Barrier films, matched to your end use.

From building insulation and radiant barrier to cold chain, foil replacement and flexible packaging — explore the applications our metallized and barrier films are engineered for.

/ 9 Applications

Engineered for your end use

Insulation

Facer Material for Building Insulation

Insulation facer materials use low-emissivity metallized films to reflect radiant heat and improve thermal performance. Celplast's REFLECT-MET RR polyethylene is a recycle-ready, low-e facer designed for mono-material insulation structures.

REFLECT-MET

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Insulation

Radiant Barrier to Eliminate Radiant Heat

Radiant barrier films stop radiant heat from entering your building. Celplast's radiant barrier is a vacuum-metallized film finished with a proprietary protective top coating on both sides, delivering low emissivity and corrosion resistance for the building envelope.

REFLECT-MET

View application Data sheetBreathable Data sheetSolid

Cold Chain

Cold Chain Packaging

Cold chain packaging uses low-emissivity, corrosion-resistant metallized films to maintain temperature during transport and storage. Celplast's REFLECT-MET PET/poly combines a low-e metallized polyester with a polyethylene extrusion layer for cold chain facer applications.

REFLECT-MET

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Sustainability

Foil Replacement

Metallized films can replace aluminum foil in packaging laminates while matching barrier performance and improving recyclability. Celplast offers a range of high-barrier DURAMET and FOILMET metallized films engineered as foil replacement solutions.

DURAMETFOILMETFOIL-AlOx

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Food

Extended Shelf-Life

Extending product shelf-life depends on high water- and oxygen-barrier films that keep out moisture and air. Celplast's DURAMET coated-metallized films, including PCR PET and recycle-ready PE sealant options, provide the barrier performance needed for longer shelf life.

DURAMET

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Sustainability

Celplast's sustainable film portfolio — compostable PLA, recycle-ready BOPP, 90% PCR polyester, and source-reduction sealants — delivering high barrier performance with a reduced environmental footprint.

DURAMETULTRAMETENVIROMET

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Food

Liquid Packaging

Water-resistant, high-adhesion FOILMET® and ULTRAMET® metallized polyester films certified for the barrier demands of liquid packaging structures.

FOILMETULTRAMET

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Food

Large Format Stand-Up Pouches

High metal-adhesion, high-barrier ULTRAMET® and SUPERMET™ metallized polyester films suited to the demands of large format stand-up pouch structures, including 90% PCR sustainable grades.

ULTRAMETSUPERMET

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Food

Sachets

FOILMET® PET metallized polyester film with certified barrier properties, offered as a foil replacement for sachet packaging of dry foods and powders.

FOILMET

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