Amashanyarazi Yateguwe (PPGI, PPGLUbwoko bwo gutwikira
2/1: Irangi kabiri hejuru hejuru, rimwe hejuru yinyuma, hanyuma uteke kabiri.
Gusaba:Kurwanya ruswa no kurwanya ibishushanyo by'irangi ry'inyuma imwe birakennye, ariko bifite aho bihurira.Kugomba gukoreshwa kuri sandwich;
2 / 1M: Irangi hejuru ninyuma hejuru inshuro ebyiri, hanyuma uteke rimwe.
Gusaba:Irangi ryinyuma rifite imbaraga zo kurwanya ruswa, kurigata no gutunganya ibintu, kandi bifatanye neza.Birakwiriye ku kibaho kimwe cya laminated hamwe na sandwich.
2/2: Irangi hejuru ninyuma hejuru inshuro ebyiri, hanyuma ubiteke kabiri.
Gusaba: Irangi ryibice bibiri byinyuma bifite irwanya ruswa, birwanya gushushanya no gutunganya ibintu.Byinshi muribi bikoreshwa ku kibaho kimwe cyometseho, ariko kugifata ntabwo ari byiza, ntibikwiye ku kibaho cya sandwich.
Ibigize Ibishushanyo Byabanje gushushanya
Polyester (PE)
Gufata neza, amabara akungahaye, intera nini muburyo bwo kuramba no kuramba hanze, kurwanya imiti igereranije, hamwe nigiciro gito.
Silicon yahinduwe polyester (SMP)Ifite firime nziza, irwanya abrasion hamwe nubushyuhe, hamwe nigihe kirekire cyo kuramba hamwe no guhangana na chalking, kugumana gloss, guhinduka muri rusange, hamwe nigiciro giciriritse.
Polyester iramba cyane (HDP), amabara meza cyane yo kugumana hamwe na UV irwanya, kuramba neza hanze no guhangana na chalking, amabara meza ya firime, amabara meza, nibikorwa byiza.
Polyvinylidene fluoride (PVDF), amabara meza cyane yo kugumana hamwe na UV irwanya, kuramba neza hanze no guhangana na chalking, kwihanganira ibintu byiza, guhinduka neza, kurwanya umwanda, ibara rike, nigiciro kinini.
Igihe cyo kohereza: Jun-21-2021