CSR20T/CSR21T/CSR22T
It is a specialized biaxially oriented polypropylene film for tobacco packaging, offering medium shrinkage for secure wrapping and excellent barrier properties.
CSR20T/CSR21T/CSR22T
It is a specialized biaxially oriented polypropylene film for tobacco packaging, offering medium shrinkage for secure wrapping and excellent barrier properties.
The CSR series is compatible with all cigarette overwrapping machines and suitable for use as carton overwrap.
Superior optical properties
Excellent abrasion-resistant properties reduce scratches and film whitening problems during transit
High stiffness and good heat-resistant properties
Good hot slip property
Broad sealing range and excellent heat-sealing property are maintained even at low temperatures
Good shrink properties result in tight-fitting film packaging
Good printing properties ensure clear and solid film printing quality
Properties | Unit | Typical Values | Test Standards | ||||
CSR21T | Shiner Standard | National Standard | International Standard | ||||
Density | g/cm³ | 0.92 | ASTM D1505 | ||||
Thickness | μm | 21 | Q/SN2 | GB/T6672-86 | |||
Unit Weight | g/㎡ | 19.3 | |||||
Yield | ㎡/kg | 51.8 | |||||
Tensile Strength | MD | N/m㎡ | 175 | Q/SN2 | GB/T1040-92 | ASTM D882 | |
TD | 364 | ||||||
Shrinkage | MD | % | 7.0 | Q/SN2 | GB/T12026-89 | ASTM D1204-89 | |
TD | 7.3 | ||||||
Elongation at Break | MD | % | 157 | Q/SN2 | GB/T1040-92 | ASTM D882 | |
TD | 60 | ||||||
Young's Modulus | MD | N/m㎡ | 2480 | Q/SN2 | ASTM D882 | ||
TD | 4356 | ||||||
Heat-seal Strength | N/15mm | 2.58 | Q/SN2 | ZBY28004 | ASTM F88-94 | ||
Heat-seal Temperature | ℃ | 110~150 | Q/SN2 | ZBY28004 | ASTM F88-94 | ||
Coefficient of Friction (film/film) | 0.22 | Q/SN2 | GB/T10006-88 | ASTMD1894-93 | |||
Haze | % | 0.9 | Q/SN2 | GB2410-80 | ASTMD1003-95 | ||
Gloss(45°) | % | 91.0 | Q/SN2 | GB8807-88 | ASTM D2457 |
MD Machine direction
TD Transverse direction
The figures and data given above are consistent with the current state of our knowledge and are intended to provide general information products for specific applications. Any existing commercial rights or patents must be observed.
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