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TH31 40 mm Grey EPS Panel, ISOL France – R=1.60 m².K/W

Isolant pour ITE Th31 en PSE gris épaisseur 100 mm - 3,60m²/paquet

Ref. ISOL40TH31

Prix :

4,73 € Including VAT

3,94 € Excl. VAT

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Description

Manufactured by ISOL France, this grey expanded polystyrene insulation board from the ISOLITEX GRIS 31 range is designed for external thermal insulation (ETI) projects. Supplied in a 1200 x 600 mm format with a thickness of 40 mm, it achieves a thermal resistance of R = 1.60 m².K/W (thermal conductivity 0.031 W/(m·K)) and can be installed using adhesive and/or dowels, on masonry, concrete or timber frames. Lightweight and easy to cut on site, it integrates into ETICS systems covered by technical approval and meets the requirements of professionals in both new-build and renovation projects.

Technical specifications

Hilberîner :ÎSOL FRANSA
Berhem :ISOLITEX GREY 31
Cure :Panela polîstîrena berfirehkirî ya gewr (EPS)
Stûrî :40 mm
Pîvan :1200 x 600 mm
Ragihandina germî (λ) :0.031 W/(m·K) – TH31
Berxwedana termîk (R) :1.60 m².K/W
Performansa pejirandî :Li Daxuyaniya Performansê ya hilberîner binêre
Reaksiyona li hember agir :Euroclass E (bi sertîfîkaya LNE)
Sertîfîkaya ACERMI :Hejmar 15/171/1016
Sazkirin :Bi pîlonan zeliqandî û/an jî sabîtkirî; guhertoya ziman-û-qenal peyda ye

Timber frame construction
New-build construction
Energy-efficient refurbishment
ETICS systems with technical approval
External thermal insulation (ETI)
Masonry façades
Concrete façades

External thermal insulation products

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TH31 40 mm grey EPS insulation board – ISOL France

Grey insulation designed to last, façade after façade

Among the external thermal insulation solutions offered by ISOL France, the 40 mm-thick ISOLITEX GRIS 31 panel is designed for professionals seeking a reliable grey expanded polystyrene (EPS) panel for their façade projects, whether in new-build or energy-efficient refurbishment. This panel completes a range designed to meet all external insulation needs, from simple thermal reinforcement to the most demanding energy performance requirements. This panel, in the standard size of 1200 x 600 mm, has a thermal conductivity of 0.031 W/(m·K) – corresponding to TH31 class – and a thermal resistance of R = 1.60 m².K/W at this thickness of 40 mm. Its reaction to fire is classified as Euroclass E, according to the LNE’s European classification report, and the product holds ACERMI certification no. 15/171/1016. In terms of installation, it is laid by bonding and/or fixing with dowels to masonry, concrete or timber frames, in accordance with the specifications of the chosen ETICS system. Its light weight and ease of cutting make it a popular choice amongst installation teams, without compromising on the precision required on site, whether for standard surfaces or façades with complex features (corners, window surrounds, window sills). This panel also enables compliance with the requirements of the HQE and BBC certification schemes, a key benefit for project owners concerned with the building’s overall energy performance. It is aimed at façade specialists, external thermal insulation contractors and building tradespeople seeking a certified and sustainable insulation material. Once installed, it is covered with a fibreglass mesh embedded in an undercoat, followed by an adhesive primer before the chosen façade finish is applied, thus completing a coherent external thermal insulation system from the substrate right through to the finish. Like the entire ISOLITEX GRIS 31 range, this panel is available in several thicknesses, from 20 to 300 mm, allowing the required thermal resistance to be precisely tailored to the regulations applicable to the project and the energy performance targets set by the client.

Our ITE expert’s opinion

In this project, the choice of a 40 mm TH31 graphite PSE is justified whenever the thermal requirements are stringent: its low thermal conductivity often makes it possible to achieve the targeted performance without making the system unnecessarily thick. At this thin gauge, the TH31 really comes into its own in specific areas where every millimetre of resistance counts.

External thermal insulation products

Products in the same category:

Isolation thermique par l'extérieur

Why choose the Isol France TH31 40 mm graphite-grey PSE (R=1.60)?

With a thermal conductivity of 0.031 W/(m·K), the TH31 is the highest-performing version of Isol France’s graphite-coated EPS: at 40 mm, the difference in thermal resistance compared with the white TH38 EPS is particularly marked. Isol France’s 40 mm graphite-coated grey EPS TH31 (R=1.60) and the standard white EPS TH38 40 mm (R=1.05)
Thermal conductivity 0.031 W/(m·K) 0.038 W/(m·K)
Thermal resistance (40 mm) R = 1.60 m².K/W R = 1.05 m².K/W
Colour Graphite grey White
Recommended use Maximum thermal performance Standard cost-effective solution

TH31 40 mm grey EPS insulation board – ISOL France

What you need to know about the ISOLITEX GREY 31 40 mm panel from ISOL France

Bi vê panela gewr, stûrahiya 40 mm bes e ji bo gihîştina nirxê R yê 1.60 m².K/W, bi saya ragihandina wê ya termal a pejirandî ya 0.031 W/(m·K).
Belê, ev panela ISOL France dikare li ser çarçoveyeke darîn, her weha li ser avahiyên kevirî an betonî were sazkirin, li gorî taybetmendiyên sîstema ETICS a ku tê bikaranîn.
Panel xwediyê sertîfîkaya ACERMI ya hejmar 15/171/1016 e û xwedî polîna reaksiyona agir a Euroclass E ye, ku ji aliyê LNE ve hatiye pejirandin.
TH31 40 mm Grey EPS Panel, ISOL France – R=1.60 m².K/W