Whakaahuatanga hua
He mea hanga te mata mata polyurethane ki te rau polyurethane me te mata mata kounga teitei. He ātete ki te pakū me te roa ake o te ora o te mata mata polyurethane i te mata mata wiri whatu. Heoi anō, nā te āhuatanga ārai-matapō ka taea te mata i ngā rauemi e kiia ana he uaua, he kore rānei e taea te mata i mua. He tino angiangi ngā pūaha o te mata mata polyurethane, he angiangi tae ki te 0.075mm, he pai mō ngā momo mahi mākū me te maroke.

Ngā painga o te mata mata pai o te polyurethane
1 He mea hanga mai i ngā matū polyurethane kaha, kaha te kukū
2 He roa ake te ora nā te ātete ki te kakahu i ngā panera mata paerewa
3 He pūwero ā-whaiaro hei whakaiti i te whakapiri me te matapo
4 Kei te wātea i roto i te whānuitanga o ngā panera mata polyurethane hei hanga i ngā tono katoa
5 Tāutanga tere me te tauira me te whakakapinga
6 E wātea ana ki ngā pūnaha whakapiri mata me ngā taputapu rerekē