He aha te papa iti e tika ana mo te papa PVC

I mua i te whakaurunga o te papa PVC, he whakaritenga ano mo te papa iti?Ko tehea momo papa-iti ka taea te whakamahi?

1. Papa sima noa
Ko te papa sima karekau e hiahia ki te whakatika-whaiaro, ahakoa he papa papa vinyl, he papa vinyl ranei.Heoi ano he whakaritenga matua: kaua he kirikiri, kaua he pahu, kaua e pakaru, kia pai te kaha o te whenua, kia mau, me nga whakaritenga makuku o te whenua: iti iho i te 4.5%.He aha atu, kaua he hinu, he peita, he kapia, he wairewa matū, he purakau tae, aha atu. Ki te kore, ka hiahia te taumata-whaiaro.

2. Papa rakau
Ka taea hoki te whakauru i te papa vinyl ki runga i nga papa rakau.Na te ngoikore o te pumau, ka whakaaro matou ki te whakamahi i te kapia me te paura rakau hei whakatika i te hononga, kia maeneene ai te papa o raro.I muri i te whakauru i te papa vinyl, ka whai tohu tahi.Kaore e taea e koe te hanga i te taumata-whaiaro i runga i te papa rakau.Mena ka tino hiahia koe, me tango e koe nga papa rakau.

3. Papa pereki vitrifiable
Ka taea hoki e te papa Vinyl te whakauru ki runga i te papa pereki kare.Ka waiho ano te tohu hono i muri i te whakaurunga.Mena kei te pirangi koe ki te mata ataahua me te maeneene, ka taea e koe te whakamahi i te putty hei hanga i te aputa, katahi ka whakakorikori i te papa-iti i mua i te whakaurunga.

4. Papa kapia epoxy
E tika ana he pai hoki te papa kapia epoxy mo te papa vinyl, heoi e kore e taea te whakataurite-whaiaro ki runga.Ki te kore ka puta he ahuatanga delamination.Ka taea e koe te whakauru tika i te papa vinyl.A me whakakorikori me te whakakore i te maimoatanga i mua i te whakaurunga.

Mena kei a koe etahi patai mo te whakaurunga o te papa PVC, tena koa waea mai ki a maatau, whakawhetai!