Ubwino wamachitidwe:

1.Kutsika kwamafuta otsika: Zopangira mphira ndi pulasitiki zimakhala ndi mawonekedwe otsekeka kwambiri chifukwa cha ndondomekoyi, kotero kuti ntchito yawo yotsekemera yotentha imakhala yabwino kwambiri, yomwe imatha kusunga kutentha ndi kuzizira.Zida zochepa zotchinjiriza zimatha kusunga kutentha ndi kuzizira monga mphira ndi zinthu zapulasitiki, kotero kuti mphira ndi pulasitiki ndizokulirapo.Zinthu zabwino kwambiri zotchinjiriza mafuta zimapangitsa kuti zinthu za mphira ndi pulasitiki zizitentha kwambiri pamsika.

2.Kukana kwabwino kwa moto ndi ntchito yoletsa moto: Chifukwa zipangizo zake ndi pvc ndi nbr, mphira ndi pulasitiki zimatsimikizira kuti ndizosawotcha.Zinthu zambiri za mphira ndi pulasitiki zimagawidwa m'magulu a B1 ndi B2, ndipo ochepa amatha kufika kalasi ya B0.

3.Kuchepetsa kugwedezeka ndi kuchepetsa phokoso: Mapangidwe a siponji a mphira ndi zinthu zotchinjiriza za pulasitiki zimapangitsa kuti zikhale zotanuka kwambiri, zimakhala ndi ntchito yochepetsera kugwedezeka ndi kuyamwa phokoso, kotero zimatha kuchepetsa kugwedezeka ndi kumveka kwa madzi oundana ndi mapaipi amadzi otentha pa nthawi. ntchito.

4.Utumiki wautali wautumiki: zopangidwa ndi mphira ndi pulasitiki zimakhala ndi moyo wautali wogwira ntchito chifukwa cha kukana kwake kwa nyengo yabwino, kukana kukalamba, kuzizira kwambiri, kutentha, kutentha, kuyanika, kutentha, anti-ultraviolet, ozoni resistance, non- kusintha.Ndipo ndi yofewa, yotambasula bwino, ndipo ndi yoyenera kugwiritsidwa ntchito m'malo ambiri.

Zopangira mphira ndi pulasitiki zitha kugwiritsidwa ntchito kwambiri m'malo osiyanasiyana otentha komanso ozizira m'mapaipi owongolera mpweya, kumanga nyumba, kutsekereza zombo, zida zamagetsi ndi mafakitale ena.Kumangako ndikosavuta komanso kuyikako ndikosavuta.Kuphatikiza apo, nthawi zambiri timawona kuti zogwirira ntchito ndi ma sheath pazida zolimbitsa thupi zimapangidwanso ndi mphira ndi pulasitiki.