OTTO Marmor-Silikon-Glättmittel

OTTO Natural stone smoothing agent

The natural stone silicone smoothing agent

Aquaeous solution of surface-active substances
For indoor and outdoor application
  • Ideal for natural stone applications
  • Ready for use
  • Gentle on your skin
Technical datasheet

Product details

Fields of application

  • Smoothing of sealants in contact with natural stone


  • Aquaeous solution of surface-active substances
  • Especially attuned to delicate marble and natural stone varieties
  • Reduces the risk of staining from smoothing agents to a minimum
  • Dermatologically tested ingredients
  • Does not dry out the skin
  • Keeps the shine of the sealant surface intact
  • Colouring pigments of the sealant are not washed off
  • Use in undiluted condition only

Standards and tests

  • Due to the results of the in-vivo compatibility test (test report of Institute Fresenius, 65232 Taunusstein, Germany) the OTTO Smoothing Agent is classified as harmless in terms of a potential skin irritating effect

Colours & form of delivery

250 ml plastic bottle1,000 ml plastic bottle5 l plastic canister10 l plastic canister60 l plastic drum200 l plastic drum with tap hole*
GLN-52 GLN-57 GLN-59 GLN-61 on request on request
Pieces per packaging unit 111111
Pieces per pallet 903062

* OTTO Drain cock 2" with venting (AERO-FLOW) sold separately

Products, packaging Units and/or colours bearing order codes are available ex warehouse in standard commercial quantities.

More information

Do you have questions about our smoothing agents?

Our application consultation is available Monday to Thursday from 7:00 a.m. to 4:00 p.m. and Friday from 7:00 a.m. to 1:00 p.m. and will be happy to receive your request.