Platinum catalysts have high catalytic efficiency, can suppress the side reactions accompanying Si-Vi and Si-H reactions, avoid the generation of black substances, and overcome the yellowing or blackening of products in the use of other catalysts.
The effect of platinum catalyst on silicone rubber: Platinum catalyst has such a high effect that it is very effective in the molding of liquid silica gel and mixed silica gel. The platinum catalyst sold by the company is combined with silica gel vacuum vulcanization and moldless hot air vulcanization. After molding, it is odorless and non-toxic, and meets FDA testing standards. Odorless, no blooming, good yellowing resistance, high product transparency and greatly improved mechanical properties, suitable for the production of highly transparent silicone products. Such as: edible products, medical products, etc. Low crosslinking temperature: energy saving and high efficiency. low price.
Application field: Applicable to: silicone products such as baby bottle silicone straw, silicone rubber tube, electric heating tube, heat-resistant seal, special-shaped rubber strip, and hair silicone strip. More uses can be customized on demand

About platinum catalyst, please check the details:
https://www.siliconefoam.net/product-platinum-catalyst-.html