Menu
Menu
Your Cart

126mm Kingspan Thermaroof TR31 PIR bonded to Plywood (pack of 9) - 120mm PIR and 6mm Plywood Sheet

126mm Kingspan Thermaroof TR31 PIR bonded to Plywood (pack of 9) - 120mm PIR and 6mm Plywood Sheet
126mm Kingspan Thermaroof TR31 PIR bonded to Plywood (pack of 9) - 120mm PIR and 6mm Plywood Sheet
126mm Kingspan Thermaroof TR31 PIR bonded to Plywood (pack of 9) - 120mm PIR and 6mm Plywood Sheet
126mm Kingspan Thermaroof TR31 PIR bonded to Plywood (pack of 9) - 120mm PIR and 6mm Plywood Sheet
126mm Kingspan Thermaroof TR31 PIR bonded to Plywood (pack of 9) - 120mm PIR and 6mm Plywood Sheet
  • Product Code: A1-388
  • Delivery Time: 3 - 5 days
  • Due to nationwide shortage of PIR insulation lead time may be longer for this product.
  • Brand: Kingspan
  • (Tech. support: 01544388601)
  • Model and Size: 1200x2400 - 25.92m2
  • Weight: 171.33kg
Product discontinued. Click Get Best Price to request a quotation and we will recommended an equivalent product.
Our ratings on 29-08-2025:
Google My Business Reviews
4.8 out of 5

126mm Kingspan Thermaroof TR31 PIR bonded to Plywood (pack of 9) - 120mm PIR + 6mm Plywood Sheet

Width: 1200mm
Length: 2400mm
Coverage: 25.92m2
Weight/m2: 6.61kg
Density: 151.09kg/m3
Weight: 171.33kg
Thermal Conductivity: 0.022W/mK
R-Value: 5.45m2K/W
Compressive Strength: 150kPa
Pack Quantity: 9

126mm Kingspan Thermaroof  TR31 is the flat roof insulation comprising a 120mm 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. The product shall be manufactured: with a blowing agent that has zero Ozone Depletion Potential (ODP) and low Global Warming Potential (GWP).

APPLICATION
  • Timber deck flat roofs (Over Joist Insulation Only),
  • 16-20 Suretwist fixings are needed per 1200x2400mm board depending on joist spacing.
CHARACTERISTICS
  • High performance rigid thermoset insulation thermal conductivity 0.022 W/m.K
  • Insulation, vapour control layer and decking in one board
  • Proven reputation as a quality composite roof deck
  • Resistant to the passage of water vapour
  • Easy to handle and install
  • Ideal for new build and refurbishment
  • Nondeleterious material
  • Manufactured with a blowing agent that has zero ODP and low GDP
CERTIFICATION
Kingspan Thermaroof TR31 is manufactured to the highest standards in accordance with the requirements of:
  • BS 48413 (Rigid polyisocyanurate (PIR) and polyurethane (PUR) products
  • BS 48414 (Rigid polyisocyanurate (PIR) and polyurethane (PUR) products
  • BS / I.S. EN ISO 9001: 2008 (Quality management systems. Requirements),
  • BS / I.S. EN ISO 1400 : 2004 (Environmental Management Systems. Requirements)
  • BS / I.S OHSAS 18001: 2007 (Health and Safety Management Systems. Requirements)

This product is available for 2-3 days delivery in London M25 zone.

140mm Kingspan Thermaroof TR24 - (pack of 3) 140mm Kingspan Thermaroof TR24 - (pack of 3)
Guide Price
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
Get Best Price
Brand: Kingspan Model and Size: Kooltherm 168/25mm
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..
£28.59
£34.31 inc VAT
Add to Cart
Brand: Kingspan Model and Size: 1200mm x 600mm - 0.72m2
Delivery Time: In Stock 1-2 working days
60mm Kingspan Kooltherm K5 External Wall Insulation Board is a premium performance external wall insulation board specifically designed for masonry walls. It features a rigid phenolic foam core, providing exceptional thermal insulation properties that help reduce energy consumption and enhance the o..
Get Best Price
Brand: Kingspan Model and Size: 1200mm x 2400mm - 8.64m2
Delivery Time: 3 - 5 days
110mm Kingspan Thermaroof TR26 is a high-performance insulation solution designed specifically for flat roofs. It features a fibre-free, rigid thermoset PIR (polyisocyanurate) insulation core, which is faced on both sides with a low emissivity composite foil. This innovative design ensures excellent..
Get Best Price
80mm Kingspan Kooltherm K112 Framing Board (pack of 4) 80mm Kingspan Kooltherm K112 Framing Board (pack of 4)
Guide Price
Brand: Kingspan Model and Size: 1200mm x 2400mm - 11.52m2
Delivery Time: 5 - 7 days
80mm 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 insu..
Guide Price: £549.20
£659.04 inc VAT
Get Best Price
Single Board 50mm Kooltherm K5 External Wall Insulation Board Kingspan - 1200mm x 600mm Single Board 50mm Kooltherm K5 External Wall Insulation Board Kingspan - 1200mm x 600mm
Guide Price
Brand: Kingspan Model and Size: 1200mm x 600mm - 0.72m2
Delivery Time: In Stock 1-2 working days
50mm Kingspan Kooltherm K5 External Wall Insulation Board is a premium performance external wall insulation board specifically designed for masonry walls. It features a rigid phenolic foam core, providing exceptional thermal insulation properties that help reduce energy consumption and enhance the o..
Guide Price: £16.52
£19.82 inc VAT
Get Best Price
This product is listed in the following categories and systems (click to show).