QEP's Natural Cork Underlayment is an outstanding sound barrier for all types of flooring. Besides being an environmentally friendly option, cork is also a healthy choice. It is naturally hypoallergenic and contributes in creating a healthy indoor air quality. Install like a professional by using ROBERTS Cork Adhesive and ROBERTS Seam Tape. Natural Cork Underlayment reduces sound transmission and helps protect the floor against the transfer of stress cracks from the subfloor through to flooring surfaces. It also reduces thermal transmission, making it ideal for radiant flooring. QEP Natural Cork products may contribute towards satisfying credits under the LEED Green Building Program.
Available Sizes: 72000Q - 1/4" (6 mm) Natural Cork Roll – 200 sq. ft. roll, 48" x 50' (122 cm x 15 m) 72003Q - 1/4" (6 mm) Natural Cork Roll – 100 sq. ft. roll, 48" x 25’ (122 cm x 7.6 m) 72008Q - 1/8" (3 mm) Natural Cork Roll – 200 sq. ft. roll, 48" x 50’ (122 cm x 15 m)
Aquabar "B" floor and tile underlayment is an extremely effective moisture vapor retarder for use in a variety of interior construction applications. Consisting of two layers of Kraft paper laminated with asphalt, Aquabar "B" is a non-reinforced 30/30/30 duplex type Grade "B" paper. In the battle against interior moisture damage, the best defense is a strong offense. When you block moisture vapor from creeping underneath finish materials or reaching moisture sensitive substrates, you help increase the useful life and appearance of surface finishes. To help win the battle, the Fortifiber Building Systems Group offers Aquabar "B" as a great tile underlayment and inexpensive insurance to reduce moisture-related problems.
QEP Natural Cork Sheets reduce sound transmission from both the surface of a floor as well as through the floor to living spaces below. Available Sizes Each Sheet measures 2' x 3' (0.6 m x 0.9 m):
2.5 mm
72025 – 720 sq ft (67 sq m) (120 sheets)
3/16" (4 mm)
72004 – 456 sq ft (42 sq m) (76 sheets)
1/4" (6 mm)
72005Q – 30 sq ft (3 sq m) (5 sheets)
70-175 – 300 sq ft (28 sq m) (50 sheets) ROBERTS Brand
1/2" (12 mm)
QEP Cork Plus Underlayment is an environmentally friendly product made up of cork, a renewable resource, and recycled EVA foam. It's naturally hypoallergenic and mold and mildew resistant. Cork Plus delivers superior acoustical performance to standard cork, and is more flexible and less likely to break during installation. The recycled EVA foam is unused material generated in the production of shoes, which reduces the disposal of this non-degrading material into landfills. QEP Cork Plus products are intended for indoor, commercial use and may contribute towards satisfying credits under the LEED Green Building Program.
Available Sizes: 72019 – 5 sheets per pack (30 sq. ft./pack) 72019-25 – 25 sheets per pack (150 sq. ft./pack) 72002 – 1 roll (200 sq. ft./roll)
