Transparent PET Sheet Roll for Thermoforming
Wallis transparent PET sheet roll is designed for thermoforming, vacuum forming, blister packaging, clear folding boxes, printing and other rigid packaging applications. It combines high product visibility, practical stiffness and stable converting performance for packaging manufacturers, thermoformers and plastic sheet distributors.
Standard and customized options include thickness from 0.15 to 3 mm, width from 0.3 to 1.4 meters, clear or customized colors and functional surfaces such as anti-fog, anti-UV, anti-scratch, high-gloss, matte, frosted or conductive treatments. Final availability depends on the selected grade, structure and order requirements.
For an accurate recommendation, send Wallis your target thickness, width, roll diameter, core size, forming process, finished-package drawing, application and destination market.
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Transparent PET Sheet Roll Specifications
The following specifications are based on the available Wallis product range. Exact tolerances, roll weight, core, coating, documentation and production schedule should be confirmed in the quotation and approved sample.
| Specification | Available Information |
| Product Name | Thermoforming Transparent PET Plastic Sheet Roll |
| Material | Clear rigid PET or APET thermoforming grade; confirm required structure and resin source |
| Color | Transparent or customized |
| Thickness | 0.15–3 mm or customized |
| Width | 0.3–1.4 meters or customized |
| Applications | Thermoforming, vacuum forming, blister packaging, folding boxes, printing, bending and cards |
| Functional Options | Anti-fog, anti-UV, anti-scratch, high-gloss, matte, frosted, conductive, cold-resistant or heat-resistant options, subject to confirmation |
| Sample Time | Typically 1–3 days, depending on specification and availability |
| Production Lead Time | Typically 3–15 days, depending on specification and order quantity |
| Delivery Methods | Ocean freight, air freight or international express |
| Payment Terms | T/T, L/C, Western Union or PayPal, subject to order confirmation |
| Documents | Available documents may include RoHS, MSDS, TDS, SGS or ISO-related records; confirm the exact document required |
| Packing | Roll packing with protective film, woven material, straps and pallet as agreed |
Why Choose Clear PET Sheet for Thermoforming?
High Clarity for Product Presentation
Transparent PET allows consumers and inspectors to see the packaged product clearly. This makes it a practical choice for retail packs, food trays, clamshells, display boxes and blister packaging where visibility influences presentation and inspection.
Rigid but Lightweight Packaging
The selected gauge can provide stiffness and impact resistance while keeping the pack relatively light. Final thickness should be matched to cavity depth, product weight, flange design, stacking load and distribution conditions.
Stable Thermoforming Performance
Controlled sheet thickness, flatness and roll winding support more consistent heating, forming and trimming. A production trial is recommended for deep cavities, tight corners, high-speed machines or new tooling.
Moisture and Product Protection
PET provides useful moisture and chemical resistance for many packaging applications. Barrier and shelf-life performance depend on thickness, package structure, seals, storage conditions and the packaged product, so the final pack should be validated.
Recyclable PET Material
PET is accepted by some recycling systems. Actual recyclability depends on the finished package, labels, adhesives, coatings, contamination and local collection infrastructure. Environmental claims should be checked against the target market.
Thermoforming and Converting Applications
Food Trays, Lids and Clamshells
Suitable PET grades can be formed into produce trays, bakery containers, deli packs, lids and clear clamshells. Food-contact suitability must be confirmed for the exact grade, construction, contact conditions and destination market.
Blister Packs and Retail Packaging
Transparent thermoformed cavities can protect and display electronics, tools, cosmetics, toys, stationery and other retail products. Gauge selection should consider cavity depth, product weight and sealing or card-bonding requirements.
Folding Boxes and Clear Cartons
PET sheet can be printed, die cut, creased and folded for transparent cartons and display boxes. Corona treatment, ink compatibility, crease design and folding performance should be approved before volume production.
Printing, Cards and Fabricated Parts
Selected PET sheet can support printing, cutting, bending, lamination and fabrication. Share the intended ink, adhesive, cutting method and finishing process so the surface and grade can be matched to the application.
![Transparent PET sheet for folding box packaging]()
Folding Box
![Clear PET plastic sheet for transparent folding box]()
Folding Box Package
Discuss Your PET Application
Functional PET Sheet Options
| Option | Typical Purpose | Information to Confirm |
| Anti-fog | Improves visibility where condensation may occur | Cold or hot fog conditions, duration and test method |
| Anti-static or conductive | Packaging for static-sensitive products | Required resistance range, test standard and service conditions |
| Corona or print treatment | Supports printing, coating or bonding | Ink, adhesive, treatment side and required surface energy |
| Anti-scratch or protective film | Helps protect appearance during handling and fabrication | Surface, peel direction, protection level and downstream process |
| Matte, frosted or custom color | Creates a specific visual or branding effect | Color reference, haze, gloss and approval sample |
How to Select PET Sheet for Thermoforming
Define the finished package: provide the product weight, cavity dimensions, draw depth, flange and stacking requirements.
