I roto i te umanga polyurethane o ēnei rā, ko te mahi, te haumaru, me te pumau ngā mea matua hei akiaki i te auahatanga. I te mea e whakawhāiti ana ngā ture, ā, e rapu ana ngā kaihanga ki te whakakore i ngā konganuku taumaha mai i ā rātou hanganga, ka puta te MXC-B20 hei whakakorikori polyurethane o te whakatupuranga e whai ake nei e tutuki ana i ēnei tono me te kore e whakararu i te mahi.
He aha te meaMXC-B20?
He whakakorikori konukōrei konukōrei bismuth te MXC-B20 i whakawhanakehia hei huarahi kē atu ki ngā whakakorikori tine tuku iho pērā i te dibutyltin dilaurate. He rite ki te MB20, kua hangaia te MXC-B20 kia mahi tahi me ngā whakakorikori amine tuatoru hei whakatairanga i ngā tauhohenga polyurethane me te whakamaroke.
He rerekē tēnei i ngā whakakorikori tikanga e puta ai he kakara kaha, he konganuku morearea rānei pērā i te mercury, te mata, te tine rānei, he kōwhiringa iti te kakara, iti te hurihanga, ā, e aro ana ki te taiao te MXC-B20, e āwhina ana i ngā kaihanga ki te whakatutuki i ngā whāinga hangarau me ngā whāinga ture.
Ngā Āhuatanga Matua oMXC-B20
✅ Kore-paitini: Kore mercury, mata, me te dibutyltin.
✅ Kakara Iti: He pai mō ngā whakatakotoranga e tino hira ana te whakahaere i te kakara.
✅ Te Iti o te Hurihuri: Ka whakarei ake i te haumaru o te wāhi mahi me te pumau o te hua.
✅ Hototahi ki ngā Pūnaha Rerekē: He pai te mahi tahi me ngā polyol pahuka mārō me ngā polyol ngāwari noa.
✅ Kōtaha Tauhohenga Arotau: Ka whakaroa i te pito o mua me te pakari o te pito o muri, he mea tino pai mō ngā whakatakotoranga uaua.
Ngā Wāhi Whakamahinga
He whakakorikori maha-whakamahinga a MXC-B20 e tika ana mō te whānuitanga o ngā pūnaha pahuka polyurethane, tae atu ki: