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What are the advantages of platinum vulcanizing agent?
22 Mar 2023
Platinum vulcanizing agent: Mainly used in the production of silicone rubber, especially suitable for the production of silicone rubber with high requirements for sanitary properties, or low vulcanizing temperature.It is mainly used in various food grade production, such as extrusion transparent silicone tube, moulded pacifier, cake tray mold, etc. Or used in power system engineering silicon rubber, which can improve the physical properties and flame retardancy of products.
Features: C-100A and C-100B are silicone curing agents which are made of platinum and molded. The cross-linked silicone products can meet the requirements of FDA: non-toxic, odorless, transparent and excellent anti-yellowing property. If the product low molecular content strict requirements, recommended to be secondary vulcanization process.Suitable for mobile phone buttons, pacifiers, cake molds and other food-grade products;At the same time, it is suitable for medical silicone tube, water pipe and other mould-free hot air vulcanization products, with high transparency.
It has the following advantages:
1. Completion of primary vulcanization;
2, No new low molecules, no odor;
3. The sanitary level conforms to the FDA, SGS, LFGB and other certifications, which is safer than the imported DBPH and DCBP.
4. Save time and electricity, improve production efficiency and reduce production cost.
5, Stable size, low shrinkage.
6. Mechanical properties are greatly improved.Due to the addition reaction of platinum vulcanized silicone rubber, which is different from the original condensation polymerization reaction, the bonding between silicone rubber molecules is better, which greatly improves the tensile strength, tear strength and rebound of the product.
