BOPP透明胶带
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厚度偏差 Thickness Deviation |
mm |
D±0.005（D为订货尺寸） (D For Order Size) |
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宽度偏差 Width Deviation |
mm |
-0.01C≤δ≤0.02C (δ为宽度公差， C为宽度) δ Is The Width Tolerance, C Is The W |
idth |
|
初粘性 Initial Viscosity |
|
≥13#(≥13# Steel Ball） |
|
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持粘性位移 Persistent viscosity Displacement |
mm |
≤3 |
|
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180°剥离强度（常温下） 180°Peel Dtrength(At Roomtemperature) |
N/cm |
≥2.0 |
|
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拉伸强度 Tensile Strength |
N/cm |
≥30 |
|
|
断裂伸长率 Elongation At Break |
% |
≤150 |
|