Expansion strips

Expansion strips

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Permanently flexible filler for dynamically loaded expansion joints

Absorbs the expansion of the material, reduces the transmission of noise and prevents damage to the floor

Use

  • eliminates the negative effects of thermal expansion
  • reduces the transmission of noise and vibration from the floor to the perimeter walls
  • prevents the creation of a thermal bridge between the floor and the perimeter walls
  • prevents the leakage of cement water from concrete into the perimeter walls or open spaces
  • industrial floors
  • heated floors
  • floating floors
  • for evening the substrate and applying leveling compounds

Properties

  • wide range of expansion strips for every application
  • excellent elasticity and permanent flexibility
  • easy workability and divisibility
  • excellent thermal insulation properties
  • non-absorbency and chemical resistance
  • easy and quick installation – designed as an adhesive strip
  • physically and environmentally safe material
  • recyclable, environmentally friendly material

Types of expansion strips

  • LDPE film or without film / with or without adhesion
  • with a foam strip with a thickness of 1 mm to 2 mm, with or without adhesion
  • with incisions for easily tearing off overhanging parts above the concrete

Specifications

  • material structure: closed cell
  • thermal resistance: from -65 to +90°C
  • thermal conductivity at 10°C: 0.038 W/m.K
  • odorless
  • color: gray-black, white

Packaging

  • expansion strip with LDPE film without a self-adhesive strip
  • expansion strip with LDPE film with a self-adhesive strip
  • expansion strip with incision

Thickness: 3-10 mm / Width: 80-300 mm / Coil: 25 m or 50 m

Mirel Vratimov a.s. - Engineering and building insulation MIRELON® a STARLON®, industrial and food packaging