Fiberglass Scrim yokhala ndi Flame Retardant

chojambula chojambula chimawoneka ngati gridi kapena lattice. Amapangidwa kuchokera kuzinthu zosalekeza za filament (zingwe). Pofuna kusunga ulusi pamalo omwe mukufuna kumanja ndikofunikira kulumikiza ulusiwu pamodzi. Mosiyana ndi nsalu roducts ndi fixation wa warp ndi weft ulusi mu anaika scrims ayenera kuchitidwa ndi mankhwala kugwirizana. ulusi wa ulusi umangoyalidwa pansi. Izi zimatheka kudzera mukupanga.

Nthawi zambiri ma crims omwe amayikidwa amakhala pafupifupi 20 - 40 % woonda kuposa zinthu zopangidwa kuchokera ku ulusi womwewo komanso zomangidwa mofanana.
Miyezo yambiri yaku Europe imafuna kuti padenga padenga pakhale kuphimba kwazinthu zochepera mbali zonse za scrim. Ma scrims okhazikika amathandiza kupanga zinthu zoonda popanda kuvomereza kutsika kwaukadaulo. Ndizotheka kupulumutsa zoposa 20% yazinthu zopangira monga PVC kapena PO.
Ndi olakwa okha omwe amalola kupanga kansalu kakang'ono kocheperako kocheperako katatu (1.2 mm) komwe kumagwiritsidwa ntchito ku Central Europe. Nsalu sizingagwiritsidwe ntchito popangira denga locheperapo kuposa 1.5 mm.
Kapangidwe ka scrim woikidwa sikawoneka mocheperapo pa chinthu chomaliza kuposa kapangidwe ka zida zoluka. Izi zimapangitsa kuti pakhale malo osalala komanso ochulukirapo a chinthu chomaliza.
Kutsetsereka kwa zinthu zomaliza zomwe zili ndi ma scrims oyika zimalola kuwotcherera kapena kumata zigawo za zinthu zomaliza mosavuta komanso mokhazikika wina ndi mnzake.
Malo osalala amakana dothi motalika komanso mosalekeza.
Kugwiritsidwa ntchito kwa glassfibre scrim kumalimbitsa ma nonwovens per-mits kuthamanga kwambiri kwa makina kuti apange mapepala apadenga a bitu-amuna. Chifukwa chake, misozi yovutitsa kwambiri pamitengo ya phula imatha kupewedwa nthawi ndi ntchito.
Kapangidwe ka mapepala a phula la phula amasinthidwa pang'onopang'ono ndi scrims.
Zida zomwe zimakonda kung'ambika mosavuta, monga mapepala, zojambulazo kapena mafilimu a mapulasitiki osiyanasiyana, zidzalephereka kuti zisagwe bwino mwa kuzipukuta ndi zolembera.
Ngakhale zida zolukidwa zitha kuperekedwa ngati zida zoluka, scrim yoyikidwa nthawi zonse imayikidwa. Chifukwa cha ichi tili ndi chidziwitso chochulukirapo ponena za zomwe binder ingakhale yoyenera kuzinthu zosiyanasiyana. Kusankhidwa kwa zomatira zolondola kungapangitse kulumikizana kwa scrim yoyikidwa ndi chinthu chomaliza kwambiri.
Mfundo yakuti ulusi wapamwamba ndi wapansi muzitsulo zoyikidwa nthawi zonse umakhala kumbali imodzi ya ulusi wopota umatsimikizira kuti ulusi wokhotakhota umakhala wolimba nthawi zonse. Chifukwa chake mphamvu zolimba mu njira ya warp zidzatengedwa nthawi yomweyo. Chifukwa cha izi, scrims anaika nthawi zambiri amasonyeza kwambiri kuchepetsa elongation.Pamene laminating scrim pakati pa zigawo ziwiri za filimu kapena zipangizo zina, zochepa zomatira adzafunika ndipo kugwirizana kwa laminate adzakhala bwino.Kupanga scrims nthawi zonse kumafuna matenthedwe. kuyanika ndondomeko. Izi zimabweretsa kutsika kwa poliyesitala ndi ulusi wina wa thermoplastic zomwe zimathandizira kwambiri chithandizo chamakasitomala.