1. Anti-penetration performance
Self-adhesive polyester fiberglass cloth adds a layer of self-adhesive waterproof layer on the basis of polyester fiberglass cloth, which can effectively prevent water penetration, thereby avoiding the damage to the pavement layer and the base layer caused by water penetration.
2. Prevent and delay reflection cracks
The self-adhesive polyester fiberglass cloth has very low elongation and instantaneous tensile strength, which can effectively remove the stress concentration at the joints or cracks of the pavement, reduce the expansion and upward reflection of cracks in the pavement, and delay the generation of reflection cracks. , prolong the service life of the road and greatly reduce the cost of road maintenance.
3. Low temperature resistance, easy construction
During construction at -5°C, the traditional anti-crack fabric loses its adhesive properties due to the rapid cooling of the sprayed hot-adhesive layer oil and cannot bond with the road surface. Self-adhesive stress cloth is resistant to low temperature, can be normally constructed at -5℃, still maintains good adhesion, and can effectively bond with the road surface, solving the existing seasonal construction problems of anti-crack cloth; Compared with fiberglass cloth, self-adhesive polyester fiberglass cloth can save a lot of human resources, reduce the number of construction equipment and accessories, greatly reduce the production cost of construction units, and improve construction efficiency.