Low Temperature Lamination CPP
Low Temperature Lamination CPP Film
Low Temperature Lamination Grade CPP FILM is a type of cast polypropylene (CPP) film that is specifically designed for lamination applications. It has a low melting point, which enables lamination at lower temperatures compared to other lamination films.
Product Details
Features:
*High transparency,glossy and super stiffness
*Excellent smoothness
*Excellent separation from oil and acid
*Excellent evenness
*Excellent lamination firmness
*Excellent printing capacity and heat sealing strength
*Available in a variety of thicknesses and widths
Typical Thickness
20μ-110μ
Application
Applied food packaging, pharmaceutical packaging, garment bags, etc.
Technical Information
Technical information | ||||||||
Properties | Units | Method | Ref | Typical Values | ||||
Thickness | μm | GB/T6672-2001 | - | 20 | 25 | 30 | 40 | 50 |
Weight | g/m2 | +/- 4% | 18 | 22.5 | 27 | 36 | 45 | |
Yield | m2/kg | - | 55.6 | 44.4 | 37 | 27.8 | 22.2 | |
Tensile strength | MPa | ASTM D882 | MD | ≥ 35 | ||||
TD | ≥ 25 | |||||||
Elongation at break | % | MD | ≥ 350 | |||||
TD | ≥ 450 | |||||||
Thermal shrinkage | % | GB/T12027-2004 120°C/ 2 min | MD | ≤ 1.0 | ||||
TD | ≤ 1.5 | |||||||
Heat seal range | °C | QB/T2358-1998 | See below remark | |||||
Sealing strength | N/15mm at 105°C | - | ≥8.0 | ≥ 9.0 | ||||
N/15mm at 95°C | - | ≥8.0 | ≥ 9.0 | |||||
Coefficient of Friction | - | ASTM D1894 | I / I | ≤ 0.8 | ||||
O / O | ≤ 0.2 | |||||||
Wetting tension | mN/m | GB/T14216-2008 | - | ≥ 38 | ||||
Haze | % | ASTM D1003 | - | ≤ 5 | ||||
Gloss (60°) | % | ASTM D2457 | - | ≥ 80 | ||||
WVTR | g/m2/day | ASTM F1249(38°C, 90% RH) | I / I | 16 | 11 | 9 | 7 | 4 |
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