3M DT17 Super Strong Black Duct Tape 48 mm x 32 m

3M™ Super Duty Duct Tape DT17 is the most advanced and strongest repair tape in the 3M range. Made of thick polyethylene film laminated to fabric and coated with a layer of synthetic-natural rubber adhesive, it provides extreme durability, abrasion resistance, and instant adhesion to almost any surface – metal, glass, plastics, or concrete. Ideal for jobs requiring maximum holding power, even in difficult conditions.

DT17 tape features a special tightly woven canvas backing, which provides high tensile strength. It is perfect for wrapping, bundling, joining, and protecting surfaces. Despite its thickness, it can be easily torn by hand, and its side edges are less sticky, which prevents dirt and facilitates use.

Technical specification:

• Width: 48 mm
• Length: 32 m
• Thickness: 0.43 mm
• Colour: black
• Adhesive type: synthetic/natural rubber
• Backing: PE film laminated to fabric
• Type: super duty repair tape

Application:

• Heavy renovation and construction work
• HVAC maintenance (heating, ventilation, air conditioning)
• Bundling and joining heavy items
• Protecting and sealing surfaces in harsh conditions
• Industrial and workshop applications

Benefits and properties:

✅ Highest bonding strength and durability – ideal for special tasks
✅ Resistance to abrasion, moisture, and intensive use
✅ Clean edges – less contamination and greater convenience of work
✅ Hand-tearable – easy application without the need for scissors
✅ Versatility – adheres to various materials and surfaces