HSQY Clear 0.5mm 1mm PETG GAG Film For Thermoforming

Clear 0.5mm and 1mm GAG PET Film for Thermoforming

HSQY Clear 0.5mm and 1mm GAG PET Film is a three-layer co-extruded polyester sheet featuring a PETG/APET/PETG (A/B/A) structure. It is suitable for selected thermoforming and vacuum forming applications, including transparent packaging trays, blister packs, clamshells, protective inserts and other rigid packaging components.

The PETG outer layers contribute useful surface toughness and converting characteristics, while the APET middle layer provides rigidity and dimensional support. This multilayer construction offers a balance of transparency, stiffness, processing performance and material cost for packaging manufacturers and industrial converters.

The 0.5 mm GAG film can be considered for lightweight and medium-rigidity packaging, while the 1 mm GAG sheet provides greater starting thickness for selected rigid trays, containers and formed components. The appropriate gauge depends on the finished product's dimensions, forming depth, strength requirements and processing conditions.

HSQY Plastic supplies GAG sheets in a broader thickness range of 0.15–3 mm, roll widths from 110–1280 mm, and cut-sheet sizes including 915 × 1220 mm and 1000 × 2000 mm. Transparent and customized colored grades can be discussed according to production requirements.

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What Is GAG PET Film for Thermoforming?

GAG film is a PET-based multilayer plastic sheet manufactured with PETG on both outer surfaces and APET in the middle. It is commonly called PETG/APET/PETG sheet, G-PET-G film or three-layer GAG sheet.

PETG is glycol-modified polyethylene terephthalate, a transparent polyester used in packaging and fabrication applications. APET is amorphous polyethylene terephthalate, commonly selected for transparent rigid packaging and thermoforming.

Unlike solid PETG sheet, GAG uses an APET core between two PETG surface layers. The specific layer ratio influences material stiffness, surface characteristics, forming behavior and overall cost.

During thermoforming, the sheet is heated to an appropriate forming condition, shaped using a mold and vacuum or pressure, cooled and trimmed to produce the final packaging component. Processing conditions should be established for the selected film thickness and material grade.

0.5mm vs. 1mm GAG Film: Which Thickness Should You Choose?

The nominal film thickness affects material weight, heating behavior, bending resistance and formed-part design. A thicker starting sheet provides more material for forming, but actual finished wall thickness and rigidity depend on mold geometry and material distribution.

Thickness Selection: For a reliable recommendation, provide the formed cavity dimensions, draw depth, required rigidity, stacking requirements and production-machine specifications. Sample trials should be used to confirm the suitable starting thickness.

PETG/APET/PETG Three-Layer Structure

GAG sheet uses an A/B/A structure with PETG outer layers and an APET core. This construction combines selected characteristics of the two polyester materials.

The total thickness includes all three layers. Customers with specific thermoforming or finishing requirements should confirm the appropriate PETG surface-layer ratio, APET core thickness and applicable tolerances before production.

Clear GAG Thermoforming Film Technical Specifications

Technical Note: The wider 0.15–3 mm range describes the GAG product family. This product specifically highlights 0.5 mm and 1 mm film. Final availability, tolerances, layer ratios, roll dimensions and other requirements must be confirmed for the selected grade.

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Key Features of 0.5mm and 1mm GAG Thermoforming Film

Clear Appearance for Packaging

Transparent GAG film provides good product visibility for selected blister packaging, trays and clear containers. Actual transmittance, haze and gloss depend on material grade, thickness and surface quality.

Thermoforming and Vacuum Forming Capability

Suitable GAG grades can be formed into three-dimensional packaging parts through controlled heating and suitable vacuum or pressure forming methods. Heating profile, forming depth and mold geometry should be matched to the selected thickness.

Balanced Stiffness and Toughness

The PETG outer layers contribute useful surface characteristics, while the APET core supports rigidity. Finished-part performance depends on sheet gauge, material formulation, formed dimensions and handling conditions.

Glossy and Matte Surface Options

The product range includes glossy and matte finishes. Surface availability and appearance requirements should be confirmed for the selected material grade and thickness.

Custom Roll and Sheet Dimensions

Customers can discuss roll width, cut-sheet dimensions, roll configurations and packing arrangements to match their thermoforming equipment and production requirements.

Efficient Multilayer Construction

The APET core allows the construction to use less PETG resin than a solid PETG sheet of equivalent thickness. The resulting material properties and cost depend on the selected layer ratio and commercial conditions.

Applications of Clear GAG Thermoforming Film

Transparent Packaging Trays: GAG sheet can be formed into selected clear trays and product inserts. The finished tray's rigidity and loading capacity depend on its design, starting sheet thickness and forming process.

