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 and Size: 1250x600mm - 6.00m2
- Weight: 9.00kg
Our ratings on 28-04-2025:

4.7 out of 5 - Excellent


4.8 out of 5
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: 1.5kg
Weight: 9kg
Thermal Conductivity: 0.035W/mK
R-Value: 1.43m2K/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 GreenGuard GG300 XPS Board is CFC / HCFC free and is manufactured with a blowing agent that has zero Ozone Depletion Potential. 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,
- Non-deleterious material,
- Manufactured with a blowing agent that has zero ODP,
- 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)
Brand: Kingspan
Model and Size: 1250x600mm - 3.75m2
Delivery Time: 3 - 5 days
80mm 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 wat..
Guide Price: £92.38
£110.86 inc VAT
Brand: Kingspan
Model and Size: 1200mm x 2400mm - 5.76m2
Delivery Time: 5 - 7 days
120mm Kingspan Kooltherm K112 Framing Board is a high-performance insulation solution designed specifically for use in framed buildings. This rigid phenolic foam board offers exceptional thermal performance, with a low thermal conductivity of just 0.019 W/m·K, making it one of the most efficient ins..
Guide Price: £345.09
£414.11 inc VAT
Brand: Kingspan
Model and Size: 140mm TR24 - 2.16m2
Delivery Time: 3 - 5 days
140mm 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..
Guide Price: £134.11
£160.93 inc VAT
Brand: Kingspan
Model and Size: 1200mm x 2400mm - 2.88m2
Delivery Time: 1 - 5 working days
150mm Kingspan Thermawall TW55 is a high-performance rigid insulation board designed specifically for use in wall applications, particularly in new build and refurbishment projects. Manufactured using a premium polyisocyanurate (PIR) core, this insulation board offers exceptional thermal performance..
Guide Price: £268.97
£322.76 inc VAT
Brand: Kingspan
Model and Size: 1200x2400 - 31.68m2
Delivery Time: 3 - 5 days
96mm Kingspan Thermaroof TR31 is the flat roof insulation comprising a 90mm high performance rigid PIR thermoset insulation core faced with an FSC certified 6 mm nominal thickness WBP exterior grade plywood on its upper surface and a low emissivity composite foil facing on its lower surface. T..
Brand: Kingspan
Model and Size: 110x2400mm
Delivery Time: 2 - 3 working days
110mm Kingspan Kooltherm Cavity Closer is a PVCU extrusion with a rigid thermoset insulation core, which provides a simple and efficient method of closing cavities around openings in cavity walls. It is suitable for use with timber, metal or PVC window frames and can also be supplied to order i..
Guide Price: £189.72
£227.66 inc VAT