Chiyambi cha PVC Foam Board
Bolodi la thovu la PVC, lomwe limadziwikanso kuti bolodi la thovu la polyvinyl chloride, ndi bolodi la PVC lolimba, lotsekedwa, komanso lopanda thovu. Bolodi la thovu la PVC lili ndi ubwino wokana kugwedezeka bwino, mphamvu zambiri, kulimba, kusayamwa madzi ambiri, kukana dzimbiri kwambiri, kukana moto, ndi zina zotero. Pepala la pulasitiki ili ndi losavuta kugwiritsa ntchito ndipo limatha kudulidwa mosavuta, kudulidwa, kubooledwa kapena kulumikizidwa kuti ligwirizane ndi ntchito zosiyanasiyana.
Mabolodi a thovu la PVC ndi njira yabwino kwambiri yopangira zinthu zina monga matabwa kapena aluminiyamu ndipo nthawi zambiri amatha kukhala zaka 40 popanda kuwonongeka. Mabolodi awa amatha kupirira mitundu yonse ya zinthu zamkati ndi zakunja, kuphatikizapo nyengo yoipa.