Where trust meets coverage
Strong protection. Better performance. Long-lasting results. A Rollon ® is a durable protective layer designed to keep buildings dry and protected from moisture. Installed behind exterior cladding, it blocks water penetration while allowing vapor to escape, preventing mold, damage, and heat loss.
Which membrane is right for your project?
Installation Conditions
High-rise
Mid-rise
Low rise building
Installation temperature (°F)
20 - 120
40 - 104
40 - 104
Substrate humidity (%)
<18
<12
<12
Physical Properties
Color
Roll dimensions
5 x 100 (ft)500 (sqft)
5 x 100 (ft)500 (sqft)
5 x 100 (ft)500 (sqft)
Weight (lbs)
20
25
16
UV Exposure (days)
180
180
180
Test Results
Mechanical Strenght MD / CMD (lbf)
110 / 77
136 / 90
94 / 63
Water Resistance (>60 min)
pass
pass
pass
Water Vapor Permeance (perms)
80
21.6
80
Air Permeability (L/(s*m) @75 Pa)
0.001
0.007
0.001
Fire test
class A
class A
class A
Drainage (%)
> 91
> 91
> 91
NFPA (type V wall assembly)
pass
Substrates
OSB
Plywood
DensGlass
Concrete
Aluminum
Vinyl