TOP 180° expansion joint, fabric-reinforced PVC – 2.5 m

Name: TOP PVC 180° Expansion Profile – 2.5 m Ref. 25020T
SKU: 25020T
Price: 18.35 EUR
Availability: InStock

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

Ref. 25020T

Prix :

18,35 € Including VAT

15,29 € Excl. VAT

Demande de devis

Description

The TOP 180° expansion joint profile is a fabric-reinforced PVC profile designed for use in expansion joints on flat surfaces in external thermal insulation systems. Sold in 2.5-metre lengths, it accommodates relative movement between two sections of the façade. Featuring a glass-fibre mesh, it ensures a watertight joint between surfaces whilst preventing cracks from forming at the joint.

Technical specifications

Cure :	Profîla serê girêdanê ya 180°, PVC ya bi qumaşê xurtkirî
Referans :	25020T
Dirêjahî :	2.5 m
Materyal :	PVC ya li hember derdorên alkali berxwedêr
Tora xurtkirinê :	Lîfê camê li gorî ETAG 004
Bikaranîn :	Bendê berfirehbûnê li ser rûyekî rast di sîstemeke ETICS de
Format :	180° (rûyê pan)

Treatment of expansion joints on façades
External thermal insulation (ETI)
ETICS systems
New-build construction
Energy-efficient refurbishment

External thermal insulation products

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TOP PVC fabric-reinforced 180° expansion joint – 2.5 m

Protect your external thermal insulation cladding from expansion cracks

The TOP 180° expansion joint profile, item number 25020T, is a fabric-reinforced PVC profile designed for use on expansion joints on the flat surfaces of externally insulated façades. It plays a vital role in ensuring the durability of the finishing render at the building’s structural joints. Its function is to absorb relative movements between two separate parts of the same façade, resulting from dimensional changes in the building structure due to temperature variations or differential settlement of the structure. Made from PVC resistant to alkaline environments, this profile incorporates a fibreglass reinforcement mesh compliant with ETAG 004, which ensures a durable mechanical bond with the undercoat render applied to the insulation on either side of the joint. Without this system, the natural movements of the structure at an expansion joint would inevitably cause cracks to appear in the façade render – a problem frequently encountered on long buildings or those comprising several separate sections. Sold in 2.5-metre lengths, this profile is designed for façade contractors and external thermal insulation contractors who need to neatly treat expansion joints on their sites, whether in new-build or energy-efficient refurbishment projects.

Our ITE expert’s opinion

This expansion joint is one of the points I systematically check on the plans before work begins: overlooking an existing expansion joint in the structural work is almost certain to result in a crack in the years to come. Make sure you identify it during the preparation phase, not when the render is being applied.

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Why choose the 180 TOP expansion profile?

The expansion profile accommodates the natural movements of the building structure at a structural joint, whereas an external thermal insulation (ETI) façade without a dedicated profile will develop cracks at this point over time. The 180 TOP expansion profile versus an ETI façade without a treated expansion joint
Absorption of substrate movement Yes No
Risk of cracking at the joint Reduced High
Integrated reinforcement mesh Yes, fibreglass To be added separately
ETAG 004 compliance Yes Not guaranteed

TOP PVC fabric-reinforced 180° expansion joint – 2.5 m

Frequently Asked Questions about the TOP 180° expansion joint profile

Ew di navbera du beşên heman rûyê avahiyê de li ser hevgirtineke berfirehbûnê tevgera nisbî hildikişîne, di heman demê de rê li ber çêbûna qelş di astarê de digire.

Ev modela 180° ji bo movikên berfirehbûnê yên li ser rûberên rast hatiye sêwirandin; modelên din ji bo goşeyên hundirîn peyda ne.

Ew bi bikaranîna hawanê bingehîn li her du aliyên gihandinê tê danîn, paşê tora wê ya xurtkirinê dema ku hawan hîn teze ye tê têkelkirin nav hawanê.

TOP 180° expansion joint, fabric-reinforced PVC – 2.5 m