Blister Packaging: Suitable grades can be vacuum formed into clear blister cavities for cosmetic products, accessories, hardware and other retail goods.

Clamshell Packaging: GAG sheet can be considered for transparent containers requiring suitable stiffness, dimensional stability and forming behavior. Hinged designs should be tested for the intended opening and closing requirements.

Protective Packaging Inserts: Formed GAG components can be used to position and protect products inside retail and transport packaging.

Retail Display Products: Transparent GAG sheets can be evaluated for selected display packaging, presentation components and fabricated product holders.

Food Packaging: Selected GAG formulations may be suitable for food packaging when applicable documentation confirms the material's suitability for the intended contact conditions and destination market.

Medical Device Packaging Components: Selected polyester materials may be evaluated for formed medical packaging. Material cleanliness, sterilization compatibility and packaging-system validation must be assessed separately before use.

How to Thermoform 0.5mm and 1mm GAG Film

1. Inspect and Prepare the Sheet

Check the sheet for thickness consistency, surface cleanliness, storage condition and moisture exposure. Any drying requirements should be established according to the selected material grade and processing conditions.

2. Adjust the Heating Profile

Heat the GAG film evenly until it reaches suitable forming conditions. The heating time and temperature distribution for 0.5 mm sheet may differ from those for 1 mm material. Avoid assuming that settings used for solid PETG will be suitable without testing.

3. Form the Material

Use a suitable mold with controlled vacuum or pressure forming conditions. Mold venting, draw ratio, cavity shape and optional plug assistance influence how the material is distributed during forming.

4. Cool and Remove the Formed Part

Cool the formed sheet sufficiently to support dimensional stability. Remove the part from the mold without unnecessary deformation or scratching.

5. Trim and Inspect the Finished Product

Inspect the final product for dimensional accuracy, optical appearance, cavity formation, wall-thickness distribution, rigidity and functional performance. Adjust the process according to production results.

How to Select GAG Film for Your Thermoforming Machine

Sheet Thickness: Choose 0.5 mm or 1 mm according to finished-part rigidity, depth, shape and loading requirements.

Roll Width: Provide the machine's working width, mold layout and required trim allowance.

Roll Core and Diameter: Specify the roll core diameter, permitted outside diameter, maximum roll weight and winding direction required by your feeding equipment.

Draw Depth and Mold Design: Share cavity drawings, draw ratio and any requirements for plug-assisted forming.

Surface Finish: Indicate whether a glossy or matte surface is required, together with any transparency or visual-quality requirements.

Finished-Part Requirements: Provide details of expected product weight, stacking behavior, stiffness and impact or handling conditions.

Order Information: Include the required quantity, delivery destination, preferred commercial terms and requested production schedule.

Discuss Custom Thermoforming Film Requirements

GAG Film vs. Solid PETG vs. APET Sheet

GAG, PETG and APET belong to the polyester material family, but their structures and processing characteristics are different. The appropriate material should be selected according to the finished product rather than by material name alone.

Packaging and Delivery for Thermoforming Film

HSQY supplies GAG film rolls and sheets with protective packing arrangements for material handling, storage and international transport. Packaging should match the sheet dimensions, roll weight, surface requirements and shipment method.

Sample Packaging: Material samples individually wrapped in protective film and packed in cartons.

Bulk Packaging: GAG film rolls or sheets packed on pallets and wrapped with protective stretch film.

Pallet Packaging: Standard export pallets or customized pallet configurations according to shipment requirements.

Container Loading: Packing arrangements for 20-foot and 40-foot containers, depending on shipment weight and loading limits.

Delivery Terms: FOB, CIF and EXW, subject to final commercial agreement.

Reference Lead Time: Generally 7–20 working days, depending on material specification, order volume and production scheduling.

Quality Control and Product Documentation

Buyers can request applicable GAG sheet technical specifications and available quality documents for the selected material grade. Thickness tolerance, sheet appearance, layer construction and processing requirements should be agreed before commercial production.

The product information references SGS testing and ISO quality management documentation. Please confirm the current validity and scope of the available certificates. General quality documents do not independently establish food-contact or medical-device packaging suitability.

For regulated packaging applications, buyers should provide the applicable destination-market requirements, intended contact conditions and any necessary validation criteria.

HSQY Plastic at International Exhibitions

HSQY Plastic Group meets international packaging manufacturers, thermoforming converters, distributors and industrial buyers at plastics and packaging exhibitions. Customers can discuss GAG sheet specifications, thermoforming applications, samples and wholesale supply arrangements with our team.

