Verified by manufacturer 28 days ago
≥120 mm thick (0.024 W/m·K)
BBA Agrément Certificate
Certificate type
ISO 14001 Environmental Management Systems
Certificate type
ISO 45001 Health and Safety Management
Certificate type
EnMS ISO 50001
Certificate type
ISO 9001 Quality Management
Certificate type
ISO 37301 (Compliance Management Systems)
Certificate type
EPD
Certificate type
A rigid thermoset polyisocyanurate (PIR) tapered insulation board.
For use beneath mechanically fixed/ fully adhered single-ply waterproofing, and partially bonded built-up felt and mastic asphalt flat roofing systems.
A tapered version of Kingspan Thermaroof TR27, Kingspan Thermataper TT47 board is designed for use beneath mechanically fixed or fully adhered single-ply non-bituminous roofing systems.
The Kingspan Thermataper range has been specifically designed to prevent water ponding, the most common cause of failure of flat roofs.
U-value calculations for the Kingspan Thermataper range incorporate BS EN ISO 6946: 2017- Annex E (Building Components and Building Elements). Annex E outlines the calculation procedure to determine the total thermal transmittance of tapered insulation - what is termed the 'Annex E U Value'.
Kingspan Thermataper TT47 is manufactured under a management system certified to ISO 9001: 2015 (Quality Management Systems. Requirements), ISO 14001: 2015 (Environmental Management Systems. Requirements), ISO 45001: 2018 (Occupational Health and Safety Management Systems), ISO 50001: 2018 (Energy Management Systems. Requirements with guidance for use) and and ISO 37301: 2021 (Compliance Management Systems. Requirements with guidance for use).
It is also manufactured in accordance with the Harmonised Standard BS EN 13165: 2012 + A2: 2016 (Thermal insulation products for buildings- Factory made rigid polyurethane foam (PUR) products- Specification).
Color | Yellow |
Finish | Smooth |
Material | Polyisocyanurate (PIR) |
Shape | Square |
Length | 1200 mm |
Width | 1200 mm |
Uniclass | |
CAWS | J21/420 Rigid urethane foam insulation J31/333 Rigid urethane foam insulation J41/420 Rigid urethane foam insulation J42/420 Rigid urethane foam insulation J31/26 Thermal insulation J41/26 Thermal insulation J42/27 Thermal insulation J21/25 Warm deck roof insulation |
Product range |
Standard | To BS EN 13165. |
Fire performance | Euroclass RtF F to BS EN 13501-1:2018. |
Thermal conductivity (maximum) | 0.024 W/m·K. |
Water permeability | Manufacturer's standard.Guidance for specification option: Consult manufacturer for details. |
Water vapour permeability | Manufacturer's standard.Guidance for specification option: Consult manufacturer for details. |
Acoustic performance | Manufacturer's standard.Guidance for specification option: Consult manufacturer for details. |
Compressive strength at 10% deformation | 150 kPa. |
Cross section | Tapered. |
Thickness (nominal) | Guidance for specification option: Insert requirements, ≥120 mm. Refer to manufacturer's literature or Technical Services department for details of available thicknesses. |
Face size (length x width) | 1200 x 1200 mm. |
Density | Manufacturer's standard.Guidance for specification option: Consult manufacturer for details. |
Recycled content | 0% (minimum) to BS EN ISO 14021. |
Facing | Autohesively bonded coated glass tissue. |
Edges | Square. |
Standard Falls | 1:30. Guidance for specification option: Achieved using 2 x 1:60. 1:40. Guidance for specification option: Achieved using 2 x 1:80. 1:60. 1:80. |
Country of product manufacture | United Kingdom |
Material | Polyisocyanurate (PIR) |
Embodied carbonA1-A3 (production stage) as defined in BS EN 15804 | 7.15 kg CO₂ eq/m² Manufacturer guidance1 m² of insulation at a thickness that gives an R-value of 2.667 m².K/W (72mm) gives a GWP of 7.15kg CO2 equivalent in Life cycle stages A1 - A3 (Raw material supply, transport and manufacturing). |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 0 % |
NBS BIM Object Standard
This BIM object has been authored to meet the requirements of the NBS BIM Object Standard.
Find out more about the NBS BIM Object Standard.
Platform | Compatible | Version |
---|---|---|
- | 1 | |
- | 1 |
BBA Agrément Certificate
BBA Approval Inspection Testing Certificate No. 16/5332
ISO 14001 Environmental Management Systems
ISO 14001:2015 - Pembridge
ISO 45001 Health and Safety Management
ISO 45001:2018 - Pembridge
EnMS ISO 50001
ISO 50001:2018 - Pembridge
ISO 9001 Quality Management
ISO 9001:2015 - Pembridge
ISO 9001 Quality Management
ISO 9001:2015 - Castleblayney
ISO 14001 Environmental Management Systems
ISO 14001:2015 - Castleblayney
ISO 45001 Health and Safety Management
ISO 45001:2018 - Castleblayney
EnMS ISO 50001
ISO 50001:2018 - Castleblayney
ISO 37301 (Compliance Management Systems)
ISO 37301:2021 - Pembridge
ISO 37301 (Compliance Management Systems)
ISO 37301:2021 - Castleblayney
EPD
BREG EN EPD No: 000325
Kingspan Thermafloor TF70 - Insulation for Ground Floors
Kingspan Thermapitch TP10
Kingspan Thermaroof TR24 - Flat Roof Insulation
Kingspan Thermaroof TR26 - Flat roof insulation
Kingspan Thermaroof TR27 - Flat roof insulation
Kingspan Thermataper TT44 - Tapered Roof Insulation
Kingspan Thermataper TT44-K - Tapered Roof Insulation with Kooltherm
Kingspan Thermataper TT46 - Tapered Insulation Board
Kingspan Thermataper TT47-K
Kingspan Thermawall TW50 - Partial Fill Cavity Wall Insulation