甲直播|德甲直播|欧冠直播|免费无插件-中国体育在线直播网址 足球直播365-APP最新版-安卓版/苹果版下载-2024 国外体育赛事直播网站|免费NBA直播|足球直播|中超直播|法甲直播|德甲直播|欧冠直播|免费无插件-国外体育赛事直播网站 英超足球现场直播-APP最新版-安卓版/苹果版下载-2024 华人tv体育直播平台|免费NBA直播|足球直播|中超直播|法甲直播|德甲直播|欧冠直播|免费无插件-华人tv体育直播平台 live体育直播-APP最新版-安卓版/苹果版下载-2024