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Black matte aluminum foil tape roll 50mm wide 50m length

Unique-Bargains

Unique-Bargains Aluminum Foil Tape Black Matte 50mmx50m

SKU CH-VGJR-G3XDQ

Black matte aluminum foil tape, 50 mm wide by 50 m long, seals HVAC ducts and blocks light with a flame-retardant, waterproof adhesive that bonds to metal, plastic and concrete

  • 50 m roll covers long duct runs
  • Black matte finish absorbs ambient light
  • Withstands 120 °C short-term heat
  • Single-sided conductive foil bonds to metal and concrete
  • Self-adhesive 0.07 mm tape conforms to irregular corners

Aluminium Foil Tape 50mm × 50m

This single-sided conductive tape uses an aluminium foil carrier with a pressure-sensitive adhesive. It is intended for sealing HVAC ducts, patching hot or cold air intakes and shielding heat-generating equipment such as projectors or lighting cans. The black matte finish absorbs ambient light and reduces reflections.

Temperature and Adhesion Limits

The tape is rated for short-term exposure up to 120 and long-term service up to 95. Its 0.07mm thickness makes it conformable to corrugated joints and irregular corners, but it is not designed for structural loads or continuous immersion. The adhesive bonds to metals, plastics, copper, ceramic and concrete.

Surface and Application Check

Verify that the substrate is clean, dry and free of oil before applying. Confirm the 50mm width and 50m roll length match the duct or seam dimensions you plan to cover. The tape is single-sided, so overlapping joints require separate strips rather than a double-sided bond.

How it compares

Measured against everything we stock in Office, Masking & Packing Tape, at today’s prices. Recalculated every night.

Price $21.99
Cheaper than about 60% of the 3,148 comparable items (median $29.99).

Specifications

Product
Brand nameUnique Bargains

Questions about this item

Is the 50mm by 50m roll the only size available?

Yes, this listing is for a single roll measuring 50mm wide by 50m long (1.96in by 164ft) with a 0.07mm thickness.

What does the 120°C short-term temperature rating mean for my ductwork?

The tape withstands brief exposure up to 120°C and continuous operation up to 95°C, making it suitable for sealing hot and cold air ducts.

How does the single-sided conductive adhesive perform on metal ducts?

The pressure-sensitive adhesive bonds strongly to metals, plastics, copper, ceramic and concrete, conforming to irregular corners and corrugated joints.

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