Product Introduction

PET Film is a high‑transparency polyester film manufactured from 100% virgin polyester resin. Compared with flexible PP film and brittle PS film, PET film delivers high rigidity, excellent tensile performance and low thermal shrinkage. It maintains flat shape without warping during high‑temperature printing, laminating and compounding processes, adapting well to automated production lines. It provides reliable moisture and grease barrier to protect packaged goods. Corona surface treatment improves surface tension to support stable printing and strong lamination bonding. Non‑toxic and odorless, PET film meets FDA, RoHS and REACH standards. It is widely used for food composite packaging, label base material, cosmetic box lamination, electronic insulation and surface protection.

Key Features

• Excellent dimensional stability, low thermal shrinkage, no warping after thermal processing
• Good heat‑resistance and cold‑resistance, stable physical performance under temperature changes
• High tensile strength and tear resistance, suitable for continuous mechanical processing
• Effective moisture and grease barrier for product protection and shelf‑life extension
• Stable corona treatment effect, good ink adhesion for clear printing results
• Available in glossy, matte and anti‑static surface options
• Food‑contact safe, suitable for direct food‑packaging applications
• Good chemical resistance against weak acid, weak alkali and common oils
• Uniform thickness and flatness, consistent quality for mass‑production orders

Product Specification

表格

Packaging & Shipping Specifications

All PET film rolls adopt export‑grade sealed packaging to prevent scratches, dust accumulation, moisture penetration and deformation during long‑distance overseas transportation. Each roll is wound under constant tension to keep flat surface and neat edges. High‑hardness paper core supports roll shape stability. Inner layer uses soft cushion material and moisture‑proof film; outer layer is packed with thick carton or wooden frame, suitable for sea freight, air freight and express delivery.

• Standard Package: Individually sealed roll packaging, dust‑proof, scratch‑resistant and moisture‑proof
• Roll Outer Diameter: 300mm‑600mm (Customizable)
• Inner Protection: Soft buffer material + PE moisture‑proof isolation film
• Outer Protection: Thick kraft carton / Reinforced wooden frame
• Trade Terms: FOB, CIF, CFR, DDP and other international trade terms
• Storage Condition: Store in dry, cool and ventilated warehouse, avoid high temperature, humidity and direct sunlight
• Shipping Advantage: Solid packaging, low damage rate for bulk export shipments

Application Scope

PET polyester film is applied in high‑grade food composite packaging, frozen‑food wrapping, daily‑goods packaging, adhesive label substrates, paper lamination and cosmetic decorative films. For industrial use, it serves as electronic component insulation, panel surface protection and printing base material. It is compatible with high‑speed printing, laminating and slitting equipment.

Custom Service

We support customization of thickness, slitting width, surface dyne value and surface finish (glossy/matte). Custom printing and precision cutting are available. Sample orders, small‑batch trials and large bulk orders are acceptable. Pre‑shipment inspection guarantees uniform thickness and stable performance. Factory direct supply with stable capacity and on‑time delivery for long‑term global cooperation.