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Int +6421677604 

Local 0800199199

SUPPLYING PRODUCTS THAT PERFORM

Supplying dust suppression and stabilization products to the civil construction industry. Contact us and we will make sure the product you choose will perform to your expectations.

Our Solutions  

RDC

Dust Control:  Inexpensive, Instant and Non-corrosive

RDC Road Dust Control works by keeping the fines in the pavement by drawing in moisture from the atmosphere, keeping the pavement damp, well compacted and ultimately keeps good roads good. 

in the right conditions RDC will last the summer season 

XTM 

Topically applied Stabilizer and Dust Suppression Product

XTM Xtreme is a liquid polymer stabilization and dust suppression product that can be diluted with water and sprayed onto road surfaces or graded straight into the pavement to create a durable, water resistant ware layer that, once set, requires minimum maintenance and can be topped up as required.

HSC

Hygroscopic Eco-Friendly Cement & Dust Suppressant

 HSC is an Eco-friendly Cement which is a self-healing, hard wearing soil stabilizer and dust suppression product that can be used in the construction of both temporary and permanent haul roads. 

As well as being a cement stabilizer, HSC is a dust suppression product. Being hygroscopic, HSC is able to draw moisture into the pavement keeping it dust suppressed, well bound, compact and maintenance free.

FLEXI-C-MENT

Polymer additive for conventional cementitious pavement stabilizers. 

Polymer additive for conventional cementitious pavement stabilizers. Providing cutting-edge solution for the road  construction industry.

 

A modification product to inhance the properties of cementitious materials

 

Flexi-C-Ment builds strong flexible pavements in rural roading, motorways, highways and construction sites.

Using Flexi-C-Ment you can significantly lower construction costs by the reduction of aggregate demands, decreased construction times, decreases in ongoing maintenance and, a significant reduction in the loss of expensive replacement aggregates

CSC

Top Down Dust Capping, Erosion Control & Hydroseeding

CSC Co Polymer Soil Cement

 

Top down Dust Capping, Dust Suppression, Erosion Control and Hydro seeding Polymer Technology

 

CSC is your unique solution from simple dust control to heavy erosion control.

 

CSC is a liquid co-polymer that has multiple applications.CSC can be used for short term dust control, erosion control and dust capping.

 

 

Using a heavier dose rate, CSC is successfully used in hydro-seeding as a thin polymer layer mixed with seed of your choice that promotes successful vegetation propagation.

PHF is a high quality polymer modified cold asphalt that has years of proven experience in New Zealand and throughout the South Pacific in extremely hot and cold climates. PHF can be used in the wet weather 

 

Advantages of using Coldmix PHF as a maintenance solution:

Easy and quick to manufacture and install – offering the customer substantial savings on resources and labour.

PHF can be installed in all weather conditions, even in wet weather.

Potholes in asphalt or concrete can be repaired using PHF.

Use PHF to reinstate utility cuts.

Make easy repairs to deteriorating asphalt.

Using PHF you can build speed bumps and ramps.

Repair water channels and edge breaks with PHF

PHF

 PHF Coldmix – A permanent Pothole solution

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A Company You Can Trust

Innovation

Quality

Integrity

Where Our products are used 

SEASON DUST CONTROL  LONG TERM DUST CONTROL   SOIL STABILIZATION   DUST CAPPING     WATER SAVING    POT HOLE FILL   PRODUCTS 

AUSTRALIA 

RDC FNDC water truck spraying RDC out.GI

RDC

SHORT TERM DUST CONTROL 

Far North District Council 

2

MILLION LITRES OF RDC SUPPLIED TO CUSTOMERS 

10

DISTRIBUTORS 

1

MILLION SQM OF TREATED AREA 

15

COUNTRY'S WHERE PRODUCT HAS BEEN INSTALLED 

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Get in contact for a free Quote or Advice 

Lets talk 

Where Science        Meets the Earth 

Gravel Lock Limited 

Where Science Meets the Earth

CONTACT

Phone: int +64 21677604

Phone: 0800 199 199

Email: info@gravellock.co.nz

Langs Beach, Northland,

New Zealand

WORKING HOURS

Mon - Fri: 9am - 5pm

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