Luran"S0440是一种低光泽挤压ASA级，具有良好的耐候性。0440特别适用于建筑和建筑市场，作为一种低光耐候帽层。它具有二氧化达的基本负裁，以帮助用颜色浓缩物对产品着色。具有优异的耐候性，光泽 Luran'5 0440 is a low gloss extrusion ASA qrade with extellentweatherabilty.0440is especially suited for the building and construction market as a low glos weatherable cap layer. It is provided with a base loadina of T02 to help in thecoloring of the product with a color concentrate. FEATURES Excellent weatherability Low gloss