DAI-EL™ G-621

Category: Fluorelastomer , Fluoroelastomer
Manufacturer: DAIKIN AMERICA, INC.
Trademark: DAI-EL™
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: NLWiQO_DAI-EL-G-621.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Message
DAI-EL G-621 is a cure incorporated terpolymer designed for transfer and compression molding applications. G-621 provides excellent chemical and solvent resistance with very low permeation rates.
General Information
Features
  • Good Chemical Resistance
  • Solvent Resistant
  • Terpolymer
Uses
  • Gaskets
  • Seals
Appearance
  • Pink
  • White
Forms
  • Pellets
Processing Method
  • Compression Molding
  • Resin Transfer Molding
PhysicalNominal ValueUnit
Specific Gravity 11.92g/cm³
Mooney Viscosity (ML 1+10, 121°C)50MU
Fluorine Content 71%
Additional InformationNominal ValueUnit
Cure Temperature 170°C
Cure Time - Curelastmeter 3.5min
Gehman Torsion Test
    T10 -5°C
    T2 -2°C
TR Test
    TR10 -8°C
    TR70 -2°C
HardnessNominal ValueUnit
Durometer Hardness (Shore A, 25°C)76
ElastomersNominal ValueUnit
Tensile Stress (100% Strain, 25°C)3.70MPa
Tensile Strength (Yield, 25°C)16.2MPa
Tensile Elongation (Break, 25°C)280%
Tear Strength (25°C)19.6kN/m
Compression Set
    25°C, 70 hr 23%
    100°C, 70 hr 18%
    175°C, 70 hr 20%
    200°C, 70 hr 29%
AgingNominal ValueUnit
Change in Tensile Strength in Air (230°C, 70 hr)5.0%
Change in Ultimate Elongation in Air (230°C, 70 hr)-2.0%
Change in Durometer Hardness in Air (Shore A, 230°C, 70 hr)0.0
ThermalNominal ValueUnit
Brittleness Temperature -15.0°C
Note Message
1 .25°C
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