Crack sealing
Crack sealing is one of the most important processes in a preventative maintenance program. This process delays pavement deterioration by preventing the infiltration of water and incompressible materials into the underlying pavement layers.
Reliable and sustainable solutions for your commercial projects
Optimize the longevity of your bituminous surfaces
Crack sealing is a proven and inexpensive method of extending the life of paving by up to 5 additional years . Its own durability generally varies from 3 to 8 years , depending on climatic conditions and traffic intensity.
Specialized preparation method
The most widely used sealing method in Quebec
"Blow & Go"
In Quebec, the most common crack sealing method is commonly referred to as "Blow & Go." This process involves cleaning cracks using a thermo-pneumatic lance, which effectively removes debris, dust, and moisture lodged inside the cracks.
Once the crack is clean and thoroughly dried, a high-quality heat sealant is applied. This product is approved by the Quebec Ministry of Transport and Sustainable Mobility.
All materials used in our interventions strictly comply with standard 4401, as defined by the Ministry, thus ensuring durability, performance and compliance with government requirements.
Preventive protection in accordance with quality standards
GUARANTEE OF RELIABILITY AND COMPLIANCE WITH STANDARDS
Several products are available on the market to meet the needs of different surface types. The most popular products are those based on polymer-modified bitumen. When performed at the right time and in the right place, crack sealing preserves user comfort and safety and postpones more costly interventions. All products used meet the 4401 standard, which is defined by the Quebec Ministry of Transport and Sustainable Mobility.
