Online purchase discount for winter construction special cold oil asphalt in Fengtai District

Description :

　　Special for winter construction in Fengtai DistrictCold oil asphalt online purchase discount

　　Consultation on construction quotation for Liangxiang asphalt cold patching material(Labor and materials package)

　　Budget for cold oil asphalt construction for road repair

　　(0 ℃ -20 ℃) Construction specific modified cold asphalt, no heating required for winter construction, convenient for small-scale repair and construction

　　Due to the high traffic volume in the urban area of Beijing, small areas of roads are often damaged. In order to avoid affecting road traffic and quickly repair roads, using cold asphalt oil for repair is a good choice. The advantages of cold asphalt repair are that it can be quickly repaired and opened to traffic immediately after repair. The cold repair material is packaged in small bags, which is convenient to use and does not require large machinery or base oil. Only one or two workers are needed for construction.

　　1. Summer: Suitable for temperatures above 20 ℃,

　　2. Spring and Autumn: Suitable for temperatures between 0 ℃ and 20 ℃,

　　3. Winter: Suitable for temperatures between 0 ℃ and -35 ℃,

　　Cold replenishment dosage:

　　The compaction density is 2.3 tons/square meter, and 1 ton of cold patching material can repair 16 square meters of 3cm deep pits.

　　Application scope of cold replenishment materials:

　　1. This product is suitable for repairing and maintaining damaged potholes and ruts on highways and road surfaces.

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

　　3. Suitable for repairing bridge expansion joints, heavy-duty road bridge joints, road bends with high traffic volume, and special road surfaces.

　　The construction process of cold replenishment materials is as follows:

　　1. Cleaning the road surface:

　　Generally, the pit to be repaired and the surrounding gravel and waste residue should be cleaned up, and there should be no mud, ice or other debris in the pit. The repair of highways and road excavation projects should have neat edges on the repaired trenches, and the removal of waste residue should be done until a solid and sturdy surface is visible.

　　2. Fill the pit:

　　Fill enough cold repair materials into the pit, knowing that the filling is about 1.5cm above the ground. For highway and general road repairs, the amount of material input can be increased by about 20% or 10%. After filling the pit, it should be higher than the surrounding road surface and form an arc shape.

　　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.

　　3. Compaction of road surface:

　　After laying evenly, select appropriate compaction tools and methods based on the on-site repair environment, repair area size, and depth for compaction.

　　For example, manual compaction methods such as shovel back, manual ramming, vibrating flat plate ramming, flat bottomed aluminum pressing plate, truck tires, rollers or pavers, etc.

AfterSalesService :

• Yongle Store Cold Supplement