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| UNI-REZ 2620 |
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| Fatty Acid Dimer-Based Polyamide Resin - Polyamide Resins |
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UNI-REZ 2620 is an economical hot melt polyamide resin based on dimer acids, designed for
bonding porous substrates. |
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Softening Point, 'C, Ring & Ball : 105
Viscosity, cps/mPa×s @160'C : 2900
Color, 40% in n-Butanol, Gardner : 6
Tensile Strength, psi (MPa), ASTM D-1708 : 1000 (6.9)
Elongation, %, ASTM D-1708 : 50
Tensile Modulus, psi (Mpa), ASTM D-638 : 30000 (206)
Block at 150'F, ASTM D-1146 : None
Water Absorption, ASTM D-570: after 24 hours, % after 7 days, % : 0.2 , 0.5
Pounds per Gallon, (g/cc), 25'C : 8.2 (.98)
Flash Point, 'C, COC : 271 (520°F) |
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