Heavy Duty Duct Tape

• Description

  Our Heavy Duty Duct Tape is constructed from a specialized spun rayon cloth backing that is laminated with polyethylene (PE) to provide a 100% waterproof barrier. Coated with a thick, aggressive rubber pressure-sensitive adhesive (PSA), it is designed to conform to irregular surfaces and maintain a super-strong bond even under stress.

  The dense cloth scrim provides the structural integrity needed for heavy-duty applications, while the "dead-soft" feel of the fabric allows it to be easily torn by hand for quick, tool-free use on the job site, making it ideal for quick repairs, sealing, bundling, and surface protection. Available in multiple colors such as black, white, red, green, and yellow, this versatile tape combines durability, ease of use, and reliable performance in both indoor and outdoor applications.

• Tape Features

  • Super-Strong Adhesion: The thick rubber adhesive layer provides an aggressive initial tack and a long-term bond to rough or smooth surfaces.
  • 100-Mesh Tensile Strength: The reinforced cloth scrim ensures the tape resists breaking and stretching under heavy loads.
  • Waterproof & Moisture Resistant: The PE-laminated backing makes it an ideal heavy duty waterproof duct tape for outdoor and plumbing repairs.
  • Extreme Temperature Performance: Maintains its adhesive power and flexibility at very low temperatures, ensuring initial tack performance in cold climates.
  • Clean Removal: Despite its aggressive bond, it is designed to remove cleanly from most surfaces, minimizing cleanup time.
  • Chemical & Solvent Resistance: Offers good stability when exposed to various chemicals, making it suitable for industrial manufacturing environments.
  • Hand-Tearable: The 100-mesh weave allows for straight, effortless tears by hand, increasing efficiency in fast-paced work settings.

Tape Applications

• This versatile tape is a staple across a wide range of professional industries:

  • HVAC & Construction: Sealing high-pressure ductwork, insulating pipes, and creating moisture barriers.
  • Transportation & Automotive: Used for emergency repairs on trucks, RVs, buses, and specialized aerospace components.
  • Industrial Shipping: Functions as a heavy duty packing tape for securing large crates, heavy boxes, and industrial equipment during transit.
  • Metal & Woodworking: Holding materials in place during manufacturing or protecting surfaces from abrasion.
  • Marine & Shipyards: Reliable for temporary repairs and sealing in environments with high humidity and salt exposure.
• 

• Technical Data

  Total thickness ( mm )	0.36
  Peel adhesion ( N/10mm )	4.7
  Rewinding force (N/10mm )	2.7
  Tensile strength ( N/10mm )	78
  Ball tack ( cm / Ball No. 20 )	27
  Temperature resistance 1h/℃	--35 / up to +90
  Storage life ( 20℃ / 60% )	12 months

• Roll Size

  1” x 18yds @60Rolls/Carton

  2” x 18yds @30Rolls/Carton

  

   

FAQ:

Q1: Can this be used as a heavy duty packing tape?
A: Yes. Its high tensile strength and aggressive adhesive make it superior to standard film tapes for securing heavy-duty shipments and oversized containers.

Q2: Is the tape hand-tearable?
A: Absolutely. Despite the 100-mesh reinforcement, the tape is designed to be torn easily by hand for quick application on-site.

Q3: Does it work in cold weather?
A: Yes, our Heavy Duty Duct Tape is specifically formulated to maintain its initial tack and bond strength even at very low temperatures.

Q4: Will it leave a residue when removed?
A: It is engineered to remove cleanly for a "no-hassle" experience, though we always recommend testing on a small area for delicate or painted surfaces.