Product Description:
Using phenyl monomer as raw material and special post-treatment process to synthesize methyl phenyl hydrogen-containing silicone resin, has excellent Si-H activity, is a reliable cross-linking agent for manufacturing high temperature resistant liquid and formed silicone rubber, high refraction phenyl LED packaging silicone.


Technical Indicators:
Appearance: Colorless transparent liquid
Viscosity (mpa·s /25℃) : 13000-16000
Hydrogen content (%) : 0.27-0.31
Refractive index: 1.54
Solid content (%) : ≥96


Product Performance:
1. Because the molecule contains active Si-H bond, it can participate in a variety of chemical reactions and has good film forming performance;
2. In the presence of base or lewisic acid, it can react with HO or R-OH to release H2;
3. It is easy to react with alene compounds in the presence of platinum-chromium complexes;
4. In addition reaction, the reaction temperature is low, the amount of catalyst is small, the reaction is complete, colorless and odorless.


Packing and Transportation:
Polyethylene plastic drum packaging, 5Kg/ can, 50Kg/ barrel, 200Kg/ barrel; Store and transport as non-dangerous goods.


Shelf life:
Storage period is half a year, expired after inspection can still be used.


Points to note:
1. This product is a chemically active material, in the process of storage and transportation shall not be mixed with impurities (especially catalysts), in use or compatibility, should pay attention to other materials can trigger its chemical reaction, to prevent denaturation.
2. The product must be used under good ventilation conditions, wear necessary safety protection, avoid human body inhalation during the construction process, do not eat;
3. Use this product with care. Please pay attention to the items before and during use. In addition, safety regulations set by the relevant national or local government should be followed. (Refer to corresponding MSDS for detailed safety guidelines)