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  • Hoʻolauna i ka EVA Hot Melt Adhesive Film (HMAM)

    1. He aha ka EVA Hot Melt Adhesive Film? He mea hoʻopili paʻa, thermoplastic i hāʻawi ʻia i loko o ka ʻili lahilahi a i ʻole ke ʻano pūnaewele. ʻO kāna polymer kumu mua ʻo Ethylene Vinyl Acetate (EVA) copolymer, i hoʻohui pinepine ʻia me nā resins tackifying, waxes, stabilizers, a me nā hoʻololi ʻē aʻe...
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