Xim saw-link laj kab yog qee zaum hu ua vinyl lossis xim-coated. Nyob rau hauv cov txheej txheem no, steel hlau yog thawj coated nrog zinc thiab ces them nrog ib tug vinyl polymer txheej uas pab tiv thaiv xeb thiab ntxiv xim. Lub vinyl feem ntau yog ntxiv rau ob lub moj khaum thiab cov ntaub ntawm lub laj kab.
Qee cov khoom siv laj kab txuas txuas siv aluminized txheej los npog cov hlau nyob rau hauv qhov chaw ntawm zinc uas tsim kom muaj kev cuam tshuam zoo heev. Txawm li cas los xij, tag nrho cov khoom siv txuas txuas muaj qhov ruaj khov, kev lag luam laj kab.
Yam ntxwv:
Lub pob zeb diamond mesh siv hlau yog:
- muaj zog;
- nrog kev siv dav
- yooj yim chaw
- tus nqi qis dua
- nyab xeeb thiab yoog raws;
- tsis tawg;
- Tsis sag los yog dov rau hauv qab.
Cov khoom pom zoo