Liquid silicone rubber (LSR) for Injection molding

Description of Liquid silicone rubber (LSR) for Injection molding:

liquid silicone rubber(LSR) for Injection molding is a two-part high purity addition cured silicone specifically designed for liquid injection molding, which can be fully automatically injection molded without secondary processing. They are platinum curing and vulcanize under heat and pressure.

 

Applications of Liquid silicone rubber (LSR) for Injection molding:

Injection molding of LSR are particularly suitable for products that require high precision such as seals, sealing membranes, diving devices, electric connectors, multi-pin connectors, infant products where smooth surfaces are desired, such as bottle nipples, medical applications as well as kitchen goods such as baking pans, spatulas, etc.

 

Advantages of Liquid silicone rubber (LSR) for Injection molding:

1, The elastomer is supplied as a two-part kit (Part A and Part B), equal portions (1:1by weight) of which is very easy to operate and ideal for manufacturing parts in large volumes, achieving low unit costs but super qualified product.

2, with low compression set, great stability and ability to resist extreme temperatures of heat and cold.

3, excellent tear strength (≥35KN/m), High transparency, almost non shrinkage, Good resilience, Anti-yellowing

4, Good heat stability and weatherability ( temperature resistant range of -60℃--250℃)

5, Comply with USA CFR21.Part.177.2600 and Chapter 4.9 Test Standards for Volatile Compound of EN14350-2 and EU RoHS Standard

 

Package: The general packages of HY-92XA/B series are in 20kg and 200kg per barrel.

Notice:

NO.1, After the component A and component B are mixed under the temperature of 20 ℃, the effective operating time is 5 days in sealing status, The effective operating time will shorten in case of rising temperature.

NO.2, The viscocity, hardness and appearance/color of above products can be adjusted according to customer’s specific requirements.