AMPLIFY™ GR 204

About
AMPLIFY™ GR 204 Functional Polymer is a maleic anhydride grafted (MAH) polymer concentrate designed as a blend component for unmodified polyethylene. AMPLIFY GR 204 Functional Polymer promotes adhesion of polyethylene to polyamide and ethylene vinyl alcohol (EVOH). The functionality of this polymer also promotes adhesion between metal, polyolefins, cellulose, polyester, polycarbonate, glass, and foil. Main Characteristics: Maleic anhydride modified HDPE Adhesive concentrate for use in blown or cast film and coating applications Complies with: U.S. FDA 21 CFR 175.105 Consult the regulations for complete details.&&

Product Description
SupplierDOW
Generic马来酸酐接枝共聚物
Material StatusCommercial: Active
AvailabilitysNorth America,Latin America,Europe

Technical Data
PHYSICALNominal valueUnitTest method
Density0.954g/cm³ASTM D792
Melt Flow Rate
190℃,2.16kg12g/10minASTM D1238,ISO 1133
MAH grafting level非常高 Internal Method

THERMALNominal valueUnitTest method
Vicat Softening Temp121ASTM D1525 , ISO 306
Melting temperature
DSC127Internal Method

MECHANICALNominal valueUnitTest method
Shore hardness ASTM D2240 , ISO 868
Shaw’s A97 ASTM D2240 , ISO 868
Shaw’s D64 ASTM D2240 , ISO 868
tensile strength 
fracture16.0MPaASTM D638
fracture16.0MPaISO 527-2/51
Tensile strain 
fracture100%ASTM D638
fracture100%ISO 527-2/51
Bending modulus
2% secant786MPaASTM D790A , ISO 178

Notes
1. Typical properties: these are not to be construed as specifications.
2. Low: <0.25 wt%, Medium 0.25-0.5, High >0.5 wt%, Very High >1.0 wt%
3. 2.0 in/min
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