REINFORCED ALUMINUM FOIL TAPE

Polyethylene fiber mesh laminated with foil is very popular in HVAC industry. It can used for wrapping the air ducts and laminating the glass wool or rock wool thermal insulation, duct board joints applications. It can be either easy tear or hard tear as per customers requirements. In the meantime, it has very good flame resistance.

Plus, it is one of the strongest tapes among al tape. Notably, it attaches well to rigid & flexible air ducts. Also, it is perfect vapor sealing for fiberglass facing joints. In addition, we have either easy tear or hard tear. As a result, it can meet with your variable requirements.

Reinforced HVAC Aluminum Foil Tape Specifications

Product Characteristics Performance Data Test Method

PE-FOIL Thickness 120 microns (4.8 mil) PSTC-133/ASTM D3652

Adhesive Thickness 60 microns (2.4 mil) PSTC-133/ASTM D3652

Peel Adhesion 23.5 N/25mm (84.6 Oz/In) PSTC-101/ASTM D3330

Static Shear ≥24 Hours PSTC-107/ASTM D3654

Tensile Strength 90 N/25mm (20.5 Lb/In) PSTC-131/ASTM D3759

Elongation at Break 30.00% PSTC-131/ASTM D3759

Service Temp. -20 ~ +80℃（-4 ~ +176 °F）

Operating Temp. +10 ~ +40℃（+50 ~ +105 °F）

Features of Reinforced Aluminum Foil Tape

4.8 mil (120 micron) Foil-PE mesh backing with high tensile strength

Coated with aggressive synthetic rubber/resin adhesive

Also, solvent based acrylic adhesive is another choice

Different facing/backing patterns, diagonal, square grid, etc.

Extremely easy for hand-tear, easy-used by workers

Tear cleanly without loose thread hanging off the end

Excellent resistance to moisture and vapor

Combination of baking material ensures high flexibility and conformability

Can be either easy hand-tear or tear-resistance, according to customer requirement

Process of Reinforced Aluminum Foil Tape Production

NO.1

First, we weave the PE fiber mesh to different patterns. Then, laminate the PE mesh onto the aluminum foil. This process can enhance the tensile strength. There are different facing materials. Such as heat sealing foil scrim facing, Metalized PET foil scrim, glass cloth foil, double sided foil with kraft in between, etc. These materials are called reinforced aluminum foil.

NO.2

Second, we coat with very high bond solvent based, natural rubber or synthetic rubber, hot melt adhesive on the basing material by our glue coating lines.

NO.3

Finally, we use our lathe slitting machines to cut the jumbo rolls to different standard or nonstandard width and length of small rolls.

FAQ of Reinforced Aluminum Foil Tape

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What is reinforced aluminum foil tape for?

HVAC duct, air ducting work, sealing the seams. Or laminate on the rock wool, glass wool

01

What is reinforced aluminum foil tape made of?

It is made of pure aluminum foil and PE mesh scrims or fiberglass scrims.

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What types of reinforced aluminum foil tape do you have?

PE mesh scrim reinforced aluminum tape, FSK tape, fiberglass scrim tape, aluminum glass cloth tape, etc.

03

What benefits of reinforced aluminum foil tape?

Combination of aluminum and fiberglass ensures high tensile strength, hard to break.

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