China-based supplier and export service provider

Cold patch asphalt repair material for practical pothole field trials.

We support contractors, surfacing teams and maintenance companies worldwide with bagged fast road repair material, product documentation, export coordination and sample trial support.

QLJ-333 product sheet MSDS / SDS available Sample trial guide Export documents support

Request trial details View product page

Modern factory campus with office building, clean internal road, packed shipment pallets and nearby container port logistics

10+ years road-material focus through manufacturing partners

100+ R&D and engineering support team resources

100+ patents and technical achievements from the supply side

Material overview

Designed for localized repair work where speed matters.

The material is supplied in powder/granule bags for cold patch asphalt, cold lay tarmac repair and localized pothole repair scenarios. It can be placed into the damaged area, compacted, and opened to traffic immediately after application where site conditions allow.

It may be useful as a rapid repair option for smaller localized potholes or urgent maintenance situations, rather than replacing a contractor's existing full resurfacing process.

Application areas

Start with the repair scenario closest to your project.

These pages are built for buyers who search by application, not only by product name.

Product

Cold patch asphalt repair material

Product overview, workflow, packing flexibility and technical review points.

Application

Car park pothole repair

Localized repairs for commercial car parks, parking lots and private hardstanding.

Application

Industrial yard repair

Repair support for factory yards, warehouse access roads and service areas.

Condition

Wet weather pothole repair

Practical field-trial guidance for urgent repairs when full drying is difficult.

Product gallery

English visual materials for customer review

These visuals reorganize product information, application areas, trial steps and field photos for international customer communication.

Cold patch asphalt repair material application areas and field trial steps

Cost-saving guides

Practical articles for repair teams and buyers

These articles explain where cold patch asphalt and fast pothole repair materials can help reduce disruption, labour pressure and equipment requirements in suitable repair scenarios.

Cost control How Cold Patch Asphalt Can Reduce Pothole Repair Disruption Where faster localised repairs may reduce labour time, traffic disruption and repeat site visits. Comparison Cold Patch vs Hot Mix Asphalt for Localised Repairs A practical comparison for contractors choosing between hot works and bagged repair material. Operations How to Reduce Labour and Equipment Pressure in Pothole Repairs How material choice, preparation and compacting workflow affect repair efficiency. Trial planning How to Plan a Small Sample Trial for Road Repair Material A low-risk way to review application, compaction and early performance before procurement.

Sample trial

A practical first step before larger procurement.

01

Confirm the site

Share the repair area type, pothole size, approximate depth and delivery postcode.
02

Review documents

Product sheet, MSDS / SDS, sample trial guide and application video are available.
03

Arrange sample route

We check practical packing, shipping and export documentation options for the first test.
04

Evaluate results

Application, compaction, reopening time and early performance can be recorded for review.

Technical documents

Initial review materials

PDF Product Sheet Overview, features, application areas and first trial details PDF QLJ-333 MSDS Safety information prepared for preliminary customer review PDF Sample Trial Guide Suggested site selection, application steps and trial records

Contact

Discuss a controlled sample trial.

For trial support, please share the surface type, approximate repair area, required quantity and delivery city or postcode.

Shandong Quanleiji International Trade Co., Ltd.