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Mylar (PET) Film
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Material family

Mylar (PET) Film Manufacturer

Metallised, clear, white, black, coloured and holographic PET film. By the roll.

Also called aluminized mylar, metallized PET (VMPET), silver mylar, aluminised polyester film, BOPET film.

Animated explainer · 1:09Mylar (PET) film by the roll: construction, grades and surface options
About this video

Leetaiheng Foil supplies polyester (PET) film as roll stock: metallised, clear, white, black, coloured and holographic grades. This video shows the typical construction (a vacuum-metallised aluminium layer on PET film), the grades we supply, the face, finish, treatment and additional-layer options, why metallised PET is not the same as aluminium foil laminate, and what to state when you specify a roll. Finish, thickness, face treatment, any additional layer and slit width are confirmed for the exact quoted construction.

Constructions in this family.

Photographed as they are. Open any one to compare faces, pattern and roll form.

Film grades

Each grade has its own page with construction, uses and how to specify.

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Construction.

Layer structure
  1. Aluminium (vacuum metallised) or colour / clear
  2. PET film
Typical construction: metallised PET. Clear, white, black and coloured grades are the PET layer alone.
About this family
Made on our lines, confirmed per quotation.

Polyester (PET) film supplied as roll stock. Finish, thickness, face treatment, any additional layer and slit width are confirmed for the exact quoted construction.

PET roll-film requirements are quoted by grade, finish, thickness, face treatment, roll width and length. Availability is confirmed to order for the exact construction rather than inferred from a broad family description.

Key applications.

Application

Reflective film and woven laminates for grow tent, greenhouse and grow room manufacturers.

Patterns this family carries.

Standard constructions

Data sheet TDS 5.9

Metallised PET (VMPET) constructions with no solid foil layer. Lighter and lower cost than foil laminates, with a slightly higher emissivity. Figures are typical values from our data sheet.

Standard constructions
RefFilm structureTypeTypical useTensile strengthMPaElongation at break%Reflectance%Temp, short-term°CTemp, long-term°CBond strengthN/15 mm
07VMPET 8 µm + PET 12 µmSingle-sided metallised PETGeneral food and decorative packaging110–14012–18> 90120≤ 650.8–1.2
08VMPET 8 µm + PET 12 µmSingle-sided metallised PETLarge-format decorative and industrial packaging110–14012–18> 90120≤ 650.8–1.2

Category-level reference values from TDS 5.9. Confirm the exact construction, test method, tolerance and current supporting document in the written quotation. Roll width and format are confirmed per order. Clear, white, black, coloured and holographic PET grades are quoted per order; see the individual grade pages.

Why choose Leetaiheng.

Roll-supply scope

The exact construction, faces and roll format are defined in the written quotation.

Construction-specific documents

Technical values and documents are confirmed only for the applicable construction and test method.

Quotation-defined terms

Slit width, roll length, core, MOQ, sample availability and lead time are confirmed in the quotation.

Buyer requirements

State the target market, required standard, application and destination.

Commercial terms

MOQ
Confirmed for the selected construction and width
Lead time
Typically 2–3 weeks after confirmation
Samples
Availability and terms confirmed with the quotation
Packing
Confirmed for the selected roll format and destination

Confirmed in writing with every quotation.

Grades we supply

PET roll-film requirements are quoted by grade, finish, thickness, face treatment, roll width and length. Availability is confirmed to order for the exact construction rather than inferred from a broad family description.

Metallised or foil?

Metallised PET has a vacuum-deposited aluminium layer on PET film; aluminium foil laminate uses a solid foil layer combined with a carrier. Choose by the required layer structure and verified application values, not by appearance alone.

How to specify

State the required grade, film thickness, finish, faces, roll width and length, core diameter and the next converting step. A reference sample can help us confirm the closest quoted construction.

Frequently asked.

Is metallised PET the same as aluminium foil?

No. Metallised PET carries a vacuum-deposited aluminium layer on PET film; aluminium foil laminate contains a solid foil layer. Confirm the required structure and application values before choosing.

Do you supply clear or coloured PET, not only reflective?

Yes. Clear, white, black, coloured, holographic and printable PET films are all supplied by the roll.

Can it be used in downstream printing or lamination?

State the downstream process. Surface treatment and any additional layer are confirmed for the exact quoted roll construction.

Guides.