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.
PSK meet all your needs for air-condition duct wrap, duct board, metal-building thermal insulation, pipeline insulation and industrial insulation.
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 temperat……
HVAC Aluminum Foil Tape is different from the traditional sense of the Duct Tape, is a special Duct tape use for Thermal Insulation outer wrapping o……
Aluminum Foil Facing is an outer surface of insulation materials. It is additional layer made of reinforced Aluminum foil or PP film.
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