Ịmepụta ihe nkiri na ákwà Si-TPV

Site n'echiche nchekwa, ọdịdị, nkasi obi, na ebe obibi, ákwà Si-TPV na lamination composite ga-ewetara gị ụdị pụrụ iche nke nwere ike iguzogide abrasion, okpomọkụ, oyi, na radieshon UV, Ọ gaghị enwe mmetụta aka na-arapara arapara, ọ gaghịkwa emebi mgbe a sachara ya ugboro ugboro, na-enye nnwere onwe imewe, ebe ọ na-enyere ndị nrụpụta aka ibelata mmetụta gburugburu ebe obibi na ọnụ ahịa site na iwepụ mkpa maka ọgwụgwọ ma ọ bụ mkpuchi ndị ọzọ na ákwà.