Select Your Region
Tufel™ SE871
Tufel™ SE871 is a two-component, FDA-approved, platinum-cured, 70A, translucent silicone rubber with high tear strength.
Fulfilled By ChemPoint
- Manufacturer: Momentive
- Product Line: Momentive Silicone Elastomers
- Product: Core Silicone Elastomers
- Industries: Building & Construction | Silicones
- Authorized Countries: Canada | United States
Documents
Package Sizes
Quantity
Overview
Tufel™ SE871 is a two-component, platinum-cured silicone rubber used to produce 70A compounds with high tear strength. It is blended using a 99:1 ratio with the supplied CA-2 catalyst, a fast-curing catalyst that makes it suitable for extrusion and calendering. Tufel™ SE871 can be utilized where incidental food contact occurs; it offers broad FDA regulations.
Specifications
Appearance: Translucent
Specific gravity: 1.21 ± 0.03
Polymer classification: VMQ
Hardness, Shore A (post-cure, 2 hrs @ 177°C): 74
Minimum torque: 4–9
T1, minutes: 0.05–0.35
7-minute torque: 37–67
Primary Chemistry: Silicone Rubber
Features & Benefits
High tear resistance
Translucent
Fast cure
Nonblooming
Thick-section cure
Broad FDA approval for use in food applications
Problems Solved
Low tear strength or brittleness of silicone rubber molded products
Blooming or difficulties curing thick sections of silicone elastomers
Applications
Medical tubing
Diary processing silicones
Catheters
Medical devices
Food contact applications
Related Chemistries
Related End Markets
Silicones
Related Functions
Related Properties
Silicones
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
When You're Ready
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
