Winkler Technik – mounting rails & fastening systems for underfloor heating
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Expansion joint profile DFP – Specials for underfloor heating by Winkler Technik
Expansion
Specials

Expansion joint profile DFP

The expansion joint profile DFP creates controlled expansion joints in the screed. Prevents cracks and stresses during thermal expansion of the heated area.

  • Clean joint geometry
  • Prevents screed cracks
  • Fast installation
Data sheet (PDF)
Product video

Expansion joint profile DFP in action.

Specifications

Technical data.

Application
Screed expansion joint
Material
Plastic
Features
  • Clean joint geometry
  • Prevents screed cracks
  • Fast installation
  • Height adjustable
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Personal consulting

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More Specials
Product Catalogue 2026

All products at a glance

U-rails, staples, clips, plastic bend supports and more – with all variants, dimensions and technical details.

Download cataloguePDF · 2.9 MB
Specials
Expansion joint profile DFP