Aluminium silicate insulation material ndi mtundu watsopano wa zinthu zotetezera khoma zomwe zimakwaniritsa zosowa za ambiri opanga nyumba ndi omanga m'derali.Chogulitsacho chimapangidwa ndi * * fiber, zomwe zimafananizidwa bwino ndikupachikidwa pakhoma kuti apange wosanjikiza.
Nthawi yotumiza: Apr-22-2023