Low Temperature Low Shrinkage BOPET Base Film Heat Stabilized for Hot Stamping Transfer

Product Description / Production Introduction

This low temperature low shrinkage BOPET base film is a heat stabilized biaxially oriented polyethylene terephthalate film developed as a carrier base for hot stamping and transfer metallization. Its heat stabilization gives low thermal shrinkage of no more than 1.0 percent at 150 degrees Celsius for 30 minutes, so the film stays flat and dimensionally stable through the heat and low temperature steps of hot stamping, coating and transfer, without curling or wrinkling. High tensile strength of at least 200 MPa supports stable, break free running on high speed coating and hot stamping lines, and uniform thickness keeps release layers and transferred graphics consistent. Continuous heat resistance up to 180 degrees Celsius makes the film suitable for hot stamping and metallization processes, while high transparency and low haze support accurate inspection and clean release. Available in 12, 19, 25 and 36 micron grades with customized widths and roll lengths, this shrink resistant base film is ideal for hot stamping carrier, transfer film and decorative metallization applications.

Parameter Table

Key Features

Low Thermal Shrinkage

A dedicated heat stabilization process gives the film very low thermal shrinkage, so it keeps its dimensions and flatness through heat and low temperature processing without deforming, curling or distorting.

High Dimensional Stability

Excellent dimensional stability keeps the web flat and registration accurate, so printing, coating, laminating and converting stay precise from the first metre to the last and from roll to roll.

Low Temperature Processing Compatible

The film performs reliably in low temperature processing, helping converters reduce energy use and protect heat sensitive layers while still holding tight dimensional tolerance.

Heat Stabilized, Heat Resistant

Heat stabilized construction allows continuous use up to 180 degrees Celsius, making the base film stable through hot stamping, metallization, coating and other thermal processes.

High Tensile Strength

Tensile strength of at least 200 MPa in both machine and transverse directions supports stable, break free running on high speed coating, slitting and converting lines.

Uniform Thickness and Gauge Control

Thickness is tightly controlled across the web, so coating weight, optical performance and converting behaviour stay consistent and predictable roll after roll.

High Transparency and Low Haze

High clarity with low haze keeps the film bright and clean, supporting accurate inspection and sharp downstream printing or coating.

Solvent and Chemical Resistance

Good resistance to common solvents and chemicals protects the film during printing, coating and lamination, helping maintain surface quality and performance.

Ideal Carrier for Hot Stamping Transfer

The heat stabilized, low shrinkage base keeps registration and release consistent during hot stamping and transfer, delivering sharp, uniform transferred graphics and decoration.

Uniform Thickness for Even Release

Tight gauge control keeps release layers and coatings even, so transfer quality stays consistent across the whole web and roll to roll.

Application Scenarios

Hot Stamping Carrier Film - Carrier base for hot stamping foils and transfer films, where low shrinkage and heat resistance keep transferred graphics sharp and uniform.

Transfer Metallization - Base film for transfer metallization and decoration, where dimensional stability ensures clean, defect free transfer.

Decorative Foil and Packaging - Used for decorative foils and premium packaging that require stable, high quality transfer performance.

Release Film Base - Reliable base for release and transfer coatings, where flatness and uniform gauge are essential to smooth release.

High Temperature Processing - Suitable for coating and transfer processes that run at elevated temperature, thanks to heat resistance up to 180 degrees Celsius.

Precision Converting - Flat, dimensionally stable film for precision slitting, coating and converting with minimal waste.

FAQ

Q: Are you a manufacturer or trading company?

A: We are a manufacturer of BOPET film located in Hefei city, Anhui province, China, running our own production lines and exporting to the Americas, Europe and Southeast Asia.

Q: What is the minimum order quantity for this BOPET base film?

A: Our typical MOQ is usually 500 kg per specification. For trial orders and sample evaluation we can be flexible, so please tell us your target thickness, width and application.

Q: What is your lead time?

A: Sample making takes about 3-7 working days, and mass production normally takes 10-25 working days after order confirmation, depending on quantity and specifications.

Q: Can I get free samples for testing?

A: Yes, A4 sample sheets are free of charge. Please specify the thickness and the application so we can select the right grade for you.

Q: What shipping terms do you support?

A: We support EXW, FOB, CIF and DDU terms, and we can arrange sea, rail or air shipment according to your schedule.

Q: What is your payment method?

A: We accept L/C, D/A, D/P, T/T, Western Union and ; specific terms are negotiable based on order value.

Q: Can I customize thickness, width and core?

A: Yes. We customize thickness, width from 500 to 1600 mm, 3 inch or 6 inch paper core, roll length and packing style to match your production line.

Q: Why choose this film for hot stamping transfer?

A: Its heat stabilization keeps thermal shrinkage at or below 1.0% at 150C/30min, so the carrier stays flat and registration accurate through the hot stamping process, while the uniform gauge ensures clean, even release and sharp transferred graphics.

Company Profile

Anhui Guofeng New Materials Co., Ltd. is a listed plastic film manufacturer, established on September 23, 1998 and listed on the Shenzhen Stock Exchange (stock code 000859) on November 19, 1998. The company is headquartered in Hefei city, Anhui province, China, with around 1,500-1,700 employees.

Guofeng operates 4 BOPP production lines, 3 BOPET lines, 4 heat-sealable film lines and 12 PI film lines, with an annual output of 180,000 tons. The company specializes in packaging and electronic information materials, exporting to the Americas, Europe, Southeast Asia, Japan and Korea.

As a National High-tech Enterprise with an AAA quality credit rating and the China Famous Trademark "Guofeng", the company holds ISO9001, ISO14001, OHSAS18001, QS, ISO/TS16949 and UK EKAS certifications, and its films meet FDA and EU food contact standards.

Company Advantage

• Listed Manufacturer: Shenzhen Stock Exchange listed company (000859) with stable supply
• Large Capacity: Annual output of 180,000 tons backed by 3 BOPET lines
• Strict Quality Control: ISO9001, ISO14001 and ISO45001 certified production
• R&D Strength: Dedicated R&D team for customized BOPET film solutions
• OEM/ODM Service: Customized width, core size, roll length and packing available
• Global Compliance: FDA/EU food contact compliant, SGS audited factory

Our Certificate

ISO9001, ISO14001, ISO45001 (OHSAS18001), QS, ISO/TS16949, UK EKAS; products compliant with FDA and EU food contact standards.