Silicone Rubber - Liquid Silicone Rubber (LSR)

SiSiB® LR8050 LSR

Introduction

SiSiB® LR8050 is high strength type two-component liquid silicone rubber for injection molding process . High performance elastomeric parts could be got through Mixing A:B=1:1.


Key Features

Highly transparency

Excellent process ability

High strength

20, 30, 40, 50, 60, 70 durometer grades available

ROHS and FDA test passed


Typical Physical Properties

Product: SiSiB® LR8050 LSR
Appearance: Transparent
Curing Condition: 130°C x 5min, A:B=1:1
Hardness (Shore A) 50 +/- 2
Tensile Strength (MPa) Min. 4.0
Elongation (%) Min. 180
Tear Strength (KN/m) Min. 14.0
Tensile set(%) Max.8.0
Linear shrinkage(%) 2.3~3.0

Applications

Baby nipples

Swimming goggles

Keypads

Parts


Packing and Storage

SiSiB® LR8050 is supplied in 20Kg can or 200Kg drum. Store in a cool and dry place out of direct sunlight.

Technical Library

Download Technical Data Sheet Safety Data Sheet

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