Fiberglass Scrim nrog nplaim retardant

pw scrim zoo li daim phiaj lossis av. Nws yog tsim los ntawm cov khoom lag luam tsis tu ncua (cov lus cog). Txhawm rau kom cov yarns nyob rau hauv qhov xav tau txoj cai-cov kev sib tw uas nws tsim nyog los koom nrog cov xov paj no ua ke. Nyob rau hauv sib piv rau woven roduct kev sib dhos ntawm lub warp thiab warns cov xov paj hauv nteg cov ntawv yuav tsum yog los ntawm kev sib tw tshuaj lom neeg. Peb cov xov paj yog tsuas yog tso thoob plaws hauv qab qhov no tau ua tiav los ntawm kev tsim khoom.

Feem ntau muab cov khawb av muaj kwv yees li 20 - 40% thinner tshaj li woven cov khoom ua los ntawm tib cov xov paj thiab nrog kev tsim kho zoo ib yam.
Ntau cov qauv hauv European yuav tsum tau rau lub ru tsev membranes cov khoom tsawg kawg ntawm cov khoom seem ntawm ob sab ntawm cov khawb. Muab cov khawb av pab kom tsim cov khoom thinner yam tsis muaj kev lees txais cov txiaj ntsig kev ua haujlwm. Nws yog ua tau kom txuag tau ntau dua 20% ntawm raw cov ntaub ntawv xws li PVC lossis PO.
Tsuas yog clims tso cai cov khoom lag luam ntawm ib qho zoo heev li ntawm peb txheej av membrane (1.2 mm) uas feem ntau siv nyob rau hauv central Europe. Cov ntaub siv tsis tuaj yeem siv rau cov vov tsev vov tsev uas yog tus nqi dua li 1.5 hli.
Tus qauv ntawm cov tso rau ntawm cov tso tawm yog pom tsawg dua hauv cov khoom kawg tshaj li cov qauv ntawm cov ntaub ntawv woven. Qhov no ua rau smoother thiab txuas ntxiv ntawm cov khoom kawg.
Cov smoother saum npoo ntawm cov khoom kawg uas muaj tso cov txhuam kom tso cai rau weld lossis kua nplaum txheej ntawm cov khoom kawg tau yooj yim thiab ua haujlwm sib.
Cov chaw smoother yuav tiv taus cov av ntev dua thiab ua ntu zus ntau dua.
Kev siv ntawm PlatFibre Scrim kev txhawb nqa ib-mits ib-lub tshuab nrawm dua rau kev tsim cov txiv neej buchs. Lub sijhawm thiab lub sijhawm ua hauj lwm kua muag ua kua muag hauv lub ru tsev bitumen tuaj yeem yog li tiv thaiv.
Cov cuab yeej siv tshuab ntawm bitumen ru tsev los xij yog sub-stantially txhim kho los ntawm cov khawb.
Cov ntaub ntawv uas tau kua muag yooj yim, xws li ntawv, ntawv ci los ntawm kev sib txawv, yuav tiv thaiv kom tsis txhob ua kua muag zoo los ntawm laminating cov no nrog nteg clims.
Whilst cov khoom lag luam yuav raug muab tso rau livstate, ib tug tso scrim yuav ib txwm yog impregnated. Vim tias qhov tseeb no peb muaj cov kev paub dav dav hauv kev hwm rau qhov twg binder yuav zoo tshaj rau cov ntawv thov sib txawv. Qhov kev xaiv ntawm cov nplaum nplaum yog txhim kho txoj kev sib txuas ntawm cov tso rau hauv cov kab sib sau nrog cov khoom kawg nkaus xwb.
Qhov tseeb tias cov warp sab sauv thiab qis dua hauv kev tso cov ntaub qhwv ib txwm yuav nyob rau tib lub xov paj uas peb tau lees tias lub yarns warns yuav ib txwm nyob hauv nro. Thiaj li tensile lub hwj zog ua kev taw qhia kev yuav nqus tam sim ntawd. Vim tias cov nyhuv no, tso cov txhuam hniav feem ntau qhia tau ib qho kev txo qis elongation.Qhov kev sib tw, tsawg dua ntawm cov ntaub qhwv tau tas mus li tas li txheej txheem kom qhuav. Qhov no ua rau preshrinking ntawm polyester thiab lwm cov xov thermoplastic xov uas yuav txhim kho kev kho mob ntxiv ua los ntawm cov qhua tuaj noj mov.