PSE Grey ISOL France TH31 140 mm – External wall insulation board, R=4.50

Name: PSE Grey ISOL France TH31 140mm R=4.50 | External Thermal Insulation (ITE)
SKU: ISOL140TH31
Price: 14.50 EUR
Availability: InStock

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

Ref. ISOL140TH31

Prix :

14,50 € Including VAT

12,08 € Excl. VAT

Demande de devis

Description

The ISOL France TH31 grey PSE panel, 140 mm thick, is a rigid expanded polystyrene insulation board, ACERMI-certified, designed for external wall insulation (EWI). Measuring 1200 x 600 mm, it has a thermal resistance of R = 4.50 m².K/W thanks to its thermal conductivity of 0.031 W/(m.K), and is installed by gluing and/or fixing with dowels to masonry, concrete or timber frames. Easy to handle and cut to size, this panel is suitable for both new builds and energy-efficient refurbishment projects. Compatible with ETICS systems covered by technical approvals, it offers certified mechanical and thermal performance, ensuring a facade with long-lasting insulation.

Technical specifications

Hilberîner :	ÎSOL FRANSA
Berhem :	ISOLITEX GREY 31
Cure :	Panela polîstîrena berfirehkirî ya gewr (EPS)
Stûrî :	140 mm
Pîvan :	1200 x 600 mm
Ragihandina germî (λ) :	0.031 W/(m·K) – TH31
Berxwedana termîk (R) :	4.50 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

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

External thermal insulation products

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PSE Grey ISOL France TH31 140 mm ACERMI R=4.50

The grey insulation that delivers long-term savings on your energy bills

The ISOL France TH31 grey PSE panel, 140 mm thick, is a rigid expanded polystyrene insulation board, designed for external wall insulation (EWI). Its TH31 graphite-modified polystyrene formulation offers the best thermal performance in the ISOL France range for panels of the same thickness, a key advantage for optimising the total thickness of the ETICS system. This is a key benefit sought after by professionals working on energy-efficient refurbishment or new-build projects. Measuring 1200 x 600 mm, this ISOLITEX GRIS 31 panel has a thermal conductivity of 0.031 W/(m·K) and a thermal resistance of R = 4.50 m²·K/W at a thickness of 140 mm. It has a Euroclass E fire reaction classification, certified by the LNE. These characteristics are ACERMI-certified under reference number 15/171/1016, guaranteeing the product’s compliance with French regulatory requirements. This panel can be installed on masonry, concrete or timber frames, using an adhesive and/or dowel-fixing system, depending on the specifications of the substrate and the chosen insulation system. It is compatible with ETICS systems covered by a technical approval. It can be supplied in a tongue-and-groove version to facilitate installation and minimise thermal bridges between panels. Easy to handle and cut on site, it allows for rapid installation in both new-build and renovation projects. Thanks to its certified thermal performance, this panel helps to meet the requirements of the HQE and BBC certification schemes. It is aimed at façade contractors, companies specialising in external thermal insulation and building professionals seeking a reliable, cost-effective and easy-to-install insulation material for their external thermal insulation projects. In a complete external thermal insulation system, this panel is combined with a fibreglass mesh embedded in an undercoat render, followed by an adhesive primer and then a facade finish of your choice (thin-coat render, acrylic-siloxane or mineral coating). This combination ensures the wall’s thermal performance, protection against the elements and a long-lasting aesthetic finish, whilst simplifying site management thanks to a standardised 1200 x 600 mm format that can be easily laid out across the entire façade.

Our ITE expert’s opinion

On this project, the choice of a 140 mm TH31 graphite PSE is justified whenever the thermal target is tight: its low thermal conductivity often makes it possible to achieve the required performance without making the system unnecessarily thick. The difference in performance compared with the white version becomes significant at this thickness, which is a strong selling point for RE2020 projects.

External thermal insulation products

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Why choose the Isol France TH31 140 mm graphite-grey PSE (R=4.50)?

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 140 mm, it offers a clear advantage in thermal resistance over the white TH38 EPS. Isol France’s 140 mm graphite-grey EPS TH31 (R=4.50) and the standard white EPS TH38 140 mm (R=3.70)
Thermal conductivity 0.031 W/(m·K) 0.038 W/(m·K)
Thermal resistance (140 mm) R = 4.50 m².K/W R = 3.70 m².K/W
Colour Graphite grey White
Recommended use Maximum thermal performance Standard cost-effective solution

PSE Grey ISOL France TH31 140 mm ACERMI R=4.50

Frequently asked questions about the ISOL France TH31 140 mm grey PSE panel

Ev panel xwedî berxwedaneke termal a R = 4.50 m².K/W e, bi saya ragihandina wê ya termal a bi sertîfîkaya ACERMI ya 0.031 W/(m.K), bi stûrahiya 140 mm.

Ew li ser binyadên kevirî, betonî an jî darîn tê sazkirin, hem di avahiyên nû de hem jî di projeyên nûjenkirinê de, bi bikaranîna rêbaza sazkirinê ya bi zeliqok û/an jî bi pûlkan, li gorî pêşniyarên ji bo sîstema EWI ya hilbijartî.

Belê. Panela ISOLITEX GRIS 31 bi sîstemên ETICS (Îzolasyona Termal a Derveyî ya Kompleks) re, yên ku di bin pejirandineke teknîkî de ne, lihevhatî ye, ku ev yek rê dide wê ku di nav sîstemeke temam a îzolasyona termal a derveyî de, ku ji tora fîberê, harû û rûkarê dawî pêk tê, were yekkirin.

PSE Grey ISOL France TH31 140 mm – External wall insulation board, R=4.50