PET White Film Label (For Pressurized Tires)

PET125 white, glossy, heat-stabilized polyester film

General Description

The PET White Film Label is specially designed for use on pressurized tires, also known as a
vulcanization label. The opaque polyethylene terephthalate (PET) film with a thickness
of 125 µm is heat-stabilized for pressure resistance. Its smooth, top-coated surface provides
excellent print quality. A transparent PET liner is used as the release backing. The maximum heat resistance is
200 °C, and during vulcanization it can withstand short peaks up to 220 °C.

Liner (Release Layer)

Material: Transparent polyester (PET) liner
Grammage: 70 g/m² (ISO 536)
Thickness: 50 µm (ISO 534)
Transparency: 99% (DIN 53147)

Lamination

Total Thickness: 200 µm ±10% (ISO 534)

Adhesive

Type: Solvent-based rubber adhesive
Application: Extra-strong permanent adhesive suitable for tire vulcanization process

Performance Data

Service Temperature: −40 °C ~ 80 °C
Max. Peak Temperature (1 hour): 200 °C
Peel Adhesion (90°): 8 N/25 mm FTM2, HDPE, 24 h
Initial Tack: 15 N/25 mm FTM9, HDPE
Vulcanization Temp. Range: 160 °C / 220 °C

Applications

Vulcanization labels for pressurized tires
Automotive tire production
Industrial labeling exposed to high heat and pressure

Adhesive Options

Adhesive Code: 72 — Vulcanized Rubber Adhesive

Permanent adhesive resistant to heat and pressure during tire inflation.
Specifically developed for the automotive industry; typical heat resistance ranges between 160 °C and 200 °C.