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SIMULTANEOUS BOPA FILM
12,15,25mic BOPA film used in food package,medical package and li-ion battery pack.
Note: Roll length and roll width can be customized by negotiating between both parties
Product Name | Simultaneous BOPA film | ||||
Product Summary | BOPA film made by mechanical synchronous stretching process | ||||
Application Range | Suitable for multi-color, high-speed printing, wide sealing side, water boiling, high temperature retort, vacuum and frozen package products. | ||||
Typical Properties | Test Standard | Typical Value | Typical Value | Typical value | |
Thickness,μm | GB/T 6672-2001 | 12 | 15 | 25 | |
Mean Thickness Tolerance,% | GB/T 6672-2001 | ±1 | ±1 | ±1 | |
Tensile Strength,MPa | MD | GB/T 1040.1-2006 | 195 | 198 | 201 |
TD | 210 | 208 | 209 | ||
Elongation At Break,% | MD | GB/T 1040.1-2006 | 112 | 115 | 114 |
TD | 105 | 107 | 109 | ||
Tear Strength,mN | GB/T 16578.2-2009 | 65 | 66 | 68 | |
Heat Shrinkage (160℃,5min) |
MD | GB/T 12027-2004 | 2.0 | 2.0 | 2.2 |
TD | 0.4 | 0.4 | 0.4 | ||
±45° | 1.2 | 1.3 | 1.2 | ||
COF(Dynamic/Static) | GB/T 10006-1988 | 0.47/0.42 | 0.48/0.44 | 0.48/0.43 | |
Surface Tension(Inside Treated),mN/m | Inside | GB/T 14216-2008 | 56 | 56 | 56 |
Outside | 38 | 38 | 38 | ||
Surface Tension(Double treated),mN/m | Inside | GB/T 14216-2008 | 56 | 56 | 56 |
Outside | 50 | 50 | 50 | ||
Haze,% | GB/T 2410-2008 | 3.3 | 3.0 | 3.0 | |
Gloss,% | 45° | GB 8807-88 | 98 | 97 | 95 |
Oxygen Transmission Rate,cm³/m2 ·d·Pa | GB/T 1038-2000 | 5.0×10-4 | 3.8×10-4 | 2.7×10-4 |