In 2010, Kährs launched Woodloc® 5S – the evolution of the market-leading Woodloc® system, with which Kährs revolutionised the flooring industry in 2000. Kährs offers three different joint systems depending on board construction.

Kährs Woodloc® 5S joint

WOODLOC® 5S

Woodloc® 5S makes installing a Kährs floor extremely fast and simple. Woodloc® 5S is the newest version of Woodloc®, the innovative glue-free joint system with a special locking tongue to create strong joints.

  • The strongest joint on the market
  • Fast and easy to install
  • Resistant to changes in temperature and humidity
  • No gaps
  • Covers 75 % larger installation areas without an expansion joint
  • Floor can be used directly after installation
  • Easy to remove the floor (when installed floating)
  • Suitable for use with Kährs 13 mm, 15 mm and 30 mm floors

Kährs Woodloc® joint

WOODLOC®

A mechanical joint with no need for glue.

  • The world's first mechanical joint – launched in 2000
  • Faster and easier to install than traditional joints with glue
  • Resistant to changes in temperature and humidity
  • No gaps
  • Floor can be used directly after installation
  • Easy to remove the floor (when installed floating)
  • Suitable for use with Kährs 7 mm, 10 mm and 15 mm floors

T&G Tongue and Groove wood floor joint

TONGUE & GROOVE

This is a traditional tongue and groove construction.

  • Needs glue. Allow it to dry before use, following installation
  • Suitable for Kährs 20 mm floors