PETG Bidirectional Shrink Film

PETG biodirectional shrink film is ideal for making printed shrink wrap labels and washable labels. Our SHB series shrink film offer high shrink ratio, great printability. High shrink ratio makes them perform well even applied in odd-shaped container. Biodirectional shrink ability makes them suitable for making washable labels.

- Super Clear

- Stable Shrink

- 100% Recyclable

- Excellent Printability

- Shrink in both TD MD 



Applications

PETG biodirectional shrink film is ideal for making washable labels.



Data Sheet

Property Unit Value Test Method

SHB750

Thickness ?m 40.0 ASTM D 374

Density g/cm³ 1.32 ASTM D 1505

Tensile Strength MD Mpa ?60 ASTM D 882

TD Mpa ?200

Elongation at break MD % ?300

TD % ?30

Heat Shrinkage MD % 35 ± 5 95? 10 Sec,

Water Bath

TD % ?70

Friction Coefficient ?s ?0.60 ASTM D 1894

?k ?0.55

Haze % ?7.0 ASTM D 1003

Transmittance % ?90 ASTM D 1746

Gloss 45° % ?100 ASTM D 2457

Surface Tension mN/m ?38 ASTM D 2578



Product Specification

We accept custom order.



Thickness:

30micron – 60micron



Width:

200mm – 2000mm



Length:

2000m – 6000m



JFPolyFilm PETG Both Directions Shrink Film: Superior Solutions for Complex Packaging



JFPolyFilm's PETG Bidirectional Shrink Film delivers high-performance labeling for uniquely shaped containers. This engineered material shrinks uniformly in both Machine Direction MD and Transverse Direction TD, ensuring wrinkle-free perfection even on challenging geometries like automotive fluid bottles or cosmetic curves. For washable labels in harsh environments, it combines optical clarity, recyclability, and print versatility with unmatched durability – making it ideal for demanding shrink embalagem applications.



Advantages of Bidirectional vs. Unidirectional Shrinkage



Feature Bidirectional Shrink Film Unidirectional Shrink Film

Shrink Direction Even shrinkage in MD TD Shrink primarily in TD only

Container Fit Conforms perfectly to complex shapes e.g., curves, angles May wrinkle or loosen on irregular surfaces

Label Durability Withstands washing/rinsing ideal for reusable containers Prone to peeling or tearing under stress

Print Quality No distortion during shrinking; graphics stay aligned Risk of image warping due to uneven shrinkage

Versatility Suitable for bottles, jars, and industrial parts Limited to simple cylindrical shapes



Key Benefit: Bidirectional shrinkage eliminates weak points, ensuring labels stay intact through manufacturing, shipping, and end-use e.g., dishwashers or chemical exposure.