DB 140 Slim Sealing tape

The especially thin sealing tape codex DB 140 Slim is on both sides fleece-coated sealing tape for composite sealing in interior and exterior areas.


  • For all codex sealing systems
  • For load classes A, A0 and B0 according to ZDB bulletin
  • For water impact classes W0, W1, W2 and W3 without chemical exposure according to DIN 18534
  • For sealing balconies, loggias and walkways according to DIN 18531-5
  • For showers, baths and toilets
  • For balconies and patios with a slope > 1.5%
  • For retirement homes and hotels
  • For interior and exterior use
  • For residential and industrial areas
  • For corner, connecting and movement joints
  • On calcium sulphate and cementitious screeds, concrete
  • On gypsum, lime cement and cement plaster
  • On gypsum carton and gypsum board plates, tile backing elements
  • On underfloor heating, on wall and floor


  • Waterproof
  • Heat- and frost-resistant
  • Easy to cut and process
  • Stretchable

Technical data

Pack type


Pack size

10 m/roll
50 m/roll

Shelf life

36 months


light grey


10 m, 50 m


12 cm


approx. 0.5 mm

Ordering information

Article Article number Packsize Shipping unit
codex DB 140 Slim / 10 m 173233 10 m/roll
Pack :
6 pieces
codex DB 140 Slim / 50 m 10447 50 m/roll
Pack :
1 piece

Quality seals and badges


Installation systems for screeds, floors and wood flooring

Machinery and special tools for substrate preparation and installation of floor coverings

Complete product range for installation, renovation and maintenance of wood flooring

Resin and cementitious floor finishes combining performance and design

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