Continuous, foolproof watertightness. Comes with a ten-year insurance, and is also approved by FM Global CSTB. Adheres directly to all major roof substrates.
Solution d’waterproofing liquide offrant une très haute résistance à l’eau stagnante, aux UV et aux agressions climatiques sévères. Et qui présente un albédo élevé, en plus de cela, pour réduire votre consommation d’énergie.
Up to
-20%
of surface temperature
Up to
-20%
off your air conditioning bill
Up to
-1°C
inside your building during summer
0.1
Emissivity
60%
Reflectance
80
Solar Reflectance Index (SRI)
BRoof
(t1)(t2)
(t3)(t4)
Fire Ranking
Up to
900%
elongation
1YR
waterproofing insurance
Technology
Certifications
Eligible
Substrates
CRWP®
Concrete
friendly
Compatible Bitumen
Polyurethane
friendly
EPDM
friendly
Metal
friendly
PVC
friendly
How Cool Roofing
actually works
Without Drylast
Heat is absorbed by the roof. The building warms up consequently. Energy consumption increases through air conditioning
With Drylast
Sunlight is reflected back into the atmosphere. The building reduces its energy consumption through passive air conditioning.
Lower your
HVAC consumption
Stop throwing money down the drain. Or down the ventilations. Drylast enables you to save on your energy consumption, while extending the lifespan of your HVAC equipment.
Our solution helps fight global warming. Passive air conditioning avoids urban heat islands (UHI), while reducing the carbon footprint of your infrastructure.
Our technologies blend perfectly with your solar panels. The improvement in their performance can be measured with the help of a preliminary study. Combine reflectance and photovoltaics to optimize energy management.