Precision Polymer E50Q

Category: EPDM , Ethylene Propylene Diene Terpolymer
Manufacturer: Precision Polymer Engineering Ltd.
Trademark: Precision Polymer
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: Xgspdg_Precision-Polymer-E50Q.pdf
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Peroxide cured, Ethylene Propylene Terpolymer, 46-55 °IRHD. Terpolymer of ethylene, propylene and diene monomers. Complies with FDA code of Federal regulations title CFR21 section 177.2600. Water and n-hexane tested. Also complies to the requirements of USP 25, NF20, 2002, Class 6. To meet ASTM D2000/SAE J200 line call-out M3CA507, A25, B35, EA14, F17.

Excellent water and steam resistance with good compression set properties. Heat and chemical resistance is superior to that of sulphur cured EPDM. Not oil resistant.
General Information
Features
  • Steam resistance
  • Low or no water absorption
Agency Ratings
  • FDA 21 CFR 177.2600
  • USP XXV, Class VI
  • USP Class VI
HardnessNominal ValueTest Method
IRHD Hardness 53ASTM D1415, ISO 48
ElastomersNominal ValueUnitTest Method
Tensile Strength (Yield)10.0MPaASTM D412, ISO 37
Tensile Elongation (Break)400%ASTM D412, ISO 37
Compression Set
    125°C, 22 hr 30%ASTM D395B
    125°C, 22 hr 130%ISO 815
AgingNominal ValueUnitTest Method
Change in Tensile Strength in Air (125°C, 70 hr)15%ASTM D412, ISO 37
Change in Ultimate Elongation in Air (125°C, 70 hr)-15%ASTM D412, ISO 37
Change in IRHD Hardness in Air (125°C, 70 hr)5.0ASTM D573, ISO 188
ThermalNominal ValueUnit
Maximum Operating Temperature 150°C
Additional InformationNominal ValueUnitTest Method
Low Temperature Resistance - Non-brittle for 3 minutes
    -- -40°CISO R812
    -- -40°CASTM D2137
Minimum Operating Temperature: -40°C (-40°F)
Note Message
1 .Type B
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