Select Your Region
Silopren™ LSR 2660
Silopren™ LSR 2660 is a two-component 60A liquid silicone rubber with low viscosity, fast cure, and high tear.
Quantity
Documents
- Manufacturer: Momentive
- Product Line: Momentive Silicone Elastomers
- Product: Liquid Silicone Rubber
- Industries: Building & Construction | Elastomers | Metal Processing & Fabrication | Plastics
- Authorized Countries: Canada | United States
Fulfilled By ChemPoint
Fulfilled By ChemPoint
Manufacturer
Product Line
Product
Authorized Countries
Canada
United States
Overview
Silopren™ LSR 2660 is a two-component liquid silicone rubber used to injection mold parts. In addition to the properties of LSR 2060, it has a lower viscosity and faster reactivity, hence, a shorter cycle time. With this two-component liquid silicone grade, it is possible to reduce the vulcanization temperature while keeping a standard cross-linking rate. This increased reactivity will not affect the properties of the vulcanizate silicone.
Specifications
Density: 1.13 g/cm³
Shore A hardness: 62
Tensile strength, N/mm²: 9.0
Tear strength, N/mm: 45
Compression set (22 hrs at 175°C), %: 20
Primary Chemistry: Liquid silicone rubber
Features & Benefits
- High reactivity
- Lower viscosity
- Shorter cycle time
- High stability and flexibility at lower temperatures
- Stability to ozone and UV light
- Easily pigmentable
- Biocompatible
- Not readily combustible
- Dielectric strength over a vast range of temperatures
- Aging resistance
- High tear resistance
- Meets KTW requirements
Problems Solved
Low tear strength of liquid silicone elastomer and insufficient shore hardness
Applications
Sealing elements O-rings Stoppers Keypads Breast shields Nose pads Pressure cooker parts Switch covers Spark plug boots Vibration dampers Cable connectors Catheters
Related Chemistries
Elastomers
Related End Markets
Elastomers
Metal Processing & Fabrication
Plastics
Related Functions
Building & Construction
Related Properties
Momentive Silicone Elastomers Articles
Momentive Fluorosilicone Elastomers
Learn about Momentive range of fluorosilicone elastomers that are excellent for a wide range of industrial and transportation harsh conditions.
Have questions? Can't find the right product?
Ask our Experts
Have questions? Can't find the right product?
Ask our ExpertsWhen You're Ready
When You're Ready
View Support Articles
Talk to an Expert
Ask a Question
Get a Quote
Ask a Question
Request a Sample
Request a Document
Document Download
Thank you
Your document download will begin shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
Thank you
Thank you for your inquiry and interest in ChemPoint.
We will respond to you shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
Thank you
Thank you for your inquiry and interest in ChemPoint.
We will respond to you shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
Document Download
The document currently is provided in the following languages from the supplier at this time.
Document Download
The document currently is provided in the following languages from the supplier at this time.
Are you in the correct region?
We’ve detected that you are located in a different region than the region selected on the website. Would you like to change your region?
Current Region: English - Canada
