SIGA Wigluv Black 20/40

Wigluv Black 60

Wigluv black, the black, single-sided high-performance tape is perfect for wind-tight bonding of facade membranes for partly open facades. The 20/40 split backing is great for window installation. Bonds on overlaps, penetrations and window joints in the exterior are no longer visible thanks to Wigluv black. Great to use in conjunction with Majvest 700 SOB for behind open joint siding.

Advantages

SIGA Wigluv Black 20/40 tape has a high adhesive strength at high and low temperatures, creating a reliable air and weather barrier for a wide range of applications. Wigluv Black optimizes the Wigluv system; the black color makes it extremely UV-stable, meaning that this tape is highly resistant to fading and aging. Also the color makes it great for taping behind open seam siding and other potentially visible applications.

With a low perm rating, Wigluv Black is impermeable to water yet has the ability the diffuse water vapor, preventing condensation. This makes Wigluv Black the most effective building tape for high performance weather sealing of windows and roof and facade membranes; perfect for Passive House construction and certification.

Not only is Wigluv a premier high performance air and weather sealing tape, but its easy to work with too! It is hand-tearable and has an easy to remove backing, making application quick and easy. Its elasticity makes it versatile and its high adhesive strength makes it worry free!

Suitable substrates

• Wood
• OSB or plywood
• Gypsum fibreboards
• Cement fiberboard
• Metals
• Hard plastics
• Electric cables
• Rigid Foam Insulation

Suitable membranes

Vapor and air barriers such as Majvest SOB 700, Majvest 200, Majcoat, or other weather barrier membranes.

Avoid using with tar paper, bituminous or silicone based membranes.

Width: 2.4 in.

Length (per roll): 82 ft.