High-performing in all seasons
With our cellulose, you'll benefit from optimal thermal insulation, in the winter as well as in the summer!
- Efficient: its thermal resistance with an R-value of 3.72 per inch makes it one of the most efficient thermal insulators on the market
- Sustainable: over the years, it will not sag in walls and will retain its thermal resistance
- Resistant in the coldest conditions: unlike other insulators, it retains its thermal resistance, regardless of the outdoor temperature
- Offers you comfort in the summer: its insulating capacity and phase shift time* of 10 hours allow it to regulate the indoor temperature between day and night.
Cellulose has a naturally low thermal conductivity, low permeability to air and a high phase shift time. By insulating the roof space and walls in your home with cellulose, its temperature will be more stable and less influenced by variations in exterior temperatures.
*In thermal performance of a building, the thermal phase shift is the capacity of the materials composing the building's envelope to slow down heat transfers, namely from sunrays. This thermal phase shift is particularly useful in the summer to delay the penetration of solar energy during the day, in order to restore it at night. Source: Wikipedia (translation).