Construction of Hot Oil Asphalt Same City Pavement for Beijing Road Repair
Category:
fine chemicals /Fine Chemicals for Construction/Other building additives
Model:
MR-100
Brand:
Haiyan Xingye
model:
MR-100
Main ingredients:
asphalt
color:
black
odor:
none
density:
tall
water-soluble:
good
Minimum operating temperature:
-30
Maximum operating temperature:
forty
shelf life:
12 months
Packing Specification:
25kg
manufacturer:
Beijing Shunyi
Retail Price
1,200.00USD
重量
kg
- Product Description
-
model MR-100
Main ingredients asphalt
color black
odor none
density tall
water-soluble good
Minimum operating temperature -30
Maximum operating temperature forty
shelf life 12 months
Packing Specification 25kg
manufacturer Beijing Shunyi
Description :
Beijing Road Repair (Hot Oil Asphalt) Same City Paving Construction
The construction steps of hot asphalt oil include cutting the edges and joints of the road surface that need to be repaired, compacting the base, laying and compacting the second layer of ash, spreading asphalt material, and using a roller to compact the asphalt to a height of 1 cm above the ground.
The Beijing factory has sufficient supply of goods, favorable prices, fast delivery, and 24-hour service. Welcome to inquire! Free construction technical guidance is provided, and delivery within the same city is fast. If there is a need, labor and materials can be contracted for construction!
After being properly compacted, the flat cold patching material can stick to the repair site for a long time without falling off. Cold asphalt is produced according to seasonal temperature, with cold replenishment in spring and autumn, cold resistant cold replenishment in winter, and high temperature cold replenishment in summer. Different materials are used in different seasons.
Advantages of cold feed performance:
1. Cold patching materials are suitable for a wide range of environmental temperatures, ranging from -30 ℃ to 40 ℃, and can be used for construction on rainy, rainy, snowy, or sunny days
2. When using cold patching materials for repairing road potholes, there is no need to apply a layer of oil. The materials can be taken as needed and do not require heavy construction machinery. Depending on the different repair conditions of the road surface, impact compaction, manual compaction, or car tire rolling can be used. And the area repaired with cold patching material does not need to be closed to traffic and can be immediately opened to traffic, greatly alleviating the traffic pressure caused by road repair construction.
3. The cold patching material has anti-aging and bonding properties, and it is not easy to fall off, crack and other undesirable phenomena after repair, so it does not need to be repaired repeatedly.
Cold replenishment construction steps:
⒈clear:
Generally, the gravel and waste residue in and around the pit to be repaired 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.
⒉fillsupplement：
Fill enough cold fill material into the pit, with the filling material about 1.5cm above the ground. After filling, the pit should be higher than the surrounding road surface and curved.
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.
⒊Compaction:
After laying evenly, use manual tamping, vibrating flat tamping, flat bottomed aluminum pressing plates, truck tires, rollers or pavers to compact.
AfterSalesService :
Key words:- Tongzhou Cold Asphalt
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