Low Temperature Lamination CPP Manufacturer

Low Temperature Lamination Grade CPP is a type of cast polypropylene (CPP) film that is specifically designed for lamination applications. It has a low melting point, which allows it to be heat-sealed at a lower temperature than other types of CPP film.

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

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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