文章
  • 文章
Search

Product

HOME >> Product >>Silicone Rubber >>OH Polymer >> Room Temperature Vulcanized Silicone Rubber (OH Polymer)
Details

Room Temperature Vulcanized Silicone Rubber (OH Polymer)

Physical and Chemical Properties

Molecular Formula: HO[(CH3)2SiO]nH
CAS No.: 70131-67-8
Relative Density (water=1): 0.97


Technological Index

Grade 107-750 107-1000 107-1500 107-2K 107-5K 107-10K 107-20K 107-50K 107-80K
Appearance Colorless transparent sticky liquid
Viscosity( 25℃ ) /mPa·s 750±75 1000±100 1500±150 2000±200 5000±500 10000±1000 20000±2000 50000±4000 80000±6000
Turbidity/NTU ≤ 3 3 3 3 3 3 3 3 3
Volatile Compounds
(150℃, 3h) /% ≤
1 1 1 1 1 1 1 1 1
Vulcanizing Time in
surface/h ≤
1 1 1 1 1 1 1 1 1


Application and Usage

At room temperature, it can react with crosslinking agents in the presence of catalysts, to form a reaction product, which has many excellent properties such as keeping good elasticity from -60℃ to 200 ℃ , excellent electrical property chemical stability and good resistance to water, odor, weather. Therefore, it can be widely used in many industries, such as electronics, semiconductors, autos, mechanicals, fabric, plastic, printing, construction, etc.


Package, Storage and Handling

N.W 190KG/Steel drum, or 950KG/IBC, or ISO Tank Package.
Storage at ventilate and dry place and prevention from water, heat and fire. Keep away from alkalis and acids substances and lead. It is non-hazardous substance. Be careful when loading and unloading to avoid damages of the package. During transporting, protect against damp, water, acid and alkali.

Zhejiang Sindeal New Material Technology Co., Ltd.   备案号:浙ICP备2021038770号-1

Add.: Room 921, Building 5, Zhongda Yintai City, Gongshu District, Hangzhou City, Zhejiang Province, China

Email:info@sindeal.com.cn