Menu
Menu
Your Cart

50mm Kingspan GreenGuard GG300 XPS Board (pack of 8) - Insulation for Basements, Heavy-duty Floors, Inverted Roofs

50mm Kingspan GreenGuard GG300 XPS Board (pack of 8) - Insulation for Basements, Heavy-duty Floors, Inverted Roofs
Price: £97.32 (£116.78 inc VAT)
Price per m2: £16.22/m2 (£19.46 inc VAT)
4 or more £94.77 (£113.72 inc VAT)
6 or more £93.67 (£112.40 inc VAT)
8 or more £92.24 (£110.69 inc VAT)
  • Product Code: A1-3023
  • Delivery Time: 7 - 10 days
  • Brand: Kingspan
  • (Tech. support: 01544388601)
  • Model: 1250x600mm - 6.00m2
  • Weight: 9.90kg
Our ratings on 22-05-2026:
Google My Business Reviews
4.8 out of 5
Show other thicknesses

50mm Kingspan GreenGuard GG300 XPS Board (pack of 8) - Insulation for Basements, Heavy-duty Floors, Inverted Roofs

Width: 600mm
Length: 1250mm
Pack Coverage: 6m2
Pack Quantity: 8
Density: 30kg/m3
Weight/m2: 1.65kg
Weight: 9.9kg
Thermal Conductivity: 0.033W/mK
R-Value: 1.5m2K/W
Compressive Strength: 300kPa
50mm Kingspan GreenGuard GG300 XPS Board is an insulation for inverted roofs, basements, car park decks, and heavy-duty commercial, industrial and cold store flooring. They have high compressive strength, and a closed cell structure which resists the absorption of ground water and the passage of water vapour. The board has a closed cell structure, which makes it water vapour and moisture resistant, and is also unaffected by air filtration, thus upgrading the thermal performance of the entire construction.
         

APPLICATION

Used as insulation for inverted roofs, basements, car park decks, and heavy-duty commercial, industrial and cold store flooring.

CHARACTERISTICS

  • High compressive strength,
  • Resistant to the passage of water vapour,
  • Easy to handle and install,
  • Resistant to most dilute acids and alkalis,
  • Ideal for new build and refurbishment,
  • Straight edge profile.

CERTIFICATION

30mm Kingspan GreenGuard GG300 XPS Board is manufactured to;
  • ISO 9001: 2015 (Quality management systems. Requirements),
  • ISO 14001: 2015 (Environmental Management Systems. Requirements),
  • SO 45001: 2018 (Occupational Health and Safety Management Systems), 
  • ISO 50001: 2018 (Energy management systems)
  • ISO 37301: 2021 (Compliance management systems)
Note: Kingspan GG300 is a non stock line - lead time 3-5 working days. Once purchased this product is non-returnable. Terms and conditions apply.
Brand: Kingspan Model: K8 1200x450 - 13.50m2
Delivery Time: 2 - 3 working days
Kingspan Kooltherm K8 is the partial fill cavity wall insulation board comprising a premium performance rigid thermoset phenolic insulation core faced on both sides with a low emissivity composite foil facing. The product is manufactured with a blowing agent that has zero Ozone Depletion Potential (..
Brand: Kingspan Model: 120mm TR24 - 2.88m2
Delivery Time: 3 - 5 days
120mm Kingspan Thermaroof TR24 is a rigid insulation board used for flat roof insulation, consisting of a rigid thermoset insulation core, covered with a glass tissue coated with bitumen. Its upper surface is finished with a thermo fusible polypropylene fleece, while the lower surface is covered wit..
£99.75
£119.70 inc VAT
Brand: Kingspan Model: Kooltherm 89/30mm
Delivery Time: 1 - 2 days
Kooltherm FM Pipe Insulation comprises sections of Kooltherm FM Insulation faced with a factory-applied foil vapour barrier jacket autohesively bonded to the insulation core during manufacture. Kooltherm FM Pipe Insulation is available in a range of thicknesses to suit different performance specific..
£18.20
£21.84 inc VAT
Brand: Kingspan Model: N300R 30mm - 10.50m2
Delivery Time: 3 - 5 days
30mm Kingspan Styrozone N300R XPS Board is an insulation for inverted roofs, basements, car park decks, and heavy-duty commercial, industrial and cold store flooring. They have high compressive strength, and a closed cell structure which resists the absorption of ground water and the passage of wate..
115mm Kingspan Kooltherm K106 Phenolic Cavity Board (pack of 4) 115mm Kingspan Kooltherm K106 Phenolic Cavity Board (pack of 4)
Guide Price
Brand: Kingspan Model: 1200mm x 450mm - 2.16m2
Delivery Time: 1-3 working days
115mm Kingspan Kooltherm K106 Cavity Board is a premium performance rigid thermoset fibre-free phenolic insulation core bonded to a water-tight, vapour-open polypropylene fleece and to a inner facing (adjacent to the inner leaf) of a low emissivity composite foil. It is specifically designed to limi..
Guide Price: £131.36
£157.63 inc VAT
100mm Kingspan K-Roc Rainscreen Slab - 1200mm x 600mm - pack of 5 100mm Kingspan K-Roc Rainscreen Slab - 1200mm x 600mm - pack of 5
Guide Price
Brand: Kingspan Model: 1200mm x 600mm - 3.60m2
Delivery Time: 3 - 4 days
100mm Kingspan K-Roc Rainscreen Slab is a Class A1 reaction to fire rigid rock mineral fibre insulation slab used in rainscreen cladding applications in all buildings and is BBA certified. The board is very easy to cut and shape by using a saw or a sharp knife. It is very durable when properly insta..
Guide Price: £67.00
£80.40 inc VAT

Rate this product

Please login or register to review
This product is listed in the following categories and systems (click to show).