beplay官网全站(陕西)有限公司

ZDF03交联热收缩膜

ZDF03在生产过程中采用了辐射交联技术,使树脂的高分子链由线状结构转变为网状体型结构,从而显著提高了收缩膜的各项性能,主要体现在以下几个方面。


首先是大幅度提高了薄膜收缩率(高达80%),使薄膜收缩更贴体,包装效果更好。再就是提高了薄膜的强度和韧性,使包装更为结实。其次也提高了薄膜的热封性能,使封口更为牢固,并且彻底避免了封口处的“拉丝”现象。除此三项外,薄膜的耐热性能和耐寒性能也有一定程度的提高,使其适应范围变得更为广泛。


常规厚度:12um、15um、19um、25um、30um、38um、52um。

产品参数下载

产品应用

性能参数


TEST ITEMUNITASTM TEST  TYPICALVALUES
GAUGE 厚度  12um15um19um25um30um38um52um
TENSILE         
Tensile Strength (MD) 拉伸强度N/mm² D882130135135125120115

110

TensileStrength (TD)125125125120115110105
Elongation(MD) 断裂伸长率%115120120120125130140
Elongation(TD)105110110115115120125
TEAR 撕裂强度          
MD at 400gmgf D192211.514.518.527.032.038.541.5
TD at 400gm12.517.022.530.035.042.547.5
SEALSTRENGTH 热封强度        
MD\HotWire SealN/mm F881.131.291.451.752.152.1032
TD\HotWire Seal1.181.431.651.752.102.1033
COF(Film To Film)-       
Static 静摩擦  D18940.230.190.180.220.230.250.21
Dynamic 动摩擦 0.230.190.180.220.230.250.20
OPTICS        
Haze 雾度  D10032.32.63.53.84.24.84.2
Clarity 透明度  D174698.598.898.097.594.092.097.5
Gloss@ 45Deg 光泽度 D245788.588.087.586.086.085.084.5
BARRIER 阻隔性        
OxygenTransmission Rate 透氧率cc/㎡/day D398510300950062005400420037002900
Water Vapor Transmission Rate 透水气率gm/㎡/dayF124932.527.520.514.5119.58.5
SHRINKAGEPROPERTIES 收缩性 MDTDMDTDMDTD
Free Shrinkage 收缩率100℃%D273217.527.516.026.015.024.5
110℃36.544.534.043.031.540.5
120℃70.572.068.567.065.564.5
130℃81.079.580.079.080.580.0
    MDTDMDTDMDTD
Shrink Tension 收缩张力100℃MpaD28382.302.552.702.852.652.85
110℃2.903.853.404.103.354.05
120℃3.454.253.854.653.754.55
130℃3.203.903.304.003.554.15
MD\Machine Direction    TD\Transverse Direction


Note:This information represents our best judgment on the work done, but the company assumes no liability whatsoever in connection with the use of information or findings contained herein.

以上资料是本公司内部评测之数据,仅供参考。