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IDES

Perlast® G70T

Perfluoroelastomer

Supplied by Precision Polymer Engineering Ltd.

The technical datasheet with complete property values for Perlast® G70T is available to members of the Prospector Plastics Database.
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Product Description

Perlast® G70T is a black perfluoroelastomer compound for long-term, high-temperature applications. Do not use Perlast® G70T with molten alkali metals.

General

Material Status

Commercial: Active

Availability

Europe

North America

Features

High Temperature Strength

Low to No Outgassing

Steam Resistant

Appearance

Black

Forms

Pellets

Elastomers	Nominal Value	Unit	Test Method
Tensile Stress (100% Strain)		psi	ASTM D412, ISO 37
Tensile Strength (Yield)		psi	ASTM D412, ISO 37
Tensile Elongation (Break)		%	ASTM D412, ISO 37
Compression Set (392°F, 24.0 hr)		%	ASTM D395B, ISO 815
Hardness	Nominal Value	Unit	Test Method
IRHD Hardness			ASTM D1415, ISO 48
Aging	Nominal Value	Unit	Test Method
Change in Tensile Strength in Air
482°F, 72 hr		%	ASTM D573, ISO 188
100% Strain, 482°F, 72 hr		%	ASTM D573
100% Strain 482°F, 72 hr		%	ISO 188
Change in Ultimate Elongation in Air (482°F, 72 hr)		%	ASTM D573, ISO 188
Change in IRHD Hardness in Air (482°F, 72 hr)			ASTM D573, ISO 188
Additional Information
Service Temperature Range: -15 to 310 °C Ignition Temperature: >400 °C Ignition Temperature: >400 °C
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: Perlast® G70T, Perlast G70T, Perlast® , Perlast, PerlastG70T, G 70 T, G70T, G70, 70T, Perfluoroelastomer, Fluoropolymer, Precision Poly, 70G
Features
Features may also be described by the following terms: High Temperature Strength, Low Outgassing.

Notes

¹Typical properties: these are not to be construed as specifications.