System K5
KLB PARKING EP OS8 Indoor Economic

Two-layered surface protection system according to DAfStb directive OS 8

Bodenbeschichtungssystem K5 mit rutschhemmender Oberfläche für Kfz-befahrene Flächen

Build-up of system

  1. Sealer KLB-SYSTEM EPOXID EP 216 Universal
  2. Priming coat and wearing layer with KLB-SYSTEM EPOXID EP 216 Universal, fully scattered with quartz sand KLB-Quarzsand 0.3/0.8 mm

System description

The coating system K5 complies with all requirements in accordance with the TR maintenance directive (2021) or RiLi SIB (DAfStb, 2001) based on OS 8 as resistant coating system for interior surfaces that are accessible to vehicle traffic and subject to heavy mechanical loads. As a result from production processes, the system’s layer thickness is at > 2.5 mm, plus the surcharge for roughness depth. The two-layer build-up makes it time-saving and therefore, very economical.

In indoor areas, the system is particularly suitable as coating for car parks with an adjusted slip-resistance grade of R11. As surface protection system, it is chemically resistant and impermeable to liquids, thus protecting the underlying building structure.

Alternative systems: System K2 as OS 11a version, System K3 as OS 11b version with higher crack-bridging at up to -20 °C / -4 °F.


  • slip-resistant in R11
  • glossy
  • resistant to industrial trucks
  • resistant to chemicals
  • structured
  • rigid
  • resistant to mechanical load
  • impervious to fluids

Build-up of system – single products used

Each of our coating systems is a combination of perfectly matched products.


Universal, self-levelling and solvent-free 2-component epoxy resin coating for smooth surfaces or as base layer and top sealer for scattered coatings. Tested as surface protection ...

KLB-SYSTEM KLB-Quarzsand 0.3/0.8 mm

Fire-dried, graded quartz sand in graduated grain sizes to be used as filling material for reactive resin works and coatings.

Always at your service with professional advice

If you still have questions about our products or systems – please contact us. We will get in touch with you immediately.


Our competent KLB team will be happy to provide you with quick and straightforward personal advice on our coating systems.

General enquiries
+49 8223 96 92 0

Order hotline
+49 8223 96 92 222

Hotline for technical enquiries
+49 8223 96 92 333

Sales service
+49 8223 96 92 777

Hotline to our export department
+49 8223 96 92 239

    Sample tenders for our coating systems.

    Making work a little easier: provides you with a large number of prepared tender documents for every project type and requirement.

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