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- Manufacturer: Momentive
- Product Line: Momentive Silicone Elastomers
- Product: Liquid Silicone Rubber
- Industries: Building & Construction | Elastomers | Metal Processing & Fabrication | Plastics
- Authorized Countries: Canada | United States
Silopren™ LSR 3286
Silopren™ LSR 3286 is a two-component, self-lubricating liquid silicone rubber with 2% fluid content.
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Specifications
Density: 1.12 g/cm³
Hardness, Shore A: 50
Tensile strength, N/mm²: 8.7
Elongation at break, %: 560
Tear strength, N/mm: 45
Compression set (22 hrs at 175°C), %: 20
Primary Chemistry:
Liquid silicone rubber
- Manufacturer: Momentive
- Product Line: Momentive Silicone Elastomers
- Product: Liquid Silicone Rubber
- Industries: Building & Construction | Elastomers | Metal Processing & Fabrication | Plastics
- Authorized Countries: Canada | United States
Manufacturer
Product Line
Product
Authorized Countries
Canada
United States
Overview
Silopren™ LSR 3286 is a 50A two-component, self-lubricating liquid silicone rubber used in injection molding. The self-lubricating property is achieved by a fluid that leaches out of the cured part over an extended period. This lubricating effect starts between a few hours to a day after the curing process is complete. LSR 3286 has a lower compression set after post-curing than the other self-lubricating grades.
Specifications
Density: 1.12 g/cm³
Hardness, Shore A: 50
Tensile strength, N/mm²: 8.7
Elongation at break, %: 560
Tear strength, N/mm: 45
Compression set (22 hrs at 175°C), %: 20
Primary Chemistry:
Liquid silicone rubber
Features & Benefits
- Low compression set
- Self-lubricating
- High thermal stability
- Flexibility at lower temperatures
- Resistance to aging
- Noncombustible
Problems Solved
Quick-release lubricants after cure in injection molding processes
Poor thermal stability or combustion resistance
High costs due to incorporating lubrication additives
Applications
Cable seals
Packaging
Gaskets
Grommets
Plug seals
Mat seals
Related Chemistries
Elastomers
Related End Markets
Elastomers
- Aerospace & Defense
- Agricultural
- Amusement and Recreation
- Automotive
- Building and Construction
- Chemical Process Industry - CPI
- Consumer
- E-mobility
- Electrical & Electronics
- Energy, Mining, Oil and Gas
- Machinery
- Medical & Healthcare
- Public Utilities
- Pulp & Paper
- Transportation
Related Functions
Building & Construction
Momentive Silicone Elastomers Articles
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