HDI

Ngā āhuatanga

Ko te HDI he wai kore tae, paku kowhai ranei he iti te pokey me te kakara kawa i te pāmahana rūma.Ko nga hua polyurethane i runga i te HDI he tino pai ki te kowhai me te aukati huarere, te whakarewa me te aukati hinu, me te aukati kakahu, aha atu.

Nga tono

Ko te nuinga o te whakamahi i roto i te polyurethane coatings, elastomers, adhesives, textile finishing agents, crosslinking agent, etc. Kei te whakamahia nuitia i roto i te miihini, te noho kaainga, te hakinakina me te waatea, te kakano, te kawe waka, me era atu.