Tongzhou asphalt cold patch small particle cold patch online ordering reservation delivery

Description :

　　Tongzhou asphalt cold patching material (small particle cold patching material) online ordering, appointment and delivery

　　Sewage pipeline filling cold oil asphalt factory order

　　Consultation on quotation for construction of Daxing cold oil asphalt/road paving in the same city

　　Beijing local order, delivery within 2 hours, factory source, discounted price, road paving construction (hot asphalt and cold asphalt repair)

　　Quotation based on actual calculated area, welcome to consult online

　　Cold patching materials are suitable for road repair, pavement aging repair, asphalt pavement repair, cement road damage repair, water pipe construction repair, natural gas repair, power facility repair and compaction, manhole cover surrounding compaction and filling, expansion joint filling, warehouse and factory ground repair, parking lot and airport road repair construction.

　　Advantages of using cold replenishment materials for construction: no need for heating, no need for base oil, no need for large machinery for construction, use small equipment for construction, save labor costs, convenient small bag packaging for construction, and can save materials.

　　Cold patching material is suitable for repairing bridge expansion joints, heavy-duty road bridge joints, and road bends with high traffic volume.

　　Suitable for repairing damaged potholes and ruts on highway and airport runway surfaces.

　　Suitable for repairing damaged potholes, excavations, underground pipeline repairs, manhole covers, and small shallow pits in front of warehouse doors on general highways and streets.

　　Cold replenishment construction steps:

　　 clear:

　　Generally, the repaired pit and surrounding gravel and waste should be cleaned up, and there should be no mud, ice or other debris in the pit.

　　 fill:

　　Fill enough cold patching material into the pit until the filling is about 1.5cm above the ground.

　　When the depth of road potholes is more than 5cm, the filling work should be done every 3-5cm as a layer, layer by layer filling and compacting layer by layer.

　　 Compaction:

　　After laying evenly, select appropriate compaction tools and methods according to the size of the on-site repair area for compaction.

　　 check before acceptance:

　　The repaired surface of the pit should be smooth, flat, and free of wheel marks, and the edges and corners of the pit should be well compacted

　　5、 Cold replenishment material construction usage:

　　Compaction density: 1 cubic meter ≈ 2.3 tons

AfterSalesService :

• Tongzhou Cold Asphalt