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LIM™ 6045 is a two-component 42A liquid silicone rubber with excellent tear and tensile strength with and a fast cure time that is compatible with injection molding processes.
LIM™ 6045 is a two-component liquid silicone rubber (LSR) used in injection molding processes where clarity is a key requirement. It can be easily pigmented and is processed in a 1:1 mix ratio. LIM™ 6045 has high tensile and tear strength, making it suitable for a wide variety of applications. This Momentive grade of liquid silicone rubber offers excellent tear strength, and high tensile strength, and making it a viable elastomer for most injection molded applications.
Form: Liquid
Color: Translucent
Hardness, Shore A, durometer: 42
Tensile strength, psi (MPa): 1200 (8.3)
Tear strength, ppi (KN/M): 230 (40.4)
Compression set, % 22 hrs @ 177°C (350°F): 25
Bashore, %: 54
Dielectric strength, V/mil: 530
Dielectric constant @ 10³ Hz: 3.08
Dissipation factor @ 10³ Hz: 0.0008
Primary Chemistry: Liquid silicone rubber
Excellent tear strength
High tensile strength
Fast cure time
FDA and USP Class VI compliant
Wide range of molding temperatures (150°C to 205°C)
1:1 mix ratio
Excellent release from metal molds
Insufficient tear and tensile strength of traditional silicone products
Liquid silicone release issues from metal molds and parts
Lack of transparency in injection-molded silicone products
Liquid silicone not being able to withstand high temperature ranges
Sports goggles and masks
Health care equipment
Camera parts
Coating metal rolls
Connector inserts
Seals
Flexible mounts
Valves
Automotive components
Momentive LIM™ 6000 liquid silicone rubber provides outstanding benefits for high-speed injection molding like excellent tear and tensile strength.
Learn about Momentive range of fluorosilicone elastomers that are excellent for a wide range of industrial and transportation harsh conditions.
Momentive liquid silicone rubber solutions offer EV suppliers thermal management for their EV cable and connectors.
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