Why Choose HSQY Plastic for GAG Thermoforming Film?

Multilayer Polyester Materials: HSQY supplies PETG/APET/PETG sheet and film for professional packaging and converting applications.

0.5mm and 1mm Thickness Options: Customers can discuss the appropriate gauge according to mold geometry, rigidity requirements and finished-product design.

Custom Specifications: Sheet thickness, roll width, color, surface finish and supply format can be discussed to meet production requirements.

Wholesale Order Support: HSQY works with converters and distributors on material samples, commercial quantities, export packing and shipment arrangements.

Application Discussions: Customers can provide thermoforming machine information, drawings and finished-product requirements to help select an appropriate material grade.

Frequently Asked Questions About 0.5mm and 1mm GAG Film

What is 0.5mm and 1mm GAG PET film?

It is a three-layer PETG/APET/PETG polyester sheet supplied in nominal 0.5 mm and 1 mm gauges for selected thermoforming, vacuum forming and rigid packaging applications.

What is the difference between GAG and solid PETG sheet?

GAG has PETG outer layers and an APET core, while solid PETG sheet uses PETG throughout its thickness. The materials can differ in stiffness, converting performance and cost depending on their formulations.

Should I choose 0.5mm or 1mm GAG sheet for thermoforming?

A 0.5 mm sheet can be evaluated for lighter packaging, while 1 mm may provide additional rigidity for more substantial formed parts. The best choice depends on mold depth, finished wall thickness, product loading and forming trials.

Can GAG film be used for vacuum forming?

Yes. Suitable grades can be vacuum formed into clear trays, blister packaging, protective inserts and other three-dimensional components. Processing conditions should be optimized for the selected grade and gauge.

Can 1mm GAG sheet be used for deep-draw thermoforming?

Selected grades may be suitable, but performance depends on cavity geometry, draw ratio, heating profile and required formed wall thickness. Mold and material trials should establish the practical forming limits.

Does GAG sheet require drying before thermoforming?

Drying requirements depend on moisture exposure, storage conditions, material grade and forming equipment. Preparation should follow appropriate technical guidance and production testing.

What roll widths and sheet sizes are available?

The listed roll width range is 110–1280 mm. Standard sheet dimensions include 915 × 1220 mm and 1000 × 2000 mm. Customized dimensions can be discussed.

Are glossy and matte GAG film surfaces available?

The product information lists glossy and matte surface options. Please confirm finish availability for the required thickness and grade before ordering.

Is clear GAG film suitable for food packaging?

Selected GAG grades may be suitable for food packaging when their formulation and supporting documents meet the applicable requirements for the destination market, food type and intended contact conditions.

Can GAG sheet be used for medical-device packaging?

Medical-device packaging requires separate evaluation of cleanliness, sterilization compatibility, material performance and packaging validation. A general-purpose GAG sheet should not be assumed suitable for sterile medical applications without qualification.

What is the minimum order quantity for GAG film?

The product overview lists 1000 kg, while an earlier detailed specification lists 500 kg. Minimum quantities depend on material availability, selected dimensions and order requirements. Please confirm the current MOQ with HSQY.

Can I request 0.5mm and 1mm film samples?

Yes. Contact HSQY to discuss available material samples for optical inspection and thermoforming trials. Sample size, availability, costs and freight arrangements can be confirmed before dispatch.

What is the typical production lead time?

The listed reference lead time is 7–20 working days, depending on order quantity, product specification and production schedule. International shipping transit time depends on the destination and transport arrangement.

How can I request a quotation for GAG film?

Provide your required thickness, roll width or sheet dimensions, surface finish, application, estimated quantity and delivery destination. Thermoforming drawings or equipment details can help with the selection of an appropriate material.

About HSQY Plastic Group

Changzhou Huisu Qinye Plastic Group Co., Ltd., based in Jiangsu, China, supplies plastic sheets, films and packaging materials for manufacturers, converters and distributors. Its products include GAG sheets, PETG and APET sheets, CPET trays, PP packaging products and other industrial plastic materials.

HSQY works with international buyers on material specifications, custom sizes, samples, bulk purchasing and export arrangements.

Request 0.5mm and 1mm GAG Film Samples and Wholesale Pricing

Looking for clear PETG/APET/PETG film for thermoformed trays, blister packs, clamshell containers or protective packaging inserts? HSQY Plastic can discuss suitable 0.5 mm and 1 mm GAG grades, custom dimensions and bulk supply.

Send us your required film thickness, roll width, forming requirements, application, order quantity and shipping destination to discuss material availability, samples and quotations.