Zida zomwe zimagwiritsidwa ntchito kwambiri pansalu zosalukidwa zomwe zimayenera kupukuta zonyowa ndi viscose fiber, polyester fiber, kapena kuphatikiza zonse ziwiri. Kulemera kwake kumakhala pakati pa 40-80 magalamu pa lalikulu mita. Chogulitsacho ndi chopepuka komanso chofewa, choyenera kuyeretsa tsiku ndi tsiku, kuchotsa zodzoladzola, ndi zina. Ili ndi mayamwidwe amphamvu amadzi komanso ndiyoyenera kuyeretsa kukhitchini, kupukuta kwa mafakitale, ndi zina.
