EPDM 774P

Category: EPDM , Hydrocarbon Rubber
Manufacturer: The Dow Chemical Company
Trademark: EPDM
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: IDUG8k_EPDM-774P.pdf
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EPDM 774P is a high molecular weight semi-crystalline grade and offers fast cure rates and high states of cure with standard sulfur cure systems. It offers high green strength and high extensibility. It is designed for extruded applications such as profiles and hoses. It is also suitable for molded goods.

Main Characteristics:
  • Semi-crystalline
  • Medium diene
  • High molecular weight
  • High green strength

Applications:
  • Hoses
  • Extruded profiles/weather strip
  • Plastics modification

Notes:
  • Can be used in contact with all foods except water in oil emulsions, high or low fat, and low moisture fats and oil.
  • Adhesives only

Complies with
  • U.S. FDA 21 CFR 177.2600
  • U.S. FDA 21 CFR 177.1520
  • U.S. FDA 21 CFR 175.105
  • U.S. FDA 21 CFR 177.1210
Consult the regulations for complete details.
General Information
Agency Ratings
  • FDA 21 CFR 175.105
  • FDA 21 CFR 175.1520
  • FDA 21 CFR 177.1210
  • FDA 21 CFR 177.2600
Forms
  • Particle
PhysicalNominal ValueUnitTest Method
Specific Gravity 0.870g/cm³ASTM D297
Mooney Viscosity (ML 1+4, 125°C)65 - 75MUASTM D1646
Ethylene Content 68.0 - 72.0wt%ASTM D3900
Ethylidene Norbornene (ENB) Content 4.5 - 5.3wt%ASTM D6047
Propylene content 25.0wt%ASTM D3900
Residual conversion metal ppmInternal method
Molecular Weight Distribution MediumInternal method
Ash Content wt%ASTM D5667
Volatile Matter wt%Internal method
Additional Information
Storage and Handling:The quality of EPDM products may be affected by exposure to artificial or natural light. This product should be stored indoors in its original packaging and out of direct sunlight.
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