Injection silicone rubber ( LSR silicone rubber )

Specifications of LSR Silicone rubber :

Electronic key products of mobile phone; mask material; baby product, baby nipple/teat, baby pacifier, baby toothbrush, Character Food-Grade liquid silicone rubber (LSR )

Introduction

The food grade liquid silicone rubber (LSR)of HY930 is a two-component, translucent, addition cure liquid silicone rubber with superior mechanical properties, particularly for button production of silicone rubber in high hardness and high strength

Features

Fast curing; high transparency; superior mechanical properties; No curing by-products; Easy color; Safe non-toxic; Good ventilation; Heat resistance; Good weather resistance.

Appearance

Part A :Translucent liquid Part B :Translucent liquid

How to use 

1.Mixed A with B according to mixing ratio of 1:1 through the static mixer, then injecting the  mixed rubber into the mold through the injection machine, the rubber must be full filled (hand-mixing is feasible, poured into the mold for molding)

2.Recommended molding conditions: 140°C/40-60s (thickness 2mm).

3.Test and determine the specific conditions of molding according to the thickness or size of product

4.If the bonding between the special material and silicone rubber is needed(e.g. PET,PC,  iron and steel materials, etc. you can check the accessory products of the silicone adhesive  about our company )

Storage

Store the liquid silicone rubber sealed in cool, dry and ventilated conditions;

Storage temperature :during 0~37°C

Collect and store the product with galvanized metal, polyethylene or polypropylene

containers.