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Fluorosilicone

Fluorosilicone products type FVMQ ( ASTM D 1418)
Working temperature : -60°C to +230°C
These products have a good resistance to solvents, fuels, organic and silicone oils. 5
These elastomers are used for the manufacture of molded items, extruded seals, cut flash and seals
vulcanized in place. They maintain their mechanical characteristics over a broad temperature range.

Standards GT 37 GT 47 GT 57 GT 67 GT 77

Elastomer Fluorosilicone Fluorosilicone Fluorosilicone Fluorosilicone Fluorosilicone

Hardness shore A (±5) ASTM D 2240 30 40 50 60 70

Specific mass at 25°C (g/cm3) ASTM D 792 1.36 1.43 1.44 1.46 1.48
Tensile strength 1000 1250 1200 1200 125
Psi ASTM D 412 6.90 8.60 8.45 8.30 8.60
Mpa
Elongation % ASTM D 412 480 400 350 300 300

Residual deformation after 22 hours ASTM D 395 20 20 25 25 25
at 177°C (%) Method B

Color Blue Blue Blue Blue Blue

Available format : Molded Cut Sheet Extruded Vulcanization bonding

RELATIONSHIP OF COMPRESSION
FORCE TO THE CRUSHING OF MOLDED GT 37

Samples 1 2 3
Section diameter (mm) 9.19 9.20 9.24
Nominal thickness (mm) 1.36 1.33 1.38
4 1.10 1.10 1.10
Thickness under pressure 5 1.02 1.05 1.06
(kg) 6 0.95 1.02 1.05
7 0.90 0.95 1.00

Measurements made on molded sheet material. Measurements taken on cut out sections.

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