Vapor Barriers
Stego Wrap
Stego Wrap is a “new generation” product extruded from prime virgin resins and additives on a first melt basis. Stego Industries does not use low-grade resins, recycled or reground materials, cross-lamination, layers of scrim or fabric backing. Virgin plastic molecules in Stego Wrap “cross-link” to provide a homogenous membrane with the same permeability and puncture resistance throughout the web of the film.
Stocked in either 10 mil or 15 mil. Stego Wrap meets ASTM E 1745 Class A
Stego 10A (20 rolls per pallet) 14-0 x 210-0 = 2,940 sf
Stego 15A (20 rolls per pallet) 14-0 x 140-0 = 1,960 sf
http://www.stegoindustries.com/
Visqueen
VLCS stocks the sizes listed below in clear.
All visqueen meets ASTM D 4397.
| Thickness | Row Size | Rolls/Skid | Weight/Roll |
| 2 Mill | 8-4 x 200 | 96 | 15.9 |
| 20 x 200 | 35 | 38.2 | |
| 4 Mill | 6 x 100 | 104 | 11.4 |
| 20 x 100 | 35 | 38.2 | |
| 28 x 100 | 28 | 53.6 | |
| 32 x 100 | 28 | 61.2 | |
| 6 Mill | 20 x 100 | 30 | 57.4 |
| 28 x 100 | 24 | 80.4 | |
| 32 x 100 | 24 | 91.9 | |
| 8 Mill | 20 x 100 | 20 | 76.5 |
| 10 Mill | 20 x 100 | 12 | 95.7 |
Water Control
PVC waterstop comes in 4″ and 6″ heights, both sizes come in lengths of 50′. Center bulb is in stock everyday for additional sizes and configurations see the chart below.
Waterstop-RX is a flexible strip concrete construction joint waterstop that provides a positive seal by expanding upon contact with water. Waterstop-RX is an active waterstop that functionally replaces conventional passive PVC dumbbell waterstops. Waterstop-RX is designed for both continuous and intermittent hydrostatic conditions and has been successfully tested to resist 231 feet (70 m) of hydrostatic pressure.
The key to the effectiveness of Waterstop-RX is its 75% sodium bentonite content that provides superior expansion to seal cracks and fill small voids. Proven effective on projects worldwide for over 20 years, Waterstop-RX is a reliable and cost-effective solution to preventing water infiltration through concrete joints. RX is packaged in boxes containing 6 rolls 20′ long, 120′ per box. Primer and adhesive are also in stock at VLCS.
http://www.cetco.com/en-us/Products/Building-Materials/Waterstops-Expansion-Joints/WATERSTOP-RX
WINTER ENCLOSURE MATERIALS
Space Age Reflective Blankets – Closed Cell: Closed Cell in our Space Age™ program. This blanket now enhances the R value of reflective blankets by adding a second layer of aluminum (tests were performed by an independent testing lab with 3″ air space).
