Cov tawv tawv yog ua los ntawm foamed lossis coated PVC thiab Pu nrog cov qauv sib txawv ntawm cov ntaub ntawv textile lossis cov ntaub tsis-woven.Nws tuaj yeem ua tiav raws li qhov xav tau ntawm lub zog sib txawv, xim, luster thiab qauv.
Nws muaj cov yam ntxwv ntawm ntau yam kev tsim thiab xim, kev ua tau zoo ntawm cov dej tsis zoo, cov ntug zoo nkauj, kev siv siab thiab tus nqi pheej yig piv nrog tawv, tab sis txhais tes xav thiab elasticity ntawm feem ntau cov tawv tawv tsis tuaj yeem ncav cuag cov nyhuv ntawm tawv.Nyob rau hauv nws cov longitudinal seem, koj tuaj yeem pom cov npuas zoo, cov ntaub hauv paus lossis zaj duab xis saum npoo thiab cov txiv neej ua fibers qhuav.