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Ventform 150

Ventform 150

Third party certifications:
  • BBA Agrément Certificate

    BBA Agrément Certificate

    Certificate type

Cordek Ltd

Passive gas venting substrate for use beneath reinforced concrete ground floor slabs.

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

For use under suitably reinforced concrete ground floor slabs.

Description

It provides a passive gas venting medium. 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.

Features and benefits:

  • Highly effective venting medium suitable for ground gas affected sites as part of a gas protection system.
  • Provides a high degree of insulation and is manufactured from expanded polystyrene which achieves a BREEAM rating of A+.
  • Range of thicknesses and grades to suit most project requirements.
  • Light, robust and easy to install panels.
  • Ventform panels are resistant to UV light, water and are flame retardant. They contain no CFCs or HCFCs.

Application:

For use under suitably reinforced concrete ground floor slabs.

General information
Features

Highly effective venting medium suitable for ground gas affected sites as part of a gas protection system. Provides a high degree of insulation and is manufactured from expanded polystyrene which achieves a BREEAM rating of A+ in a range of thicknesses and grades to suit most project requirements. Light, robust and easy to install panels and ventform panels are resistant to UV light, water and are flame retardant. They contain no CFCs or HCFCs

Material

Expanded polystyrene (EPS)

Shape

Square

Size

Overall board size 1200 x 1200 mm, total depth 150 mm, leg depth 80 mm. Clear void equivalent of 60 mm

Uniclass 2015
Pr_25_71_29_37 High-density expanded polystyrene (HDPS) ventilated substructure formworkPrimary
CAWS

E20/195 Ventilated substructure formwork

E20/35 Ventilated substructure formwork

Specification data - High-density expanded polystyrene (HDPS) ventilated substructure formwork
Product Reference

Ventform 150

Third party product certification

BBA Agrement Certificate - 12/4916

Overall thickness

150 mm

LoadBearingCapacity

Ventform 150/9 - 9 kN/m²

Ventform 150/13 - 13 kN/m²

BREEAM rating

A+

UV resistance

Yes

Water resistance

Yes

Flame retardant

Yes

Standard product features

Colour:

White.

Features:

Highly effective venting medium suitable for ground gas affected sites as part of a gas protection system. Provides a high degree of insulation and is manufactured from expanded polystyrene which achieves a BREEAM rating of A+ in a range of thicknesses and grades to suit most project requirements. Light, robust and easy to install panels and ventform panels are resistant to UV light, water and are flame retardant. They contain no CFCs or HCFCs.

Material:

Expanded polystyrene (EPS).

Shape:

Square.

Size:

Overall board size 1200 x 1200 mm, total depth 150 mm, leg depth 80 mm. Clear void equivalent of 60 mm.

Recyclability:

Expanded polystyrene (EPS) can be recycled.

Country of origin:

United Kingdom.

Environmental information
Recyclability

Expanded polystyrene (EPS) can be recycled

Literature
Third party certifications
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