Economical POF Shrink Film

Economical POF shrink film is a type of polyolefin shrink film that is made with lower-cost materials. This can make it a more affordable option for packaging applications.

Product Details

Characteris
*Innoxious property and excellent quality.
*High shrinkage and excellent performance.
*Fine thermal sealing and perfect welding performance.
*Airproof wrapping, dust and damp resistance.
*High diaphaneity and fine luster.
*Freeze resistance with excellent low temperature properties.

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Economical POF Shrink Film Structure Diagram

Economy Shrink Film Application

Mainly used for packaging regular and irregular shaped products. Widely used in automotive supplies, plastic products, stationery, books, electronics, circuit boards, MP3, VCD, crafts, photo frames and other wood products, toys, pesticides, daily necessities, food, cosmetics, canned beverages, dairy products, medicine, Cassette tapes and video tapes and other products.

Economy Grade Polyolefin Shrink Film Technical Information


Technical information
TEST ITEM		UNIT	ASTM TEST	TYPICAL VAUES
THICKNESS		μ	-	10		12		15		19		25		30
Tensile Strength	MD	N/m	D882	125		130		130		130		130		130
	TD			120		120		120		120		120		120
Elongation	MD			116		120		120		125		130		130
	TD			112		115		120		120		125		125
TEAR	MD	g	D1922	9.8		10.5		14.5		17.5		23.5		28.5
	TD			9.7		10		13.5		16.0		23.0		27.0
SEAL STRENGTH	MD	N/m	F88	0.95		0.95		1.01		1.03		1.25		1.55
	TD			0.91		0.98		1.06		1.06		1.30		1.65
COF(Film To Film)	Dynamic	-	D1894	0.21		0.21		0.22		0.22		0.22		0.22
	Static			0.22		0.22		0.22		0.22		0.22		0.22
OPTICS	Haze	-	D1003	2		2.2		2.6		3.2		3.9		4.1
	Clarity	-	D1746	98.8		98.5		98.0		97.0		95.0		92.0
	Gloss@45Deg	-	D2457	86		85.5		87.0		83.5		81.5		80.0
Oxygen Transmission Rate		cc//day	D3985	11900		11300		10800		7200		5400		4500
Water Vapor Transmission Rate		cc//day	D1249	39		39.5		38.5		26.5		22.5		20.5
SHRINKAGE PROPERTIES				TD	MD	TD	MD	TD	MD	TD	MD	TD	MD	TD	MD
Free Shrinkage	100℃	%	D2732	20	22	28	26	25	26	24	26	25	29	26	28
	110℃			37	38	36	35	35	34	34	34	32	35	37	38
	120℃			65	58	60	60	60	60	60	60	60	60	63	63
	130℃			68	65	65	65	67	65	64	65	64	65	65	65
Shrink Tension	100℃	Mpa	D2838	1.7	1.80	1.7	1.80	1.85	2.65	1.85	2.65	1.90	2.70	1.90	2.55
	110℃			2.5	2.70	2.5	2.70	2.85	3.50	2.85	3.50	2.90	3.60	2.90	3.65
	120℃			2.6	2.80	2.6	2.80	2.90	3.65	2.90	3.65	2.95	3.65	2.95	3.60
	130℃			2.3	2.60	2.3	2.60	2.70	3.15	2.70	3.15	2.75	3.20	2.75	3.05

How To Choose Economical POF Shrink Film

When choosing economical POF shrink film, the following factors can be considered:
– Shrinkage rate: Select the appropriate shrinkage rate according to the shape and size of the required packaging object to ensure the packaging effect and appearance.
– Thickness: Select the appropriate film thickness according to the weight and fragility of the packaging object to provide adequate protection.
– Environmental certification: Ensure that the shrink film meets relevant environmental standards and food safety requirements to ensure the quality and safety of the product.