Fangshan District Asphalt Cold Patch/Cold Asphalt/Free Supply from Nearby Manufacturers

Description :

　　 Asphalt road repair cold oil factory wholesale

　　Recommended manufacturer for repairing cement pavement with cold asphalt

　　 Online ordering of asphalt cold patching material for road surface repair

　　Beijing Haiyan Xingye's main products: cold asphalt, cold patching materials, cold oil. Asphalt cold patching materials have high oil content, do not require heating, can be used at low temperatures, do not require base oil, packaged in small bags, easy to use, can save labor, time, and materials, and are road repair materials! Factory's first-hand source of goods, no middleman price difference, discounted price, same city delivery for goodstwoArrived within hours, welcome to order and consult!

　　The oil content of cold feed can reach 50-65%

　　The applicable ambient temperature range is wide, and it can be used between -30 degrees and 40 degrees

　　Application of cold replenishment material:

　　Cold repair materials have good adhesion with different substrates such as asphalt concrete, cement concrete, and metal surfaces, and are applied in the repair and maintenance of various road surfaces such as highways, general roads, roads, bridges, etc.

　　Usage method of cold replenishment material:

　　Generally, the pit with repair and the surrounding gravel and waste residue should be cleaned up, and there should be no mud, ice or other debris in the pit. Repair of highways and road engineering. The repaired pits and trenches should have neat edges, and the removal of waste residue should be done until a solid and sturdy surface is visible. Add enough cold patching material into the pit until it is about 1.5cm above the ground. For highway and general road repairs, the amount of cold patching material can be increased by about 10%. After filling, the pit should be higher than the surrounding road surface and curved. When the depth of road surface damage is more than 5cm, the filling work should be done in 4cm layers, filled layer by layer, compacted layer by layer, and laid evenly. Based on the on-site repair environment, repair area size and depth, the appropriate compaction tools and methods should be selected for compaction.

　　Cold replenishment construction:

　　Using cold repair materials, there is no need to stick layer oil during repair, and the materials can be taken as needed without the need for heavy construction machinery. Depending on the different repair conditions of the road surface, impact compaction, manual compaction, etc. can be used.

　　Repair quality:

　　Cold patching material has anti-aging and bonding functions. The repaired pits are not easy to fall off, crack and other undesirable phenomena, and do not need to be repaired again.

　　Open to traffic immediately

　　The area repaired with cold repair materials does not require traffic closure and can be immediately opened to traffic, greatly alleviating traffic congestion caused by road repair construction.

AfterSalesService :

• Liangxiang Cold Supplement Material