Low Shrinkage PETG White Heat Shrink Film

PRODUCT INTRODUCTION

PETG-2031: is a new high-performing light blocking label film- PETG white shrink film, which introduces maximum light blocking properties into the film process and satisfies the market need for films that are cost-effective, process efficient and improve light barrier characteristics. Exhibiting ultimate shrinkage values over 55% to nearly 60%, it is suitable for a wide range of container geometries and printing methods (ROTO-GRAVURE to FLEXO PRESS) and offer the most suitable performing shrink percentages for optimal design freedom while eliminating the need for high-barrier primary containers.

Product Parameters

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Name	PETG Shrink Film
Product number	PETG-2031
Brand	HYF
Material	PETG (Glycol-modified Polyetthylene Teraphthalate)
Thickness	30mic - 50mic
Width	350mm - 1200mm
Width Tolerance	±5%
Average Thickness Tolerance	±10%
Density	1.32 g/cm³
Color	Transparent
Supply Ability	12,000 Tons Per Year

Product Characteristics

HYF’s PETG white shrink film affords a unique blend of benefits across applications, including:

1) Reduced total package costs (replaces HDPE multi-wall primary containers)

2) Light-blocking
- With transmission rate of <1%

3) Extended shelf life
- For dairy, juice, organic and organic beverages

4) Vitamin protection
- Dairy products

5) Off-taste reduction (dairy products)
- Dairy products

6) Color protection

Technical Data Sheet

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Properties	Unit	Data	Test Method
Thickness (Tolerance : ±10%)	μm	35~50	ASTM D374
Tensile Strength	MD	Mpa	≥40		ASTM D882 V=100mm/min
	TD		≥200
Elongation At Break	MD	%	≥400
	TD		≥35
Heat Shrinkage (Tolerance : ±3%)	60℃	%	0	0	ASTM D1204
	70℃		0	3.4
	80℃		0.1	40.2
	90℃		0.6	53
	100℃		3.9	59.2
Density		g/㎤	1.45		ASTM D792
Haze		%	≥70		ASTM D1003
Gloss(45℃)		-	≤30		ASTM D2457
Dyne		mN/m	40		ASTM D2578
Yield		㎡/kg	35㎛	19.7	--
			40㎛	17.2
			45㎛	15.3
			50㎛	13.8
Coefficient of Friction	μs	-	≤0.60		ASTM D1894E
	μk		0.55

Product Advantage

More than 80% Opacity

The high opacity of white PETG shrink film is important so that the light does not spoil the content too quickly - a longer shelf life is achieved with the opaque sleeve.

Stable Shrinkage

Our PETG White shrink film has stable shrinkage, which make the perfect seam line in the shrink sleeve labels after bottling.

Excellent Print-ability

Our PETG White shrink film has good printing performance, which can print clear patterns with bright colors and strong layers, making your shrink sleeve labels more attractive.

Low Shrinkage ( less than 60%)

Low shrinkage is just for the normal bottle, almost no different from the top to the end of the bottle.

Product Application

PETG white shrink film could be produced to all kinds of opaque shrink sleeve labels, which provide light-barrier protection for food, beverages, nutraceuticals, vitamins, supplements and other light-sensitive consumer packaged products. It is widely used in the following industries:

- Beverage
- Dairy
- Juices
- Organic beverages
- Isotonics
- Food
- Health and beauty
- Home and garden
- Household

Intelligent circulating water treatment

35mic-50mic Low Shrinkage PETG White Shrink Film PETG-2031