Confirm the forming process: share the machine type, heating method, cycle speed, mold temperature and trimming process.
Specify roll dimensions: state the thickness, tolerance, width, roll diameter, core size, roll weight and winding direction.
Choose appearance and functions: confirm clarity, color, gloss, anti-fog, printing, coating or static-control requirements.
List compliance requirements: identify the destination market, food-contact conditions where relevant and the exact reports or declarations needed.
Thermoforming Process Recommendations
PET sheet performance is influenced by storage, moisture, heating profile, mold geometry, plug assistance, cooling and trimming. Keep rolls sealed, clean and dry before use, and follow the handling instructions agreed for the supplied grade.
During trials, evaluate sheet feeding, sag, cavity definition, corner thickness, flange flatness, release, trimming and stacking. Adjust the heating zones and cycle based on the actual machine and tooling instead of applying one universal setting to every PET grade.
When moving from samples to mass production, keep the approved grade, roll configuration and acceptance criteria consistent. Revalidate the process when thickness, structure, recycled content, surface treatment or tooling changes.
Wallis PET Sheet Manufacturing and Customization
Shanghai Wallis Technology Co., Ltd. supplies PET sheet rolls and PET film for packaging, printing, thermoforming and customized fabrication. The team can review customer drawings, current samples and converting requirements before recommending a material configuration.
Customization can include sheet thickness, width, color, finish, functional treatment, cutting, printing and selected fabrication services. Every requested feature should be confirmed against production capability, quantity and end-use requirements.
For a new project, start with a technical review and sample evaluation. This helps both parties confirm optical appearance, thermoforming behavior and finished-package performance before volume production.
Quality Control for PET Sheet Rolls
Key inspection points can include raw-material identification, thickness profile, width, surface appearance, transparency, color, roll winding, core condition and packaging. Functional grades may require additional tests based on the agreed specification.
Buyers should define measurable acceptance criteria for critical properties instead of relying only on general terms such as “high clarity” or “good forming.” Approved samples, drawings and test methods provide a clearer reference for repeat orders.
PET Sheet Roll Packing and Shipping
PET sheet rolls are packed with protective film and wrapping materials, secured with straps and placed on pallets as agreed. The packing configuration should match the roll weight, transport method and unloading conditions.
Indicative transit times from the original product information are 10–25 days by sea, 4–7 days by air and 3–5 days by international express. Actual shipping time depends on destination, route, customs and carrier schedules.
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Frequently Asked Questions
What is transparent PET sheet roll used for?
Transparent PET sheet roll is used for thermoformed trays, clamshells, blister packs, clear cartons, folding boxes, printing, cards and other rigid packaging or fabricated products.
What thickness and width can Wallis provide?
The listed product range is 0.15–3 mm thick and 0.3–1.4 meters wide, with customization available. Exact dimensions, tolerances and minimum quantities should be confirmed for each specification.
Is PET sheet suitable for vacuum forming?
Yes. A suitable PET or APET grade can be vacuum formed into trays, cavities, lids and packaging inserts. The material and gauge must be matched to the machine, mold and draw depth.
Can transparent PET sheet be used for food packaging?
Food packaging requires a grade and construction suitable for the intended food, temperature, contact time and market. Tell Wallis your exact conditions and required documents before ordering.
Can PET sheet rolls be customized?
Yes. Available customization can cover thickness, width, color, surface finish, roll dimensions, protective film and functional treatment, subject to technical and commercial confirmation.
What information is required for a quotation?
Provide the application, thickness and tolerance, width, roll diameter, core, roll weight, color, surface treatment, quantity, destination and required documents. A drawing or current sample is helpful.
Are anti-fog and anti-static PET grades available?
Functional options may be available. State the use conditions, target performance, resistance range or fog test method so Wallis can evaluate the appropriate sheet structure or treatment.
How should PET sheet rolls be stored?
Store rolls sealed, clean and dry, away from direct sunlight, moisture, dust and excessive heat. Follow the agreed storage period and any conditioning instructions for the supplied grade.
Why is a thermoforming trial recommended?
A trial confirms feeding, heating, sag, cavity definition, wall distribution, trimming, stacking and final-pack performance on the buyer’s actual machine and tooling before mass production.
