2 m long ,100 cm wide
prodlem resolution glass film method of
1 . nose . rotgut membrane usually used pressure sensitive adhesive , the glue contain lots of benzaldehyde molecular , sunlight 'll volatilization of measurement , whereas car membrane installation of glue almost tasteless .
2 . touch . high quality membrane feels with thick smooth sense , rotgut membrane is very soft very thin , lacked enough toughness , and easy cockling .
3 . the eye . high quality explosion-proof membrane definition of a high , and color freelies , perspectivity performance good , rotgut and membrane color inhomogenous .
4 . alcohol , gasoline , asphalt cleanser isochemical reagent wipe . rotgut because membrane what is the adhesive layer dyeing , or only in smeared the muglins of adhesive uv inhibitor , therefore removal membrane protective layer after wipe rubber layer , visible fading ie , or use instrument test , are greatly reduce ultraviolet .