维多利亚老品牌vic3308

ZDF03交联热收缩膜

ZDF03在生孩子环节中选取了覆盖化学交联水平,使环氧树脂的得氧分子链由线状框架转型为蜂窝状体态框架,以此明显上升了伸缩膜的各种能,主要是衡量在下述几种领域。


一开始是大面积的度的提升了膜缩水率(独角兽高达80%),使膜缩水更贴体,包装方式机特效比较好。再说是的提升了膜的硬度和弹性,使包装方式机非常耐穿。再者也的提升了膜的热封效果,使粘口非常稳定,与此同时切底不要了粘口处的“不锈钢拉丝”毛细现象。除此每项外,膜的耐熱效果和抗寒效果也有着需要成度的的提升,使其转变时间范围越发非常多。


标准它的厚度:12um、15um、19um、25um、30um、38um、52um。
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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.不低于的资料是本总部内壁判断之数值,仅限于借鉴。