PRODUCT INTRODUCTION
DGN231: 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
Name | White PETG Shrink Film |
Product number | DGN231 |
Brand | DGN |
Material | PETG (Glycol-modified Polyetthylene Teraphthalate) |
Thickness | 30mic - 50mic |
Width | 350mm - 1200mm |
Width Tolerance | ±5% |
Average Thickness Tolerance | ±10% |
Density | 1.45 g/cm³ |
Color | White |
Supply Ability | 12,000 Tons Per Year |
Product Characteristics
DGN’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
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
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
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E-mail: info@plafilms.com
Mobile / Whatsapp / Wechat:
+86-18327654779
Address: NO. 2003, PINGSHAN AVENUE, LIULIAN COMMUNITY, PINGSHAN STREET, PINGSHAN DISTRICT,SHENZHEN CITY, GUANGDONG PROVINCE
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