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DuPont Vamac® GXF Sample Compound Vulcanizate Slab Cure (5 minutes at 190°C) Without Armeen® 18D

Category Polymer , Thermoset , Rubber or Thermoset Elastomer (TSE)
Manufacturer DuPont Packaging and Industrial Polymers
Trade Name Vamac®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF DuPont Vamac® GXF Sample Compound Vulcanizate Slab Cure (5 minutes at 190°C) Without Armeen® 18D.pdf
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Material Notes:
Test slab is cured for 5 minutes at 190°C and post cured for 4hrs at 175°C. Vulcanizate performance test data can help end-users evaluate the potential fitness of similar compounds for their own applications.Information provided by DuPont.
Physical Properties Metric English Comments
Mooney Viscosity 50

@Temperature 100 °C
50

@Temperature 212 °F
ML(1+4)
Mechanical Properties Metric English Comments
Hardness, Shore A 71
71
Tensile Strength, Ultimate 17.3 MPa
2510 psi
Elongation at Break 349 %
349 %
100% Modulus 0.00510 GPa
0.740 ksi
Tear Strength 30.6 kN/m
175 pli
ISO 34
Compression Set 26.8 %
26.8 %
70 hrs at 150°C
Thermal Properties Metric English Comments
Glass Transition Temp, Tg -27.2 °C
-17.0 °F
By DSC
Descriptive Properties Value Comments
DeMattia Dynamic Fatigue Vamac® G failure cycles x 1.71
ASTM D430, At 100°C,
Vamac® G failure cycles x 2.58
ASTM D430, At 150°C
Diak No. 1 1.5 parts
DOTG Coaccelerator 4 parts
FEF Black(N550) 50 parts
Mooney Scorch at 121°C, t5 11.17 minutes
Time for 5 unit rise
Naugard® 445 antioxidant 2 parts
Stearic Acid 1.5 parts
Vamac® GXF 100 parts
Vanfre® VAM 1 part
Volume Swell 0.267
Immersed 70 hrs in IRM903 Oil at 150°C
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