Siga Wigluv Weather Resistant Tape

From $64.49

This product is critically important to keeping your home dry and protected from the elements, allowing your home to be longer lasting without moisture problems.


This single-sided vapor diffusible adhesive tape is used for exterior weatherproofing.  This high-performance tape is a permanent solution for bonding the WRB layer seams and creating a windtight connection between various layers/components of the exterior wall assembly.  Diffusable, rainproof for windtight bonding for use under roofs and facades.

Critical to maintaining a water and air tight exterior control layer.


Flexible vapor-permeable polyolefin (PO) plastic film with modified acrylic based pressure sensitive adhesive

Suitable for exterior use

Specs & Details

Tape Width:
Wigluv-60 - 2.4 inches (60mm)
Wigluv-150 - 5.9 inches (150mm)

Length per roll:
Wigluv-60 - 131 feet
Wigluv-15 - 82 feet

Measuring instructions

Calculating number of rolls required for exterior seam and penetration sealing is tricky and is dependent on many factors, including the dimensions of the exterior space, number of penetrations caused by electrical/plumbing/windows/doors, complexity of the homes shape and rooflines, and dimensions of WRB products used, etc.

1 roll of Wigluv-60 covers approximately:
131 linear feet of seams*
30-40 penetrations*

Rough guidelines estimate about 1:75 ratio between rolls and wall square footage (i.e. an estimate of 4 rolls for 300sqft of total wall/ceiling coverage might be appropriate).


*These are estimates to be used for guidance and should not be used as a guarantee for all applications. Order according to your best estimates.

Shipping & Fulfillment

Estimated delivery is 5-8 business days from date of order.
Delivery dates will be confirmed upon order confirmation and coordination with freight/carrier service.

See Go Green Home Supply Shipping & Returns Policy for more details on rates and process.

per Roll
natural insulation materials for new homes
Significantly Better

High-Performance Products

SIGA products are engineered by building science professionals - who are passionate about building better homes to help preserve the environment. The use of SIGA control layer products provides greater comfort to the interior spaces of your home, they save you money and help with better energy efficiency. They also contribute to the longevity of your house by adding integrity to the wall and ceiling assemblies by reducing the risk of damage from water, insects, mold and rot.

healthy building materials for luxury homes

Air Tight

Exterior penetrations are easily sealed promoting exceptional air-tightness and durability when using the Wigluv tapes

eco friendly insulation on new construction

Versatile Applications

Wigluv tapes will bond to even the most difficult/stubborn substrates - in extreme weather no less. Wood, metal, plastic, membranes are stick/roll/go, while masonry and soft fiberboard work just as easily with a primer preparation.

environmentally friendly insulation


Whether you are sealing joints around window and doors, or seams mid-wall, the Wigluv keeps water out, but with it's vapor-permeable design also promotes drying should any water manage its way into the wall assembly

Additional product information


SIGA Wigluv tape Install Video

Wigluv installation should be done in conjunction with other SIGA products for best results.

Wigluv Seam Sealing Tape is recommended for use with other SIGA products, including the Majvest series of projects:

The goal with any WRB is to create a continuous layer, without openings/gaps. Complete continuity is the goal - and the more thorough the installation, the better results.

For more SIGA specific installation videos and sealing details, visit SIGA's YouTube channel:

SIGA Wigluv-60 Cut Sheet and Quick Install Guide

SIGA Wigluv-150 Cut Sheet and Quick Install Guide

Care & Maintenance

Full SIGA WRB and Air Barrier System Guidelines document provides the most comprehensive details of the SIGA system - Go Green Home Supply's recommended system air/vapor and water resistive barrier layers.

Full SIGA WRB and Air Barrier System Guide


SIGA products are covered by a Factory 10-Year Limited Warranty

For more warranty information, please contact:

SIGA 10-Year Limited Warranty