Anti cracking sticker manufacturer, pavement anti cracking sticker, road anti cracking sticker, asphalt anti cracking sticker for road use

Description :

　　Crack resistant sticker manufacturerShare the construction precautions and treatment methods for crack resistant stickers.

　　Seven precautions:

　　Dry the cement concrete pavement before construction. Construction shall not be carried out on damp substrates or in rainy or snowy weather.

　　After construction, sand bags or rubber tire rollers should be used to compact the anti cracking stickers to prevent rainwater from entering the bonding surface of the anti cracking stickers before laying asphalt concrete. If it is expected to rain heavily before paving asphalt concrete, sealant should be used to seal both sides of the crack prevention sticker.

　　Construction should not be carried out when the temperature is below 5 ℃.

　　Vehicles are not allowed to roll or turn around on the crack prevention sticker during asphalt concrete paving.

　　When the slope is greater than 5%, the width of the crack prevention sticker should not exceed 330mm. When laying the bottom layer of asphalt concrete, there may be a small amount of slippage, which should be repaired in a timely manner to avoid affecting the quality of the project.

　　The total thickness of asphalt concrete paving should not be less than 6cm.

　　When the height difference between adjacent edges of the anti cracking patch is greater than 1cm or there are many potholes, it is necessary to level the area before tiling to prevent the anti cracking patch placed in the depression from being damaged by gravity. The leveling material can be epoxy mortar or asphalt mixture.

　　The treatment method of crack resistant stickers on road surface:

　　1. Clear away dust, water, and other debris adhering to the surface, and keep the road surface dry and clean.

　　2. Clean the cracks with a width between 5-19mm and fill them with sealant.

　　3. Clean the cracks and sunken areas with a width between 19-50mm, fill them with adhesive sand, sealant or asphalt mixture, and compact them to the existing height.

　　4. Cracks or potholes with a width exceeding 50mm should be cleaned first, and then filled with adhesive sand or hot asphalt mixture and compacted to the existing height.

　　5. For cracks and sunken areas with different heights, leveling treatment should be carried out.

　　6. Clean or level the protrusions on the bridge deck and road surface until they are smooth.

AfterSalesService :

• Road crack prevention sticker