CH20C/CH21C/CH22C
It is a transparent and glossy film used for wrapping tobacco products, providing protection and an attractive appearance with good heat seal and print capabilities.
CH20C/CH21C/CH22C
It is a transparent and glossy film used for wrapping tobacco products, providing protection and an attractive appearance with good heat seal and print capabilities.
The CH series is compatible with all wrapping machines and is ideal for use as individual small packs and carton overwraps.
Superior optical properties.
Good Young's modulus and tensile strength properties.
Broad sealing range and excellent heat-sealing properties are maintained even at low temperatures.
Low surface electric resistivity and static electricity values.
Good moisture barrier properties.
Good printing properties ensure clear and solid printing quality.
Properties | Unit | Typical Values | Testing Standard | ||||
CH21C | Shiner Standard | National Standard | International Standard | ||||
Density | g/cm³ | 0.905 | ASTM D1505 | ||||
Thickness | μm | 21 | Q/SN2 | GB/T6672-86 | |||
Unit Weight | g/㎡ | 19.0 | |||||
Yield | ㎡/kg | 52.6 | |||||
Tensile Strength | MD | N/m㎡ | 165 | Q/SN2 | GB/T1040-92 | ASTM D882 | |
TD | 286 | ||||||
Shrinkage | MD | % | 3.5 | Q/SN2 | GB/T12026-89 | ASTM D1204-89 | |
TD | 3.6 | ||||||
Elongation at Break | MD | % | 182 | Q/SN2 | GB/T1040-92 | ASTM D882 | |
TD | 65 | ||||||
Young's Modulus | MD | N/m㎡ | 2250 | Q/SN2 | ASTM D882 | ||
TD | 3900 | ||||||
Heat-seal Strength | N/15mm | 2.7 | Q/SN2 | ZBY28004 | ASTM F88-94 | ||
Heat-seal Temperature | ℃ | 120~150 | Q/SN2 | ZBY28004 | ASTM F88-94 | ||
Coefficient of Friction (film/film) | 0.20 | Q/SN2 | GB/T10006-88 | ASTMD1894-93 | |||
Haze | % | 1.2 | Q/SN2 | GB2410-80 | ASTMD1003-95 | ||
Gloss(45°) | % | 88.0 | 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 about our products and their applications.
They do not constitute a guarantee of any specific product attributes or the suitability of products for specific applications.
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Email:zhuhaiyan@shinerinc.com
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