Cement Pavement Repair Material

Rapid repair material designed for concrete pavement maintenance, emergency road repairs and infrastructure restoration with fast strength development and excellent bonding performance.

β‰₯25 MPa
Compressive (1d)
β‰₯50 MPa
Compressive (28d)
15–30 min
Initial Setting

Packaging & Delivery

Packaging3-ply paper-plastic composite bagSpec.25KG/bagVolume60*40*15cm
MOQ1000KGLead Time1-7 working daysShelf Life6 months (unopened, in dry conditions)
Trade TermsFOB/EXWPaymentT/T / L/CPortShanghai / Ningbo
Cement Pavement Repair Material

Product Overview

Cement Pavement Repair Material is a rapid-hardening repair material developed for emergency maintenance of concrete roads, highways, airport runways and industrial floors. It features rapid curing, high bonding strength and excellent durability, helping shorten repair time and restore traffic quickly.

Product Features

Fast Strength Development
1d compressive strength β‰₯25MPa, 3d β‰₯40MPa, rapidly restoring traffic and shortening construction cycles.
High Bonding Strength
Bond strength β‰₯2.5MPa, firmly bonding with existing concrete pavement to prevent repair layer detachment.
Short Setting Time
Initial setting 15-30 minutes, final setting 30-60 minutes, enabling rapid repair and quick traffic reopening.
Excellent Wear Resistance
Wear resistance ≀2.0kg/㎑, suitable for durable repair of high-traffic roads.
Excellent Frost Resistance
No cracks after 20 cycles between -20℃ and 20℃, adapting to cold region road repair needs.
Wide Construction Adaptability
Suitable for -30℃ to 60℃ environments, excellent for thin-layer repair (3-5mm).

Technical Specifications

ParameterValueTest StandardTest ResultStatus
Compressive Strength1d β‰₯25 MPa / 3d β‰₯40 MPa / 28d β‰₯50 MPaJT/T 1124-20171d 28MPa / 3d 45MPa / 28d 55MPa Pass
Flexural Strength1d β‰₯4.5 MPa / 3d β‰₯6.5 MPa / 28d β‰₯8.0 MPaJT/T 1124-20171d 5.0MPa / 3d 7.0MPa / 28d 8.5MPa Pass
Bond Strengthβ‰₯2.5 MPaJT/T 1124-20172.8 MPa Pass
Initial Setting Time15–30 minJT/T 1124-201720 min Pass
Final Setting Time30–60 minJT/T 1124-201745 min Pass
Wear Resistance≀2.0 kg/㎑JT/T 1124-20171.5 kg/㎑ Pass
Frost ResistanceNo cracks after 20 cycles between -20℃ and 20℃JT/T 1124-2017No cracks after 25 cycles Pass

Advantages

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50% Higher Construction Efficiency

Self-compacting, freeze-thaw resistant, highly adaptable to environments. No vibration required, continuous pouring possible, reducing labor costs.

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50% Shorter Construction Period

Early strength and high strength, non-shrink with micro-expansion, self-leveling. Compressive strength reaches over 25 MPa in 1 day and 42.5 MPa in 3 days. One-time pouring, simple operation.

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50% Lower Cost

Meets design specifications for key projects with guaranteed acceptance. Maintenance-free, reliable delivery, no worries, and long service life.

Applications & Operation Video

Trusted across diverse construction scenarios

1

Urban Road Emergency Repair

Used for rapid restoration of damaged concrete pavement and quick reopening of transportation.

2

Expressway Repair

Suitable for emergency maintenance of highways requiring short construction periods.

3

Airport Runway Repair

Provides rapid strength development and wear resistance for airport pavement repair.

Click the play button to start the video

Usage Guidelines

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Water-to-powder ratio: Follow manufacturer's specified mixing ratio

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Working time: Use within 15-30 minutes after mixing

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Application thickness: Suitable for 3-5mm thin-layer repairs

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Construction temperature: Suitable for -30℃ to 60℃

Storage & Shelf Life

Storage Condition

Store in a dry, ventilated place, protected from moisture.

Shelf Life

6 months (unopened, in dry conditions)

Successful Partnership Case Studies

Northwest Large-Scale Wind-Solar-Storage Integrated Wind Power Base Project

Category: Onshore Wind Turbine Foundation Grouting
Product: Wind Power High-Strength Grouting Material
Quantity: 5,500 tons
Location: Barkol, Xinjiang
Summary: Used for the connection between turbine foundations and tower bases.

East China High-Speed Railway Connection Line Project

Category: High-Speed Railway Bridge Bearing Reinforcement Grouting
Product: Bridge Bearing Special Grouting Material
Quantity: 4,000 tons
Location: Nanjing, Jiangsu
Summary: A key regional high-speed railway project, supplying bearing grouting materials.

Southern Pumped-Storage Power Station Foundation Treatment Project

Category: Hydropower Station Equipment Base Grouting Reinforcement
Product: Underwater Non-Dispersible Grouting Material
Quantity: 3,890 tons
Location: Qingyuan, Guangdong
Summary: A large domestic pumped-storage power station, supplying grouting for unit base equipment.

North China Heavy Industry Park Heavy Equipment Foundation Project

Category: Large Mechanical Equipment Secondary Grouting
Product: Early-Strength High-Strength Grouting Material
Quantity: 4,517 tons
Location: Dagang, Tianjin
Summary: A heavy equipment manufacturing park, supplying grouting for large unit equipment bases.

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