Shurtape DC181-3BLK Ul 181B-FX Listed Printed Black Film Tape 72mm X 110m

Product Description

The Shurtape DC181-3BLK is a UL 181B-FX listed printed black film tape designed for use in HVAC duct sealing and closure applications. This tape meets strict UL listing requirements, making it a code-compliant choice for sealing flexible air ducts and duct board systems in residential and commercial HVAC installations. HVAC technicians, sheet metal contractors, and mechanical insulators rely on UL 181B-FX listed tapes to ensure duct systems meet building codes and energy efficiency standards. The DC181-3BLK features a black printed film backing with an acrylic adhesive system that bonds reliably to flexible duct and duct board surfaces. The acrylic adhesive delivers strong, long-lasting adhesion across a wide temperature range, making it suitable for both cold supply air applications and warm return air systems. This tape carries a roll width of 72 mm and a roll length of 110 meters, providing substantial coverage per roll for busy job sites. The adhesion strength is rated at 38 oz per inch width, and tensile strength reaches 31 lbs per inch width, giving the tape the durability needed to hold duct connections securely over the long term. The temperature performance range spans from -10F to 210F, covering virtually all HVAC operating conditions in standard forced air systems. The 2.70 mil thickness adds physical toughness without making the tape difficult to cut or apply by hand. The black printed film surface also provides a clean, professional look on finished ductwork. Each roll is sold individually and cases contain 16 rolls. The tape is manufactured in the USA and carries both UL Listed and UL Recognized approvals. It is Prop 65 compliant and free from hazardous labeling requirements. HVAC professionals searching for black duct tape, UL 181B-FX flex duct tape, or printed film duct closure tape will find the DC181-3BLK a dependable, code-ready solution for daily duct sealing work.

• UL 181B-FX listed for use on flexible air ducts and flexible duct connectors
• Black printed film backing with acrylic adhesive for strong, lasting bonds
• Wide temperature performance range from -10F to 210F suits all standard HVAC duct applications

Product Highlights

The Shurtape DC181-3BLK delivers code-compliant, UL 181B-FX listed duct sealing performance with a durable black printed film construction and reliable acrylic adhesive across a broad service temperature range. It is a practical, professional-grade tape for HVAC duct closure work on flexible duct systems.

Product Information

Standard Information

• Brand: SHURTAPE
• Manufacturer Part Number: DC181-3BLK

Technical Specifications

• Type: UL 181B-FX Listed Printed Film Tape
• Composition: Black Printed Film with Acrylic Adhesive
• Roll Width: 72 mm
• Roll Length: 110 Meters
• Thickness: 2.70 mil
• Adhesion Strength: 38 oz per inch width
• Tensile Strength: 31 lbs per inch width
• Temperature Range: -10F to 210F (-23.33C to 98.89C)
• Approvals: UL Listed, UL Recognized
• Country of Origin: USA
• Case Quantity: 16
• UPC: 040074021945
• Unit of Measure: EA