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Cordek Ltd

+44 (0)1403 799600 www.cordek.com

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Cordek Air Brick and Adjustable Cavity Vent Data Sheet

The Cordek Air Brick is designed to provide a practical method of venting ground gases from beneath a building, through the perimeter cavity wall construction with the additional use of an adjustable cavity vent. The air bricks can be connected to one of the Cordek venting systems, which when used in conjunction with a suitable membrane, provides an efficient and economical gas protection solution.

Cordek Cellcore HG Data Sheet

The Cellcore HG range of collapsible products has been designed to protect foundations from the effect of ground heave. The product consists of a cellular construction of expanded polystyrene combined with a robust polypropylene board, which has been designed and tested to tight tolerances to achieve the specified performance characteristics.

Cordek Cellcore HX Data Sheet

The Cellcore HX range of collapsible products have been designed to protect foundations from the effects of ground heave. The product consists of a Cellular construction of expanded polystyrene which has been designed, moulded and tested to tight tolerances to achieve the specified performance characteristics.

Cordek Cellvent HX Data Sheet

Cellvent HX combines the benefits of Ventform with the Cellcore HX range. Cellvent HX alleviates the effects of ground movement and also provides an excellent gas venting medium. It is designed for use under suitably reinforced ground floor slabs. The depth of the Cellvent HX panel will depend upon the amount of ground heave that has been predicted (for a full explanation and design examples please refer to our Ground Movement brochure or the Cordek website).

Cordek Correx Data Sheet

Correx is the original twin wall fluted polypropylene protection board and has become the industry standard for most temporary protection applications, following its launch in 1974. It can be used both internally and externally for a wide range of applications within the construction industry including protection of floors, walls, doors, windows and ceilings and as a formwork material for concrete construction.

Cordek Filcor Data Sheet

Filcor (Expanded Polystyrene) is increasingly being specified for an evergrowing range of applications. The most common applications include use as a lightweight structural fill alternative to more traditional fill materials or as a lightweight void former in structural concrete.

Cordek Gas Resistant DPC Data Sheet

The Cordek Gas Resistant DPC is a polymeric DPC, designed for use in applications where combined damp proofing and gas protection is required. The DPC is robust and flexible, performing well under high compressive loads.

Cordek Gas Resistant Self Adhesive Membrane Data Sheet

The Cordek Gas Resistant Self Adhesive Membrane is generally used within foundation construction, predominantly to prevent the transmission of ground gases in both horizontal and vertical applications. It is manufactured using an aluminium/polythene laminate coated on one surface, with an additional layer of self-adhesive polymer modified bitumen.

Cordek Gas Venting Bollards Data Sheet

The Cordek Gas Vent Bollards provide an efficient and economical method of venting ground gases from beneath a building to the atmosphere when connected to a suitable venting system e.g. Cordek Ventform or Cellvent.

Cordek Ground Heave Solutions Brochure

A greater awareness of the risks associated with Volatile Organic Compounds and ground gases has led to an increasing number of construction projects requiring the use of a suitable protection system to safeguard both the development and its occupants. Cordek is at the forefront of VOC and Ground Gas Solutions and has developed a range of venting and protection systems which have evolved through extensive research and development

Cordek Ground Level Vent Box Data Sheet

The range of ground level vent boxes offered by Cordek, are designed to provide a practical and aesthetic method of venting ground gases from beneath a building, to the external atmosphere.

Cordek Heaveguard Data Sheet

Heaveguard is a compressible expanded polystyrene, specially manufactured within a critical density range and used to alleviate the lateral force of ground movement on foundations. Heaveguard is water resistant and suitable for projects where the foundations are below the water table.

Cordek Puraflex DPC Data Sheet

The Cordek Puraflex DPC is a high performance, hydrocarbon and chemical resistant barrier with exceptional resistance to a wide range of pollutants including hydrocarbons, industrial chemicals, toxic waste, natural and radioactive gases.

Cordek Puraflex Tank VOC Membrane Data Sheet

The Cordek Puraflex Tank VOC membrane is a high performance hydrocarbon and chemical resistant barrier with exceptional resistance to a wide range of pollutants including hydrocarbons, industrial chemicals, toxic waste, natural and radioactive gases.

Cordek Puraflex VOC Membrane Data Sheet

The Cordek Puraflex VOC membrane is a high performance hydrocarbon and chemical resistant barrier with exceptional resistance to a wide range of pollutants including hydrocarbons, industrial chemicals, toxic waste, natural and radioactive gases. The Cordek Puraflex VOC membrane is generally used within construction applications, predominantly within the foundation design. It also acts as a high performance DPM.

Cordek Radon Membrane Data Sheet

The Cordek Radon Membrane is a high performance gas membrane, for use in applications where resistance to radon gas is required as part of either a full or basic radon protection system.

Cordek Tri-Gas Membrane Data Sheet

The Cordek Tri-Gas Membrane is a high performance gas membrane for use in situations where resistance to methane, carbon dioxide and/or radon gas(es) is required. It is generally used within construction applications, predominantly within the foundation design. The multilayer 0.4mm thick membrane includes an ultralow permeability aluminium foil core encapsulated between a number of additional LDPE layers and a reinforcing grid to form a single sheet membrane.

Cordek Ventform Data Sheet

The Cordek Ventform provides an excellent passive gas venting medium for use under suitably reinforced concrete ground floor slabs. When used in combination with perimeter vents and a suitable gas membrane system, it will provide an effective method of protecting structures against the ingress of harmful ground gases.

Cordek VOC & Ground Gas Brochure

Cordek provides technical solutions for a range of construction requirements. Innovative thinking, engineering expertise, and state-of-the-art manufacturing equipment, enable Cordek to solve a wide range of engineering problems.

Showing 1-34 of 34