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Viton™ GLT-S 75 Durometer, Fluoroelastomer Compound EE94476H

75 durometer black Viton™ GLTS fluoroelastomer compound

Polymer Name: Fluoroelastomer (FKM)

Color: Black

Physical Form: Sheets, Slab, Strips

Tensile Strength: 17.32835 - 17.32835 MPa

Features: High Temperature Strength

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Technologies

Features & Benefits

Materials Features
Product Highlights
  • Compounded for: Extrusion, Compression & Transfer molding
  • Cure System: Peroxide
  • Form: Slab, Strip, Calendered Sheet, or Extruded pre-form

Applications & Uses

Properties

Color
Physical Form
Physical Properties
ValueUnitsTest Method / Conditions
100% Modulus³1023 (7.1)PSI (Mpa)ASTM D-412
Compression Set (for 22 hrs at 392°F (200°C))³4.66%ASTM D-395
Hardness³72Shore A ASTM D-2240
Specific Gravity (H2O=1)³1.78ASTM D-297
Ultimate Elongation³207%ASTM D-412
Tensile Strength³2515 (17.3)PSI (Mpa)ASTM D-412
Material Specifications
ValueUnitsTest Method / Conditions
Fluorine Content66%
Rheological Properties
ValueUnitsTest Method / Conditions
Cure Tc90¹0.69minutesASTM D-6204
Maximum Torque¹29.76Inch/lbs.ASTM D-6204
Minimum Torque¹2.88Inch/lbs.ASTM D-6204
Scorch Ts1¹0.31MinutesASTM D-6204
Product Specifications
  • Durometer : 75
  • Polymer : Viton GLTS™
Conditions
  • ¹ MDR .5 ARC 4 minutes at 370° F (188°C)
  • ³ Press cured 10 minutes at 370°F (188°C) and Post cured for 16 hours at 480°F (250°C)
Application Temperatures
  • High Temperature: 400ºF (205ºC)
  • Low Temp: Dynamic: -22°F (-30°C), Static: (-49°F) -45°C

Regulatory & Compliance

Storage & Handling

Shelf Life
6 months
Storage

Preserves best when stored in a cool/dry environment. Rheometer retesting suggested at 6 months.