MINE SUPPLY COMPANY

Concrete Canvas Cloth & Concrete Shelters a new way to see and use concrete!

 

Rapid & Easy to Use

Flexible, Strong & Durable (chemically resistant)
Water & Fire Proof

Concrete Cloth (CC)

Flexible, cement impregnated fabric that hardens when hydrated to form a thin, durable, water and fire proof concrete layer.

Concrete Cloth (CC) allows construction without the need for plant or mixing equipment.

Simply position the cloth and add water - workable for 2 hours and hardens to 80% strength within 24 hours.

CC is available in 3 thicknesses and in man-portable rolls for applications with limited access or where heavy plant equipment is not available.

What is it?

Concrete Cloth (CC) is a flexible cement impregnated fabric that hardens on hydration to form a thin, durable water proof and fire proof concrete layer.

Essentially, it's concrete on a roll Just Add Water.

Easy To Use

CC is available in man portable rolls for applications with limited access or where heavy plant equipment is not available.

There is no need for mixing or measuring, the concrete is premixed and cannot be over hydratred. It will set in fresh and sea water.

Rapid

Once hydrated, CC remains workable for 2 hours and hardens to 80% strength within 24 hours.

Accelerated or retarded formulations can be produced to meet specific customer requirements.

Flexible

CC has good drape characteristics, allowing it to take up the shape of complex surfaces including those with a double curvature.

Unset Cloth can be cut or tailored using basic hand tools.

Strong

The fibre reinforcement prevents cracking, absorbs energy from impacts and provides a stable failure mode.

Durable

CC is chemically resistant, has good weathering performance and will not degrade in UV.

Water Proof

The PVC backing on one surface ensures that the material is completely water proof and chemically resistant.

Fire Proof

CC is a ceramic and will not burn.

CO2 Savings

Concrete Cloth (CC) is the only way of laying a thin concrete layer from a prefabricated roll of material.

This enables up to 150 mm of poured concrete to be replaced with just 8 mm for many surfacing applications.

As a result, material savings of 95% can be achieved for a typical construction project.

This directly reduces the CO2 footprint of construction work not only through material savings but also through reduced road transport and time on-site.

Low Wash Out

CC traps dry concrete powder in a 3-dimensional fibre matrix. Testing based on BS8443 to indicate the effect of underwater setting, shows that CC loses only 3% by mass.

By comparison, specialized underwater concretes typically lose between 10-15% while also requiring much larger volumes to be poured.

Alkalinity

CC uses a specialized high early strength concrete with a limited alkaline reserve. Unlike most concretes, it is not classified as an irritant and is less damaging to the environment.

Environment Agency Approval (UK)

CC was approved for use by the Environment Agency (EA) Biodiversity team in 2010 for the Church Village Bypass Project.

Benefits cited included ‘surface roughness to provide diversity in the channel's morphology’ and its ability to introduce ‘sinuosity in the channel line’.

Several projects have since been granted approval on a case-by-case basis and the EA recently purchased CC directly for internal use as a weed inhibitor.

Greening

Untreated CC will naturally ‘green’ over time as the textured top surface allows moss growth, whilst the fibre-reinforced concrete layer will prevent root-growing vegetation, which would otherwise restrict water flow and increase maintenance costs.


Mine Supply Company 
Of Saskatchewan 
818-45th Street-Saskatoon, Saskatchewan, Canada S7K 0W5
Phone 306-653-1056
Fax 306-653-2232
sales@minesupplyco.com