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Pothole Repair Asphalt Road Maintenance

China Beijing Zhongtian Road Tech Co., Ltd. certification
China Beijing Zhongtian Road Tech Co., Ltd. certification
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Pothole Repair Asphalt Road Maintenance

Pothole Repair Asphalt Road Maintenance
Pothole Repair Asphalt Road Maintenance Pothole Repair Asphalt Road Maintenance Pothole Repair Asphalt Road Maintenance Pothole Repair Asphalt Road Maintenance

Large Image :  Pothole Repair Asphalt Road Maintenance

Product Details:
Place of Origin: China
Brand Name: ZhongTian
Certification: SDS, CNAS
Model Number: ZTA-CA
Payment & Shipping Terms:
Minimum Order Quantity: 25 tons
Price: USD$150-400/ton
Packaging Details: 20 kgs or 25 kgs per bag
Delivery Time: 5-25 work days
Payment Terms: L/C, T/T
Supply Ability: 5000 tons per year

Pothole Repair Asphalt Road Maintenance

Product Name: Instant Pothole Repair Open The Traffic: Fast Open The Traffic
Usage Time: Permanent Repair Storage: 2 Years
All Weather Use: Yes Temperature: No Temperature Limited
Materials: Quality Modified Asphalt Packing: 20 Kgs / Bag, 25 Kgs/ Bag
High Light:

no temperature limited Asphalt Road Maintenance


Pothole Repair Asphalt Road Maintenance


municipality road maintenance asphalt repair


Asphalt Pothole Repair Road Pothole Repair Pothole Repair Tarmac Instant Pothole Repair

    ZTA high-performance Cold Patch Asphalt Mix can be constructed in all weather, without cutting the road surface, and the repair speed is fast. It has strong anti-damage and anti-scattering ability and can be used permanently.


   Cold Patch Asphalt Mix Cold Patch Asphalt in Winter Cold Patch Asphalt on Concrete widely used in road surface, bridge pavement, parking lot, airport runway paving pipeline trench, large, medium and small living quarters, industrial parks, bridge joints and repairing parts touched by construction machinery.


No. Performance index Technical requirements
1 Adhesive grade 5
2 Penetration strength (kg / cm2) 0.5-4
3 Stability (kN) ≥3
4 Residual stability (%) ≥85


Pothole Repair Asphalt Road Maintenance 0




1. All weather to use
2. Applicable for rainy and snowy
3. Used in concrete or bituminous pavements
4. No need tar coating material
5. The construction is convenient, repair at any time, and take it at any time
6. It is economical and affordable, and the remaining materials can be used without waste.
7. Stable performance, resistant to storage


                                                                 Pothole Repair Asphalt Road Maintenance 1

User Guide

                                                             Pothole Repair Asphalt Road Maintenance 2


1 Pit cleaning

Clean up the gravel residue inside and around the pit to be repaired. No debris such as mud ice cubes can be left in the pit. Water in the pit does not affect the construction.


2 Brush interface agent

Brush the interface agent when necessary. For example: repair of cement pavement, repair of highway.


3 Fill the pit with cold fill

Fill enough pits into the pit (a 1m³ pit requires about 2.2 tons of cold fill) until the filler is about 1.5㎝ above the road surface. After filling, it’s better that the center of the pit is slightly higher than the surrounding road surface and is curved. If the pit depth is> 4㎝, the repair material should be filled and laminated layer by layer.


4 Compaction

After laying evenly, choose appropriate compaction tools and methods for compaction according to the size and depth of the repaired area and the actual environment. Such as car tire compaction, manual compaction, vibrating plate compaction compaction ad road compactor compaction. When repairing high-grade roads, the periphery and corners of the repaired area should be fully compacted. After the pits are compacted, the joints are closed with emulsified asphalt or joint tapes.


5 Open traffic

It can be opened to traffic immediately after compaction.



    Cold Patch Asphalt Mix Cold Patch Asphalt in Winter Cold Patch Asphalt on Concrete can be widely used in municipal roads, general roads, highways, parking lots, airport runways, tunnel damage of road asphalt concrete and cement concrete pavement, ruts, municipal road tunneling, repaired pavement, bridge expansion joints, heavy load pavement , repair and maintenance of road traffic and special road.


Pothole Repair Asphalt Road Maintenance 3 Pothole Repair Asphalt Road Maintenance 4Pothole Repair Asphalt Road Maintenance 5Pothole Repair Asphalt Road Maintenance 6  


Approximate repairable area of 1 ton of material:

Repair depth             Approximate repairable area

3cm                                                  20㎡

5cm                                                  15㎡

8cm                                               7.25㎡

10cm                                                   8㎡




    Beijing Zhongtian Road-Tech Co.,Ltd. is the Board of Directors of China Transportation Association and Transportation Committee of China Technological Market Association, with expert technical R&D team, continuous innovation ability, rich engineering experience and sufficient capacity. Also we participated in designated road material industry standard certificates.



                      Cold Asphalt Driveway Repair Asphalt Driveway Patching Asphalt Patch Bags 7

Contact Details
Beijing Zhongtian Road Tech Co., Ltd.

Contact Person: Shakiya

Tel: 86-15032577974

Fax: 0086-010-6789-3003

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