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What is the best Foil tape for HVAC?

2020-10-20

HVAC tape is a foil Duct tape, it is mean HVAC Foil tape is a special Duct tape.

The best Foil tape is flame resistant, holds up in extreme temperatures, and sticks strong in high humidity. The best Foil tape for HVAC are certain Aluminum Foil Tape with various types backing and glue.

High quality Aluminum foil tapes seal and work for insulation HVAC ductworks. They can function in humid and low temperatures without any concern of peeling off. It is greatly preferred to seal heating, air conditioning and refrigeration systems. It’s often used for insulation, seaming and patching work.

Over the course of years, The Aluminum Foil Tapes have been improved in various types backing and glue.

 

Rubber-resin GlueIt is synthetic rubber adhesive systems. Rubber-resin Adhesive will be offer good tack and adhesion to a variety of surfaces, but will not perform well in colder temperatures.

 

Rubber-resin Adhesive will be low aging stability, low environmental resistance to UV, Ozone and humidity.

 

Acrylic Glue: It is industrially manufactured, and thus can be manipulated based on the selection of the monomers used in the formulation.

Acrylic adhesive will be offer good tack and adhesion to width range of temperature (from -30 degrees to 120 degrees ).

Acrylic adhesive will be good aging stability, high resistance to UV, ozone and humidity, best useful in long-term, outdoor applications.

 

FSK backing tape:

FSK is laminated 5 layers of structure, the outer layer is Aluminum foil and Kraft paper. 

The middle layer is the Glass fiber layer double side coated with Flame-retardant adhesive, it increased tensile strength of FSK, and the Aluminum foil and Kraft paper are firmly bonded.

 

PSK backing tape:

PSK is laminated 5 layers of structure, the outer layer is Polypropylene film and Kraft paper. 

The middle layer is the Glass fiber layer double side coated with Flame-retardant adhesive, it increased tensile strength of FSK, and the Kraft paper and PP film are firmly bonded.

 

ASJ backing tape:

ASJ is laminated 5 layers of structure, the outer layer is Aluminum foil and White Kraft paper. 

The middle layer is the Glass fiber layer double side coated with Flame-retardant adhesive, it increased tensile strength of ASJ, and the Aluminum foil and White kraft paper are firmly bonded.

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