絲印對(duì)位膜
產(chǎn)品為對(duì)板材表面具有保護(hù)功能的膜狀環(huán)保型材料,對(duì)多種材料的表面貼附性極好。
特色及應(yīng)用:
保護(hù)膜質(zhì)地柔軟,其表面涂膠為優(yōu)級(jí)環(huán)保膠,在被保護(hù)物體表面,無殘留膠,絕不污染表面。
膜材按用途分為:表面保護(hù)膜材、中空包裝膜材、耐酸堿膜材、耐高溫膜材、防靜電膜材、電子電路板、顯示屏(LCD)專用材。
一般物理性質(zhì):
物性 聚乙烯
膜 原物料 低密度聚乙烯
顏色 藍(lán)色、透明、白色
寬度(mm) 根據(jù)客戶要求
長度(m) 根據(jù)客戶要求
厚度(um) (30-160)±5um
裂度延伸系數(shù)(%) 250以上
張力(克/平方厘米) 170以上
粘度強(qiáng)度(g/25mm) 20-1200-中、高、低
PE protective film Products on the plate surface, the protective function of the membrane environment-friendly materials, a variety of excellent materials, the surface-attached. Features and Applications: Protective film texture is soft, the surface coating for superior grade green gel, the protected surface, no residual glue, no pollution of the surface. Membrane-use is divided into: surface protection membrane, hollow packing membrane, acid and alkali membrane, high temperature membrane, anti-static membrane, electronic circuit boards, display special material.