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Silver foil-backed butyl repair tape roll 48mm wide 10m long

NASHUA

NASHUA 681975B Waterproofing Repair Tape Marker

SKU CH-94ZT-ZT9WC

Waterproof repair tape with foil backing and butyl adhesive permanently seals leaks on multiple surfaces

  • TypeMarkers
  • Instant waterproof bond seals leaks permanently
  • Adheres to many materials with butyl adhesive
  • Foil backing adds strength and moisture resistance
  • 9 yards per roll covers large repair areas

Waterproof Repair Tape Marker

The Nashua 681975B is a butyl adhesive tape with foil backing designed to form an instant waterproof bond. It permanently seals leaks and gaps on a wide range of materials. The roll measures 48mm wide and 10m long. Supplied new as a single marker-type roll.

Easy Application for Sealing Tasks

The tape adheres directly to prepared surfaces without requiring heat tools or separate primers. Its flexible foil backing conforms to irregular shapes and pipe contours. The butyl compound remains pliable to accommodate structural movement. Users needing faster curing times or paintable finishes should consider alternative sealant types.

Highlights

  • Instant waterproof bond seals leaks permanently
  • Adheres to many materials with butyl adhesive
  • Foil backing adds strength and moisture resistance
  • 9 yards per roll covers large repair areas

Specifications

TypeMarkers

Questions about this item

How long does the 10.9-yard roll last when sealing a continuous leak?

The roll measures 10.9 yards in length, providing enough tape for multiple repairs depending on the size of each leak.

Does the butyl adhesive stay flexible in high heat after a full day of exposure?

The foil-backed butyl adhesive forms a permanent waterproof bond designed to adhere to a wide range of materials under varying conditions.

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