celotex ga4000 general purpose insulation board

Celotex GA4000 Insulation Board

Celotex GA4000 Insulation board is a general application material. It is manufactured from PIR foam and is covered in low emissivity foil facings on both sides. Celotex Insulation GA4000 is designed for general purpose uses such as in pitched roof and flat roof cut to fit applications. Other uses include underfloor insulation or for cladding timber or steel framed buildings.

Celotex PIR GA4000 is the most commonly used insulant from the Celotex insulation range. Commonly available in 2400×1200 size sheets, and in various thicknesses from 50 mm – 100 mm. Celotex boards are easy to cut and install. Furthermore they are a perfect solution to insulate under screed or suspended timber floors. When installing these PIR boards under a screed floor it is advised to cover the insulation with a layer of DPM. This damp proof membrane will stop any reaction that the screed will have with the foil on the board. Finally GA4000 can also be used to insulate in wall partitions and the inside of external walls prior to installing plasterboard.

Features of Celotex GA4000 insulation

  • High performance PIR board
  • radiant reflective foil facing to both sides
  • GA4000 insulation board will not rot or break down
  • Celotex PIR insulation is moisture resistant
  • Celotex Insulation GA4000 will not shrink or change shape
  • This Celotex insulation sheet is certified by the BBA

For more information please see the downloadable information below or call our sales team.

Buy Celotex insulation at cheap prices

CODE: GA4000
SPECIFICATION: 50mm – 100mm
SIZE: 2400mm x 1200mm
PRODUCT INFORMATION: Celotex info for GA4000

Special offer
Celotex Insulation board
12 sheet deal
Size: offer covers 34.56m2
Thick: 50mm
Only £291.60 + vat
Quote: CEL050

Special offer
Celotex Insulation board
10 sheet deal
Size: bundle 28.8m2
Thick: 75mm
Only £354.00 + vat
Quote: CEL075

celotex insulation board Special offer
Celotex Insulation board
12 sheet deal
Size: Deal covers 34.56m2
Thick: 100mm
Only £522.00 + vat
Quote: CEL100

visit our online store