Chemraz 661

Category: Perfluoroelastomer , Perfluoroelastomer
Manufacturer: Greene, Tweed & Co.
Trademark: Chemraz
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: lSeHhr_Chemraz-661.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Message
Chemraz 661 is a Perfluoroelastomer product filled with filler. It is available in North America. Applications of Chemraz 661 include engineering/industrial parts and sealing applications. Primary characteristic: chemical resistant.
General Information
Filler / Reinforcement
  • Filler
Features
  • Good Chemical Resistance
Uses
  • Seals
  • Valves/Valve Parts
Appearance
  • White
Forms
  • Liquid
PhysicalNominal ValueUnit
Specific Gravity 2.10g/cm³
HardnessNominal ValueUnit
Durometer Hardness (Shore A)80
ElastomersNominal ValueUnit
Tensile Stress
    50% Strain 2.76MPa
    100% Strain 8.27MPa
Tensile Strength (Break)18.1MPa
Tensile Elongation (Break)140%
Compression Set 1(204°C, 70 hr)17%
ThermalNominal ValueUnit
Service Temperature -20 to 240°C
Note Message
1 .25% Deflection
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