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| UNI-REZ 2646 |
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| Fatty Acid Dimer-Based Polyamide Resin - Polyamide Resins |
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UNI-REZ 2646 is a medium viscosity hot melt polyamide adhesive resin based on dimer acids,
used as a heat-sealable coating for polypropylene film. |
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Softening Point, 'C, Ring and Ball : 121
Viscosity, cps/mPa×s at 190'C : 3000
Color, 40% in n-Butanol, Gardner : 6
Tensile Strength, psi (MPa), ASTM D-1708 : 600 (4.1)
Elongation, %, ASTM D-1708 : 350
Tensile Modulus, psi (MPa), ASTM D-638 : 14000 (96)
Peel Strength, pli (N/25mm), ASTM D-1876: plasticized PVC to itself : 20 (88)
Pounds per Gallon, (g/cc), 25'C : 8.1 (.97)
Flash Point,'C, COC : 271 (520'F) |
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