Cellform HX

Cellform HX

Cordek Ltd Third party certifications:
  • BBA Agrément Certificate

    BBA Agrément Certificate

    Certificate type

Collapsible void former with integral permanent formwork for use under reinforced concrete ground beams. The product has a number of variables including panel width, depth and loading characteristics.

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Application

Designed for use beneath reinforced concrete ground beams to protect against the potential effects of ground heave.

Description

Comprising of a cellular construction of moulded expanded polystyrene combined with a robust polypropylene permanent formwork, which has been designed and tested to tight tolerances to achieve the specified performance characteristics. It is available in a variety of depths and grades to suit the most commonly encountered combinations of soil heave potential and concrete depths.

Features and benefits:

  • Reduces the upward force transmitted to the structure.
  • Wide range of depths and grades to suit most applications.
  • Meets the NHBC Technical Standards.
  • Consistent performance supported by extensive testing.
  • Integral, permanent formwork to suit the depth / width of the ground beam

Application:

Designed for use beneath reinforced concrete ground beams to protect against the potential effects of ground heave.

General information

Color

Cellcore HX B: White

Features

Manufactured to suit ground beam dimensions, range of accessories available

Material

Cellcore HX B: Compressible EPS honeycomb with a heavy-duty polypropylene top

Uniclass 2015

Pr_25_71_29_62 Permanent insulation formwork (PIF)Primary

CAWS

E20/190 Substructure formwork for ground beams and pile caps

E20/47 Compressible board substructure formwork

Specification data - Permanent insulation formwork (PIF)

Product Reference

Cellform HX

Grade

Dependent on the total load that will be exerted onto the panels. Consult manufacturer for information.

Integral formwork

To suit required dimensions of the ground beam.

Grade depth options

9 / 13

Safe load/ fail load (kN/m²), 300 mm maximum concrete depth.

13 / 18

Safe load/ fail load (kN/m²), 460 mm maximum concrete depth.

18 / 24

Safe load/ fail load (kN/m²), 660 mm maximum concrete depth.

24 / 32

Safe load/ fail load (kN/m­²), 900 mm maximum concrete depth.

Thickness

85 mm

155 mm

220 mm

Length

2400 mm

Width

Insert requirement, available 300–1200 mm in 25 mm increments.

Standards

NHBC Technical Standards

Standard product features

Colour:

White.

Features:

Reduces the upward force transmitted to the structure, wide range of depths and grades to suit most applications and meets the NHBC Technical Standards. Has consistent performance supported by extensive testing and has an integral, permanent formwork to suit the depth / width of the ground beam.

Material:

Expanded polystyrene (EPS) / polypropylene.

Shape:

Rectangular panels.

Size:

Standard size: length: 2400 mm, widths and depths to suit specific beam sizes.

Recyclability:

Both expanded polystyrene (EPS) and polypropylene can be recycled.

Country of origin:

United Kingdom.

Environmental information

Recyclability

Both expanded polystyrene (EPS) and polypropylene can be recycled

Digital objects
Platform Compatible Version Certified to
IFC

IFC2X3

2

1.3
Revit

Revit 2016

5

2.0
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