EVM
LEVAPREN® 500
Ethylene-vinyl acetate copolymer (EVM) with 50 wt % vinyl acetate and dusted with separating agents (silica and talc).
Characteristics
Limits
Unit
Testing Method
Condition
Mooney Viscosity
27 ± 4
MU
ISO 289/ASTM D 1646
UML(1+4) 100 ℃,unmassed
Volatile matter
≤ 0.6
wt %
ISO 248/ASTM D 5668
105℃, 6h
Vinyl acetate content
50 ± 1.5
wt %
Internal Method LP 015
(VAC)
Total Ash
≤ 0.8
wt %
According to ISO 247/ASTM 5667
10min at 800 ℃