Core Features
- Exceptional Mechanical Performance: High tensile strength, good toughness, and excellent dimensional stability, resistant to tearing and deformation even in harsh environments.
- Superior Thermal Stability: Can withstand a wide temperature range (-40℃ to 120℃), maintaining stable performance without melting or brittleness, suitable for high-temperature processing and storage.
- Optical Properties: Clear PET film boasts high transparency (≥90%) and glossiness; matte PET film has uniform haze for anti-glare effect; black PET film offers high coverage and opacity.
- Chemical Resistance: Resistant to water, oil, acids, alkalis, and most organic solvents, ensuring no deformation or deterioration when in contact with various substances.
- Eco-Friendly & Safe: Non-toxic, tasteless, compliant with FDA, EU, and other international food contact standards, recyclable to support environmental sustainability goals.
- Customizable: Thickness, width, length, surface treatment (corona, anti-static, anti-fog), and color can be customized according to customer requirements.
- Excellent Insulation: Particularly for black and clear PET films, offering good electrical insulation performance, suitable for electronic and transformer insulation applications.
Technical Specifications (Standard & Customizable)
Item | Standard Specification | Customizable Range | Test Method |
|---|
Material | 100% Polyethylene Terephthalate (PET) | Food Grade / Industrial Grade PET Resin | ASTM D4603 |
Thickness | 12μm - 200μm | 6μm - 500μm | GB/T 13542.2-2009 |
Width | 500mm - 2500mm | 300mm - 3000mm | Manual Measurement |
Length | 100m - 1000m/roll | 50m - 2000m/roll | Manual Measurement |
Transparency (Clear Film) | ≥90% | ≥85% - ≥95% | ASTM D1003 |
Haze (Matte Film) | 45% - 75% | 30% - 80% | ASTM D1003 |
Tensile Strength (MD/TD) | ≥150MPa / ≥160MPa | 120MPa - 200MPa | ASTM D882 |
Elongation at Break (MD/TD) | ≥110% / ≥90% | 80% - 150% | ASTM D882 |
Heat Shrinkage (150℃, 15min) | ≤1.5% (MD) / ≤1.0% (TD) | ≤0.5% - ≤2.0% | Lab Test |
Dielectric Strength | ≥70V/μm | 60V/μm - 100V/μm | ASTM D149-64 |
Water Vapor Transmission Rate (WVTR) | ≤3.5g/(m²·24h) | ≤1.5g/(m²·24h) - ≤5.0g/(m²·24h) | GB/T 21529-2008 |
Color | Clear, Matte, Black, White | Custom Color (Blue, Red, Yellow, etc.) | Visual Inspection |
Surface Treatment | Corona Treatment (≥52mn/m), Anti-Static | Chemical Treatment, Anti-Fog, Anti-Scratch | GB/T 14216-2008 |
Application Fields
- Packaging Industry: Food packaging (snacks, candies, beverages, frozen food), pharmaceutical packaging, cosmetic packaging, blister packaging, and flexible packaging. It provides excellent moisture-proof, oil-proof, and barrier properties to extend product shelf life.
- Electronic Industry: Protective films for mobile phones, tablets, and other electronic devices (anti-scratch, anti-fingerprint), insulation films for motors, transformers, and electronic components, and substrate films for circuit boards.
- Printing & Label Industry: High-gloss PET film for offset printing, gravure printing, and silk-screen printing, label base films (barcode labels, product labels) with good printability and adhesion.
- Industrial & Insulation: Black PET film for drum skin, R-type transformer outsourcing, and insulation tapes; metallized PET film for decorative materials and reflective applications; cavitated PET film for packaging with excellent dead fold performance.
- Other Fields: Solar cell backplane substrates, textile and apparel packaging, glass protection films, and recyclable strapping tapes as an eco-friendly alternative to PVC or PP tapes.
Packaging & Shipping (For Foreign Trade)
- Packaging: Each roll is wrapped with moisture-proof PE film, then packed in a wooden pallet or carton, with foam padding to prevent damage during transportation. Custom packaging is available according to customer requirements (such as export standard packaging).
- Shipping: Ocean, air, and land transportation are available, with professional loading to ensure the safety of goods. We cooperate with well-known international logistics companies to provide timely and efficient delivery services to global ports (e.g., US, EU, Southeast Asia, Middle East ports).
- MOQ: 200kg - 500kg (depending on product type and specifications), with preferential prices for bulk orders.
- Lead Time: 7-15 working days for standard products; 15-25 working days for customized products.
Quality Assurance
Our PET Film strictly complies with international standards such as ASTM, FDA, EU, and GB, with a complete quality control system from raw material selection to production, testing, and packaging. Each batch of products undergoes strict inspection (thickness, transparency, tensile strength, etc.) before delivery to ensure stable quality and consistent performance. We also provide quality certificates and test reports to meet the import requirements of different countries and regions.
Contact Us
If you are interested in our PET Film or have customized requirements, please feel free to contact us. We will provide you with high-quality products, competitive prices, and professional after-sales service to support your foreign trade business.