Aggarwal Brothers

FSK (Foil-Scrim-Kraft) aluminum foil tape is a type of adhesive tape that is specifically designed for use in HVAC (heating, ventilation, and air conditioning) systems. It is commonly used for sealing and joining insulation materials, such as fiberglass duct board and flexible ducts. board and flexible ducts. Here's a breakdown of the components in the name:

Foil: Refers to the aluminum foil backing of the tape. Aluminum foil is used for its excellent reflective and heat-resistant properties.

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2. Scrim: This is a reinforcing material embedded in the tape, usually made of fiberglass. The scrim adds strength to the FSK aluminum foil tape, making it more durable and tear-resistant.

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4. Kraft: The kraft component refers to the paper layer in the tape. Kraft paper provides additional strength and stability to the FSK aluminum foil tape.