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20 Kgs Bag Cold Mix Asphalt

China Beijing Zhongtian Road Tech Co., Ltd. certification
China Beijing Zhongtian Road Tech Co., Ltd. certification
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A variety of asphalt additives with different functions make us win more different road works projects!

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Multifunctional modification equipment enables our company to produce high viscosity modified bitumen in addition to polymer modified bitumen, which is suitable for more projects.

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20 Kgs Bag Cold Mix Asphalt

20 Kgs Bag Cold Mix Asphalt
20 Kgs Bag Cold Mix Asphalt 20 Kgs Bag Cold Mix Asphalt 20 Kgs Bag Cold Mix Asphalt 20 Kgs Bag Cold Mix Asphalt

Large Image :  20 Kgs Bag Cold Mix Asphalt

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

20 Kgs Bag Cold Mix Asphalt

Product Name: Asphalt Driveway Patching Open The Traffic: Fast Open The Traffic
Usage Time: Permanent Repair Storage: 2 Years
Materials: Quality Modified Asphalt Packing: 20 Kgs, 25 Kgs
Size: 0mm - 10 Mm Delivery: Right Away
High Light:

20 kgs bag Cold Mix Asphalt


Cold Mix Asphalt 25 kgs


cold mix asphalt paving 10mm


Asphalt Driveway Patching Asphalt Repair Cold Patch Asphalt Patch Bags


    ZhongtiaN high-performance Asphalt Driveway Patching 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.


    Asphalt Driveway Patching Asphalt Repair Cold Patch Asphalt Patch Bags is a high-tech road repairing material that can be used around the clock and is suitable for repairing various types of road surfaces in any weather and environment, such as asphalt concrete roads, cement concrete roads, parking lots, airport runway, etc. It has been widely used in the world for its simple operation, long storage, good repair quality, traffic can be opened immediately after construction, wide use and environmental protection.



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


20 Kgs Bag Cold Mix Asphalt 0




A. The construction is convenient, repair at any time, and take it at any time
B. It is economical and affordable, and the remaining materials can be used without waste.
C. Stable performance, resistant to storage
D. Strong anti-aging performance, long service life of repaired pits
E. Strong waterproof, can also be repaired in rainy days.
F. The process is simple, no heating or stirring is required, and it can be opened to traffic after filling.


                                                                 20 Kgs Bag Cold Mix Asphalt 1

User Guide

                                                  20 Kgs Bag Cold Mix Asphalt 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.



    Asphalt Driveway Patching Asphalt Repair Cold Patch Asphalt Patch Bags 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.


20 Kgs Bag Cold Mix Asphalt 3 20 Kgs Bag Cold Mix Asphalt 420 Kgs Bag Cold Mix Asphalt 520 Kgs Bag Cold Mix Asphalt 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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