Applicable Environment

Cold patching is suitable for a wide range of environmental temperatures, from -30 to 50 degrees, and boasts strong waterproofing performance, making it applicable for construction in rainy, snowy conditions, and in puddles and holes.

Installation easy

Utilizing cold patch materials, there's no need for adhesive oil during repairs. Materials are readily available for on-demand use, eliminating the need for heavy construction equipment. Various repair scenarios on the road surface can be addressed with options like impact compaction and manual compaction.

Strengthening Quality Repair

Cold patching materials offer strong aging resistance and bonding properties, ensuring that the patched areas are less prone to delamination and cracking, eliminating the need for re-patching.

Easy to store

Finished products with cold replenishing material can be stored outdoors at room temperature for up to two years, while sealed bags can last even longer.

Immediate Commencement of Service

Areas repaired using cold patching materials do not require traffic closure and can be opened to traffic immediately, significantly alleviating traffic congestion caused by road repair construction.

Green and Environmentally Friendly

Cold patch materials production and usage do not generate dust or black smoke, and the material is not water-soluble, thus preventing air and water pollution, benefiting environmental protection.

Versatile

Cold patch materials exhibit excellent adhesion to various substrates, including asphalt concrete, cement concrete, metal surfaces, and can be widely used for the repair and maintenance of road surfaces such as highways, general roads, municipal roads, airport runways, and bridges.

Low repair cost

Utilizing cold patch materials for construction. It is not restricted by weather conditions or the size and quantity of potholes, allowing for timely repairs to prevent further expansion. This method saves on repair materials, as heating and mixing are not required during application. Materials can be used as needed and the remaining material can be reused in subsequent repairs, thus avoiding waste.

Significant social benefits achieved

Utilizing cold patch materials allows for timely road repairs, maintaining smooth surfaces, ensuring traffic flow, increasing speed, reducing traffic accidents, minimizing the need for road resurfacing, and extending the lifespan of the roadways.