What Is PET Overlaminate Film? Specification & Application for Label Lamination

What Is PET Overlaminate Film? Full Specification & Application for Industrial Label Lamination

PET overlaminate film is a transparent protective self-adhesive film specially used for finished printed label surface lamination, which improves label wear resistance, waterproof and UV resistance.

Core Product Specifications

• Face stock: 1mil (0.001 inch) transparent polyester PET film, 32g/m² ±5%
• Face stock + adhesive thickness: 0.0018 inch ±10%
• Total material thickness: 0.0081 inch ±10%
• Adhesive: Permanent water-based acrylic adhesive
• Liner: Double-sided PE coated kraft paper, 151g/m² ±5%
• Release force: 5–15gf/in, suitable for high-precision die-cutting
• Peel adhesion: ≥1.0lb/in (stainless steel)
• Tack: ≥30oz/in²
• Working temperature: -4°C to +90°C
• Standard roll size: 1.52m width, 100m length

Main Functions

1. Protect printed patterns from scratching, abrasion and fading
2. Waterproof, dustproof and anti-oil pollution
3. Improve label surface gloss and grade
4. Extend label outdoor service life

Application Scenarios

Widely used in food labels, cosmetic labels, electronic product labels, outdoor packaging labels and all products requiring surface lamination protection.

Guanma Advantage

We supply technically equivalent PET overlaminate film matching international standard specifications. Support customized roll size, free samples, fast MOQ and factory direct price.

Contact us to get TDS datasheet, quotation and free sample evaluation.