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 Vapor Barriers
SOPRAVAP’R membrane is composed of self-adhesive SBS modified bitumen and a polyethylene woven composite facer. Choose SOPRAVAP’R membrane for your vapor barrier applications directly onto metal decks. Its specially designed width, 45 in (1.14 m), allows the longitudinal seams to coincide with the top flutes of the deck, reducing waste and increasing the coverage capacity of a single roll.
Features
- Qick and easy release film
- Self-sealing
- Temporarily protects against inclement weather
- Slip resistant
- No substrate board needed
- Clean
- 500 sq.ft. per roll
- 45 inches wide, matches deck top flute
- High tensile strength, resistant to work crew traffic
- 100% U.V. protected
- No primer required
- Ideal for mechanically fastened or cold applied systems
- Puncture resistant
Properties
PROPERTIES |
STANDARDS |
SOPRAVAP'R |
| Thickness |
-- |
32 mil |
.8 mm |
| Dimensions |
-- |
133.8 ft. x 45 in
|
40.8 x .1.14 m |
| Gross/Net Coverage Per Roll |
-- |
500 / 468 sq. ft.
|
46.5 / 43.5 m |
| Roll Weight |
-- |
82 lbs. |
34 Kg |
| Top Face |
-- |
Polyethylene Woven Composite Facer |
| Undersurface |
-- |
Silicone Release Film |
| Breaking Strength, MD/XD |
ASTM D5147 |
64 / 88 lbf/in |
11.3 / 15.4 kN/m |
| Ultimate Elongation, MD/XD |
ASTM D5147 |
52 / 24% |
| Cold Bending |
ASTM D5147 |
-31° |
-35° C |
| Static Puncture |
ASTM D5602 |
90 lbs |
400 N |
| Tear Resistance, MD/XD |
ASTM D5601 |
84 / 90 lbf |
375 / 400 N |
| Lap Adhesion |
ASTM D1876 |
6 lbf/in |
1050 N/m |
| Peel Strenght |
ASTM D903 |
8 lbf/in |
1400 N/m |
| Water Vapour Permeance |
ASTM E96
(Product B) |
0.017 ,perm |
0.92 ng/ pa s m |
| Air Permeable |
ASTM D1970
(75 Pa) |
1.4 103 ft3/min sq ft |
.007 L/sec m |
| Application T |
-- |
14° F and above |
10° C and above |
Click HERE To Download a PDF Brochure. |
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