DecouplingSelf-adhesive perimeter insulation strip
Kerakoll

Edge insulation strips thin-layer system NerthusFlow 20m²

The edge insulation strip with foil flange and self-adhesive strip for walls and floorsserves for standard-compliant screed separation according to DIN 18560...

€27,34€0,55 /m
Inkl. 19% MwSt. · Versandkostenfrei ab 100 €· INSTALLMENT PAYMENT POSSIBLE
Auf Lager
Only 12 sets available
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Double self-adhesion - wall and floor
Integrated film flange – prevents screed ingress
Closed-cell PE foam – Impact sound-insulating
Compliant with DIN 18560 – standard-compliant screed separation
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The edge insulation strip with foil flange and self-adhesive strip for walls and floorsserves for standard-compliant screed separation according to DIN 18560. It consists of closed-cell high-pressure PE foam with improved impact sound insulation. The welded-on PE foil prevents the penetration of screed water and flow screed. Thanks to double self-adhesion, quick and secure installation is guaranteed. Ideal for new construction and renovation of modern floor constructions.

Technische Daten

Material
PE foam, closed-cell
Starch
8 mm
Roll length
50 m
Self-adhesion
Double: Wall + Floor
Foil flange
Integrated, welded
Standard
DIN 18560
Fire class
B2, CFC-free

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Shipping

Free shipping on orders over €100

Delivery time 2–3 business days

Shipping with DHL Parcel

Tracking by email

Warranty

5-year warranty on pipe & system

Standard compliant according to DIN EN 1264

30-day return policy without stating reasons

Quality control Made in Germany

What is the advantage of double self-adhesion?

The double self-adhesive (on wall AND floor side) fixes the strip in the corner of the wall as a self-supporting unit – no holding, no glue, no additional material required. Quick and safe installation, especially with extensive screed work.

What is the foil flange for?

The film flange is a welded plastic film at the top of the strip, which is laid over the screed during screed installation. It prevents liquid screed from running under the strip and impairing the decoupling.

Which edge insulation strip is right for me?

Self-adhesive Wall+Floor: Fastest installation, no tools required. Self-adhesive Wall only: Slightly cheaper, manual alignment on the floor. Without self-adhesive: Cheapest option, manual positioning or fix with tape.


Your benefits at a glance

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Double self-adhesion to wall and floor for secure positioning without tools

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Integrated film flange protects wall-floor transition from liquid screed

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Closed-cell PE foam prevents sound and thermal bridges in screed

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50 m roll – sufficient for approx. 50 m of linear installation

Areas of application

Screededge insulation stripimpact soundwet screedrenovationnew construction

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