Hot kugulitsa mapangidwe mtundu Pulasitiki wopangidwa PVC Siding Co-extrusion PVC Vinyl Siding Kunja

1. Kulimba kwabwino, kukana misomali komanso kukana kwamphamvu kwakunja.Ikhoza kudulidwa mwachisawawa molingana ndi mapangidwe osiyanasiyana a uinjiniya ndi zofunikira pakupanga, kupindika ndikusintha mawonekedwe, sikudzakhala kolimba, kosavuta kukanda, komanso kukhazikika kwa dzimbiri la Acid-base ndi dzimbiri la nthunzi wamadzi, kutsika kwamafuta otsika, kudzimitsa moto wokhazikika wokhazikika. B1 level standard, imatha kuchedwetsa kufalikira kwa moto.

2. Anti-kukalamba ndi chikhalidwe cha PVC.Imawonjezeredwa ndi anti-ultraviolet stabilizer kuti ikwaniritse zotsutsana ndi ukalamba.Kuphatikiza apo, ili ndi kukana kwanyengo kwamphamvu.Sichinyezimira pa -40oC mpaka 70oC, ndipo mtundu ukadali wabwino.

3. Moyo wautumiki: Moyo wautumiki ndi zaka 30.Zogulitsazo ndi zopanda kuipitsa ndipo zitha kugwiritsidwanso ntchito.Ndi chinthu choyenera kukongoletsa chilengedwe.

4. Kuchita bwino kwamoto: Chogulitsacho chimakhala ndi index ya okosijeni ya 40, yoziziritsa moto komanso yozimitsa yokha kutali ndi moto.

5. Kukhazikitsa mwamsanga: Bolodi yopachika ndi yosavuta kukhazikitsa chifukwa cha kulemera kwake komanso kumanga mwamsanga.Kuwonongeka pang'ono, kumangofunika kusintha bolodi yatsopano yopachikika, yosavuta komanso yachangu.

6. Kupulumutsa mphamvu ndi kuteteza chilengedwe: Wosanjikiza wa polystyrene akhoza kuikidwa pakatikati pa bolodi lopachikidwa mosavuta, kotero kuti kunja kwa khoma lakunja kumakhala bwino.Nyumbayi imakhala yotentha m'nyengo yozizira komanso yozizira m'chilimwe, zomwe zimapulumutsa mphamvu kwambiri.Izi zitha kubwezeretsedwanso ndikugwiritsidwanso ntchito mkati mwa zaka 50 ndipo zimakhala ndi magwiridwe antchito apamwamba a chilengedwe.

7. Kusamalira bwino: Chogulitsachi ndi chosavuta kukhazikitsa ndi kuyeretsa, chosalowa madzi komanso chopanda chinyezi.