VyBond 555 FlexFix Black UL181B-FX HVAC Tape 2″ x 120yd MFG#1087409

Overview

VyBond 555 FlexFix® UL181B-FX Black HVAC Tape – 2" x 120 Yard Roll

VyBond 555 FlexFix® is a high-performance UL181B-FX compliant HVAC tape engineered for professional duct sealing and insulation applications. Featuring a durable single-ply construction and long-life acrylic adhesive, this tape provides superior adhesion, high shear strength, and long-term durability in demanding HVAC environments.

Designed for flexible air ducts and insulation systems, FlexFix resists mold growth, humidity, flame spread, smoke generation, and elevated temperatures up to 212°F. The hand-tearable design eliminates the need for cutting tools, improving installation speed and efficiency.

Key Features

• • UL181B-FX compliant for flexible air duct systems• Long-life acrylic adhesive• Strong adhesion to steel (45 oz/in)• High tensile strength (34 lbs/in)• Maximum operating temperature: 212°F• Mold and humidity resistant• Flame spread & smoke resistant• Easy hand tear – no dispenser required
• Common

Applications

• • Flexible duct sealing• HVAC installations• Insulation sealing• Mechanical room service• Commercial and residential duct systems

Product details

Part / SKU	1087409

Package includes

• VyBond 555 FlexFix Black UL181B-FX HVAC Tape 2" x 120yd MFG#1087409

Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.