Select Your Region
FSE 7520
FSE 7520 is a 26A-durometer, general-purpose fluorosilicone rubber that is blendable and pigmentable and offers broad chemical fluid resistance with improved handling.
Fulfilled By ChemPoint
- Manufacturer: Momentive
- Product Line: Momentive Silicone Elastomers
- Product: Core Silicone Elastomers
- Industries: Building & Construction | Elastomers | Maintenance, Repair, Overhaul | Metal Processing & Fabrication
- Authorized Countries: Canada | United States
Fulfilled By ChemPoint
Quantity
Documents
Overview
Momentive FSE 7520 is a 26A-durometer fluorosilicone rubber used in applications that require exceptional fuel and solvent resistance and low-temperature properties. They can be molded, extruded, or calendered using different kinds of peroxides. FSE 7520 is generally used in automotive and aerospace applications that require excellent fuel resistance, high tear strength, and exceptional low-temperature properties. This grade of fluorosilicone is blendable with different peroxides, fillers, and pigments while maintaining excellent mechanical properties.
Specifications
Appearance: White
Density: 1.36 g/cm³
Hardness, Shore A: 27
Tensile strength: 7.6 N/mm²
Elongation at break: 500%
Tear strength: 16 N/mm
Compression set (22 hrs @ 177°C): 15%
Rebound resilience: 26%
Primary Chemistry: Fluorosilicone rubber
Features & Benefits
- Low compression set
- Excellent solvent resistance
- Resistance to oils
- Low-temperature flexibility
- Suitable for high-temperature applications
- Consistent physical properties over a wide temperature range
- Easily pigmentable
- Excellent handling
- Broad fluid strength
Problems Solved
Changes in the fluorosilicone physical properties with temperature changes Pigmentation or coloring issues of fluorosilicone products
Applications
Gaskets O-Rings Seals Connectors Aerospace parts Automotive parts
Related Chemistries
Related End Markets
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
Talk to an Expert
Can't find the right product?
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
