Waterproofing/Weather Barrier


Bituthene® 4000 System

Below Grade

Self-adhesive 60 mil HDPE waterproofing membrane with super tacky compound for use with patented, water-based System 4000 Surface Conditioner (included with roll).

Available in:

  • 36″ x 67′ Rolls

Product Data Sheet  SDS LEED

700BMasterSeal 615/700B Semi-Mastic

(Brush or Spray)

MasterSeal 615/700B is a cold-applied water-based emulsified-asphalt dampproofing and vapor-retarding coatings for use on “green” or slightly damp surfaces. MasterSeal 615/700B is reinforced with short fibers for application by brush or spray.

Available in:

  • 5 Gallon pail

 Product Data Sheet SDS

Weather Barrier:

Wall Membrane

Above Grade

Self-adhesive, rubberized asphalt/polyethylene waterproofing membrane for air and vapor barrier applications.

Available in:

  • 36″ x 75′ Rolls

 Product Data Sheet  SDS  LEED

WB Primer

Perm-A-Barrier WB Primer is a water-based primer which imparts an aggressive, high tack finish on the treated substrate.

Available in:

  • 1 Gallon pail
  • 5 Gallon pail

Product Data Sheet  SDS   LEED

Trim TapeTrim Tape

Heavy polyethylene backed tape with high tack adhesive for securing film around metal window frames. UV resistance ensures clean removal for up to 30 days. Easy to unwind and tear.

Available in:

  • 2″ x 60 yard Rolls

 Product Data Sheet