... then coated by acrylic acid copolymer liquid,possesses the properties of good alkaline-resistance, high strength, excellent alkali and acid ... -350g/m2 We welcome other technical data enquiry such as Tensile strenght, Tex, etc by email. Packing: Shrink palstic film, and ... 2008, and have independent qualitative inspect branch control the quality of products. All products have to go through five checks ...