激情综合色综合啪啪五月丁香,亚洲中文无码av永久主页

B22 Metalized BOPP （heat sealable）

Thickness:	15、18、20、25、30、40μm, ect
Width:	≤2560 mm
Length:	≤18000m (depends on the thickness)
Inner core：	76mm(3″)、152mm(6″)
Propertise:	1. good adhesion ability between bare film and aluminum layer.，high uniformity & glossiness; 2. good resistant property; 3. good printing performance.
Application:	food packaging, decoration, labels, stickers, gift packaging, etc.
B22 Technical Date Sheet

TEST ITEM		UNIT	ASTM TEST	TYPICAL VALUES
THICKNESS		μm	D2673	18
TENSILE
Tensile Strength	MD	N/mm2	D882	153
	TD			279
Elongation	MD	％		183
	TD			54
HEAT PROPERTISE
Seal Temperture		℃	F88	115
Seal Strength		N/15mm		2.1
COF(Film/Film)
Dynamic	μd		D1894	0.35
Static	μs			0.37
Metallized Layer PROPERTISE
Thickness		?	PX METHODS	400
Uniform		%		10
Adhesion Strength		N/15mm		1.32
Wetting Tension		Dynes/cm	D2579	36
BARRIER
O2TR (23℃ RH.0% )		cc/m2/day	D3985	30
WVTR (38℃ RH. 90%)		gr/m2/day	F1249	0.97

Back