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Ọ dịghị mmanụ na-eguzogide elu na-ejikọ ụlọ mkpuchi na-acha uhie uhie
Ọ bụ akụkụ abụọ a na-eme nke a na-eme nke resin epoxy resin, polyurthethane resin, tinye ya na pigment Quarment, onye na-ejikọ aka, na-agwọ ọrụ pụrụ iche dị ka ndị otu B.
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Nnukwu mma sara mbara Epoxy Cover Pitch Pitchorrosive agba
Ngwaahịa a mejupụtara resin, Coax Tart Pitch, Funment, onye ọrụ inyeaka na ihe mgbaze. A na-agbakwunye ya na chlorosulfonated roo polyethylene, ocribecous ígwè na mgbochi ndị ọzọ. Juver, ihe mgbakwunye pụrụ iche na ihe na-arụ ọrụ na-arụ ọrụ, wdg.
