加拿大AT Aterva 2810A 2830A

AT Plastics Ateva 2810A Ethylene Vinyl Acetate Copolymer
Physical Properties Metric English Comments


Density 0.949 g/cc 0.0343 lb/in? ASTM D1505; ASTM D1928 Proc A
Vinyl Acetate Content 28 % 28 % AT Plastics PTM-39
Melt Flow 6 g/10 min 6 g/10 min 190?C / 2.16 kg; ASTM D1238
Mechanical Properties


Hardness, Shore A 81 81 ASTM D2240
Hardness, Shore D 27 27 ASTM D2240
Tensile Strength at Break 21.4 MPa 3100 psi Type IV (50 mm/min); ASTM D638
Elongation at Break 820 % 820 % Type IV (50 mm/min); ASTM D638
Flexural Modulus 0.0153 GPa 2.22 ksi 1% Secant; ASTM D790
Thermal Properties


Melting Point 75 ?C 167 ?F DSC; ASTM D3417
Vicat Softening Point 43 ?C 109 ?F
Brittleness Temperature Max -85 ?C Max -121 ?F ASTM D746
Ring & Ball Softening Point 152 ?C 306 ?F ASTM E28
Descriptive Properties


Process Coating