Kingspan GreenGuard GG700

For car park decks and heavy-duty commercial, industrial and cold store flooring. Suitable for new build and refurbishment.


High performance rigid extruded polystyrene (XPS) insulation board with a high compressive strength and a closed cell structure that resists the absorption of water and the passage of water vapour. The board is chlorofluorocarbon (CFC)/ hydrochlorofluorocarbon (HCFC) free and is manufactured with a blowing agent that has zero ozone depletion potential (ODP) and low global warming potential.

ISO 9001: 2015 (Quality Management Systems. Requirements), ISO 14001: 2015 (Environmental Management Systems. Requirements), ISO 45001: 2018 (Occupational Health and Safety Management Systems), ISO 50001: 2011 (Energy Management Systems. Requirements with guidance for use).

Features and benefits:

  • High performance rigid extruded polystyrene insulation with low thermal conductivity.
  • High compressive strength.
  • Resistant to ground moisture penetration.
  • Easy to handle and install.

General information








1250 x 600 mm

Rebated edge.

Uniclass 2015

Pr_25_71_63_29 Extruded polystyrene (XPS) boardsPrimary


E20/200 Proprietary underslab insulation

J42/10 Warm deck roof covering

J42/415 Extruded polystyrene (XPS) warm deck roof insulation

J42/440 Inverted roof insulation

K11/115 Battened plywood floating floor

K11/125 Battened particleboard floating floor

K11/135 Battened oriented strand board floating floor

K11/145 Battened cement-bonded particleboard floating floor

K11/20 Battened particleboard floating floor

K11/215 Plywood floating floor

K11/225 Particleboard floating floor

K11/235 Oriented strand board floating floor

K11/25 Particleboard floating floor

K11/295 Floating floor system

M10/290 Floating construction

M10/40 Floating construction

M13/260 Floating construction

M13/40 Floating construction

Specification data - Extruded polystyrene (XPS) boards Enhanced data

Fire performance

To BS EN 13501-1, class E.

Compressive strength (minimum) at 10% compression

700 kPa.

Thermal conductivity (maximum)

0.034 W/m∙K (40, 50 and 60 mm). 0.036 W/m∙K.


40 mm.

50 mm.

60 mm.

70 mm.

80 mm.

100 mm.

120 mm.

140 mm.

Face size (length x width)

1250 x 600 mm.


Smooth, dense skin.



Product Reference

Kingspan GreenGuard GG700

Cross Section

Uniform thickness.

Global warming potential

Less than 5.

Ozone depletion potential



Fibre-free rigid extruded polystyrene insulant.

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