Umubyimba wamabara yometseho isahani nuburyo bwo gutoranya ibara ryamabara

Isahani isize amabaraPPGI / PPGL ni uruvange rw'icyuma n'irangi, none ubunini bwacyo bushingiye ku bunini bw'icyuma cyangwa ku bicuruzwa by'ibicuruzwa byarangiye?
Mbere ya byose, reka twumve imiterere yibara risize amabara yo kubaka:

(Inkomoko y'amashusho: Internet)

Hariho uburyo bubiri bwo kwerekana ubunini bwaPPGI/PPGL
Ubwa mbere, ubunini bwuzuye bwibara risize
Kurugero: uburebure bwuzuye bwa 0.5mmurupapuro rwamabara, gusiga irangi rya firime ya microni 25/10
Noneho turashobora gutekereza kumabara yashizwemo ibara (urupapuro rukonje ruzengurutse + umubyimba wa galvanised, umubyimba wimiterere ya chimique urashobora kwirengagizwa) uburebure ni 0.465mm.
Rusange 0.4mm, 0.5mm, 0,6mm yamabara yuzuyeho ibara, ni ukuvuga ubunini bwuzuye bwibicuruzwa byarangiye, biratworohera kubipima muburyo butaziguye.

Icya kabiri, umukiriya yerekanye ibisabwa byamabara atwikiriye
Kurugero: uburebure bwa substrate ya 0.5mm yamabara yometseho isahani, irangi rya firime ya microni 25/10
Noneho umubyimba wibicuruzwa byarangiye ni 0.535mm, niba ukeneye gutwikira firime ya PVC kugirango urinde ubuso bwibibaho, dukeneye kongeramo ubunini bwa firime, kuva kuri microne 30 kugeza 70.

Ibicuruzwa byarangiye byuzuye = ibara ryometseho substrate (urupapuro ruzengurutse rukonje + urwego rwa galvanised) + firime irangi (irangi ryo hejuru + irangi ryinyuma) + PVC film
Itandukaniro ryimanza yavuzwe haruguru ya 0.035mm, turabona ko mubyukuri ari icyuho gito cyane, ariko mugukoresha ibyifuzo byabakiriya nabyo bigomba kwitonda cyane. Kubwibyo, mugihe utumiza, nyamuneka menyesha ibisabwa muburyo burambuye.

Nigute ushobora guhitamo ibara ryamabara yatwikiriwe
Guhitamo ibara risize amabara: guhitamo ibara ni ugusuzuma cyane cyane ibidukikije hamwe nibidukikije bikoreshwa hamwe nuwo ukoresha, ariko ukurikije uburyo bwo gukoresha ikoranabuhanga, ibara ryamabara yumucyo wibara rya pigment kugirango uhitemo intera nini yo guhitamo, urashobora guhitamo uburebure burambye bwibintu bitagira umubiri (nka diyokide ya titanium, nibindi). kwagura ubuzima bw'igifuniko Ibi ni ingirakamaro mu kwagura ubuzima.