EHSmith Major Projects & Specialist Projects

Innovative solutions for the construction industry

Keratwin K3 System

The K3 system is one of the most popular in our range. It is extremely versatile and easy to fit.

Keratwin K3 smooth and grooved tilesSystem Characteristics - Tile:

  • Ceramic facade panels glazed and unglazed
  • Building material Class A1, non-combustible
  • Frost-proof, light and colourfast
  • Resistant to aggressive environmental effects
  • Keratwin Grid formats 400x200x15mm, 500x250x15mm, 600x250x15mm, 500x280x15mm, 600x280x15mm (with further non-standard sizes easily available)
  • Massive colour range
  • Hydrotect self cleaning surface
  • Breaking strength >2700N
  • No horizontal joint. 8mm vertical joint

System Characteristics - Substructure:Keratwin K3 System on rails

  • Mounted on simple engineered horizontal rail system
  • Horizontal bearing profile with self distancing compression springs
  • Dark-coated compression springs in case of open joints
  • Fastening with special rivets in Aluminium
  • Assembling jigs and mounting tools provided to aid accurate installation
  • Engineered to meet all wind load impositions


System Advantages:

  • Invisible fastening via horizontal bearing profile
  • Quick and safe mounting of the facade panels
  • Additional panel holding devices not required
  • Practical connecting details at corners and openings
  • Laying of the facade panels in bonds also possible
  • Extended range of services
  • Speed of installation 45 sqm per man per day for large format tiles
  • Tiles clipped to horizontal support along their entire length. Not with small point loading clips as other systems
  • Fully tested and certified to CWCT requirements
  • Weight of only 25kg per sqm
  • Easy replacement of damaged tiles without damage to other tiles
  • No silicon required for support
System description

The small-size facade panels KeraTwin K3 have grooves on the back and are simply hung in the supporting rails mounted in the grid. These supporting rails in turn are mounted on a commercially available vertical base construction by means of format specific distance jigs.
This supporting rail is an integral part of the system KeraTwin K3 and precisely adjusted to the panel elements. It is of course optimized as regards application technique. The facade panels are secured by compression springs mounted in the vertical joint (nonrigid installation).

Case Studies for Keratwin K3:

West Street, LeedsAnglia Ruskin University, Chelmsford

Oxted Community Centre, Oxted Eden Square, Liverpool

Derby Hospital, Derby

Wolverhampton University Churchill Hospital, Oxford

For more technical specifications please contact us