White co-extruded pvc foomu Board ti wa ni lilo awọn àjọ-extrusion gbóògì pocess, eyi ti o fọọmu kan sandwish ọkọ be-mojuto ni celluar pvc ati awọn mejeeji lode ara jẹ kosemi pvc.
Igbimọ àjọ-extrusion jẹ imọ-ẹrọ tuntun.Yatọ si lati miiran foomu ọkọ, nibẹ ni o wa meji fẹlẹfẹlẹ ti erunrun ni ẹgbẹ mejeeji ti àjọ-extruded foomu ọkọ. O jẹ ijuwe nipasẹ dada didan pupọ ati pe o jẹ ti igbimọ foomu PVC ti o ga julọ.Iye owo naa tun jẹ 5% gbowolori diẹ sii ju awọn iru miiran ti boar foam PVC
Igbimọ foomu PVC alagbeka ti o ni pipade lile jẹ ti igbimọ àjọ-extrusion PVC, Iwe-ipo PVC ti o ni agbara to gaju.Apapọ kemikali rẹ jẹ polyvinyl kiloraidi, nitorinaa o tun pe ni ọkọ polyvinyl kiloraidi foam.
Igbimọ PVC didan Fun Awọn ohun-ọṣọ jẹ nipasẹ ilana Co-extrusion, eyiti o jẹ ẹya igbegasoke ti ilana extrusion deede.Igbimọ foam co-extruded jẹ ki iwe naa ni idapo pẹlu awọn ipele mẹta: awọn ipele ita meji ti PVC kosemi, ati pe aarin jẹ PVC foomu.