產(chǎn)品特點(diǎn):針對(duì)建材長(zhǎng)期戶外雨淋日曬及搬運(yùn)頻繁的特點(diǎn),在原收縮膜基礎(chǔ)上增加抗氧化劑、抗紫外線劑、耐老化劑及其它母粒,增加收縮膜的耐風(fēng)化、耐老化、耐磨損性
產(chǎn)品種類:透明型及不透明型,不透明型根據(jù)客戶需要可以加工成各種顏色并可印刷
應(yīng)用范圍:巖棉板、發(fā)泡板、木地板等各種建材包裝
寬度 Width | 100mm-2400mm | 撕裂強(qiáng)度 Tearing strength | In transverse direction ≥45KN/m |
厚度 Thickness | 20um-250um | In machine direction ≥45KN/m | |
收縮率 Shrinkage rate | In transverse direction 橫向5%-55% | 拉伸強(qiáng)度 Tensile strength | In transverse direction ≥14Mpa |
In machine direction 縱向50%-80% | In machine direction ≥14Mpa | ||
收縮溫度 Shrinkage temperature | 150℃-220℃ | 斷裂伸張率 Breaking elongation | ≥200% |
比重 Specific weight | 0.93g/cm3 | 卷心內(nèi)徑 Interior diameter of roll core | 76mm |