Description

LSR2003 liquid silicone rubber is a two-component product formulated for use in liquid injection molding to produce elastomeric parts where low-durometer is a key requirement. LSR2003 elastomer is clear, but easily pigmentable with Momentive Performance Materials masterbatch colors. LSR2003 elastomer offers a convenient 1:1 mix ratio and releases easily from molds. Cure time is rapid, generally 10 to 40 seconds at 150°C (302°F) - 204°C (400°F), depending on part size, configuration, and molding temperature.

Key Features and Benefits

·LSR2003 liquid silicone rubber is distinguished by the following properties:
·Low-Durometer
·Non-Tackiness
·Sensory Characteristics (Added Cushioning)
·Rapid molding cycle times - > 20-60 seconds
·Convenient 1:1 Mix Ratio

Potential Applications

The combination of low-durometer and non-tackiness allows the product to be used in consumer goods
applications such as:
·Corn Pads
·Heel Inserts
·Shoe Insole
·Vibration dampers

StandardspecificationsGeneralgrade：LSR20xxseries.PDF