Colourless Transparent Granules EVA EV40W For Adhesives CAS 24937-78-8
CAS 24937-78-8 Colourless Transparent Granules EVA EV40W For Adhesives
EVA EV40W Prpperty:
Ethylene-Vinyl acetate copolymer EV40W is colourless transparent granules, Compared with other
EVA resins, EVAFLEX EV40W has a higher vinyl acetate content, resulting in higher elongation,
extra low hardness, improved solubility and adhesion, and differences in compatibility. In order to
make the viscosity of hot melt mixture change during processing, EVAFLEX EV40W also contains
butylhydroxytoluene (BHT). In order to prevent particle clogging, amide wax with low water content
was added to EV40W.
Specification:
| ITEM | Condition | TEST WAYS | RESULT | UNIT | |
| physical properties | Density | ASTM D-792/ISO 1183 | 0.965 | g/cm3 | |
| Melt Flow Rate | 190/2.16kg | ASTM D-1238/ISO 1133 | 52 | g/10min | |
| VA Content | 40 | % | |||
| Thermal properties | Melting Point (DSC) | ASTM D-3418/ISO 3146 | 47(117) | ℃(°F) | |
| Freezing Point(DSC) | ASTM D-3418/ISO 3146 | 27(81) | ℃(°F) | ||
Application:
It can be used in a variety of applications involving molding, compounding, extrusion, adhesives,
sealants, coating, painting, and wax blends.
Packing:
25kg/bag
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