50mm Celotex GA4000 PIR Insulation Board - GA4050

  • 50mm Celotex GA4000 PIR Insulation Board - GA4050
  • Product Code: A10-117
  • Brand: Celotex
    (tech. support: 01473 820 850)
  • Model and Size: 2400x1200mm - 2.88m2
  • Board coverage: 2.88m2
  • Delivery Time: 1 - 2 days

  • Price: £19.38 (£23.26 inc VAT)

    Price per m2: £6.73/m2 (£8.08/m2 inc VAT)


    • 10 or more £18.88 (£22.66 inc VAT)
    • 15 or more £18.39 (£22.07 inc VAT)
    • 20 or more £18.06 (£21.67 inc VAT)
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other thicknesses
Price: £23.71 (£28.45 inc VAT)
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Guide Price: £32.49 (£38.99 inc VAT)
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Price: £27.54 (£33.05 inc VAT)
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Price: £28.78 (£34.54 inc VAT)
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Price: £32.85 (£39.42 inc VAT)
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Price: £33.36 (£40.03 inc VAT)
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Price: £35.33 (£42.40 inc VAT)
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50mm Celotex GA4000 PIR Insulation Board - GA4050

Thickness: 50mm
Width: 1200mm
Length: 2400mm
Board coverage: 2.88m2
Density: 31kg/m3
Weight/m2: 1.55kg
Weight: 4.46kg
Thermal Conductivity: 0.023W/mK
R-Value: 2.25m2K/W
Compressive Strength: 140kPa
Surface Spread of Flame: Class 1
Water vapour resistivity: 150MN.s/g.m

50mm Celotex GA4050 is a multi-purpose insulation board that provides solution to overcome from the localized thermal bridges problem. Featuring a low emissivity foil facings, this board has been manufactured from tough polyisocyanurate (PIR) by using a perfect mix of certain blowing agents which acquires zero ozone depletion potential (zero ODP) and a low global warming impact  (GWP). Celotex GA4050 is suitable for use in a number of applications including roof, wall and floor systems.

Note: Would also be known as GA3050 from January 2018.

APPLICATIONS
  • Pitched Roofs
  • Flat Roofs
  • Solid Masonry Walls
  • Timber Framed & Steel Framed Systems
  • Floors
CHARACTERISTICS
  • Eliminate thermal bridges,
  • Available, in a standard board size of 1200mm x 2400mm,
  • Easy to cut and shape,
  • Has excellent dimensional stability
  • Low emissivity foil facings giving improved thermal insulation,
  • High performance within cavity air spaces,
  • Provides reliable long-term energy savings for buildings,
  • Zero ODP and low GWP and CE marking compliance to BS EN 13165,
  • CFC/HCFC free.
    CERTIFICATION
    • Manufactured in accordance with quality management system ISO 9001 and environmental management system ISO 14001.
    • Achieves an A+ rating when compared to the BRE Green Guide 2008. 
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