Methyl phenyl vinyl silicone resin
Description
Methyl phenyl vinyl silicone resin synthesized by a special post-treatment process using phenylmonomer as raw material has excellent Si-Vi activity and is highly resistant to manufacturing warm liquid plus molded silicone rubber, high refractive phenyl LED encapsulation silicone reliable resin.
Product Features
1.Since the molecule contains active Si-Vi bonds, it can participate in a variety of chemical reactions and has good film-forming performance;
2.It is easy to react with hydrogen-containing compounds in the presence of platinum-chromium complex;
3.In the addition reaction, the reaction temperature is low, the amount of catalyst is small, the reaction is complete, colorless and odorless.
Technical index
Appearance: colorless to transparent liquid
Reflective rate:1.54
Viscosity (25℃, mpa·s ): 38000-53000
Cured content(%): ≥96
Vinyl content(%):3.0-3.4
Package and storage
1.Packed by polyethylene plastic bucket, 5KG per tin, 50KG per bucket,200KG per bucket.
2.Storage and transportation according to non-dangerous goods.
3.Storage conditions: In a sealed container, place in a cool, dry, dark and ventilated place to avoid mixing impurities (especially catalysts, oxidants, acids and alkalis).
4.Shelf life: The storage period is half a year, and it can still be used after passing the inspection after expiration
Attention
1.This product is a chemically active material, impurities (especially catalysts) should not be mixed in the storage and transportation process, and attention should be paid to the use or compatibility of materials whether other materials can cause their chemical reactions to prevent denaturation.
2.The product must be used under good ventilation conditions, wear the necessary safety protection, avoid a large amount of human inhalation during the construction process, and prohibit consumption;
3.Use this product carefully, pay attention to items before and when using. In addition, safety regulations imposed by the relevant national or local government should be followed.(Please refer to the appropriate MSDS for detailed safety guidelines)
