Sika Sikafloor 381

Non Hazardous
A two part epoxy coating for providing chemical and mechanical resistance for concrete and screed surfaces.
Available in RAL 7001 in 25 Kg
From £841.12 £700.93
In stock
Only %1 left

Product Description

Sika Sikafloor-381 is a two part self-smoothing epoxy coating which is highly chemically and mechanically resistant and is for concrete and screed surfaces.

Best Uses

Sikafloor-381 is used for coating concrete and screed surfaces in bund areas, to protect against water contaminating liquids. It provides a high level of chemical and mechanical resistance and is abrasion resistant and liquid proof.


Concrete surfaces must be mechanically prepared by using abrasive blast cleaning or scarifying equipment in order to remove cement laitance and achieve an open textured surface. Sikafloor-381 is a two part epoxy and requires mechanical stirring. After suitable preparation, application is with a serrated trowel and spiked roller.

Please consult the Product Data Sheet for more information.

Surface and Environment

Sika Sikafloor-381 provides a self-smoothing epoxy resin that is available in a range of colours and provides an abrasion resistant surface which is also liquid proof and chemical resistant. The option of a slip resistant surface is possible.

Technical Details


Sika Sikafloor 381 is used within the following Sika systems:

  • Sikafloor MultiDur EB-31
  • Sikafloor MultiDur ET-31 V
  • Sikafloor MultiDur ES-31

See Data Sheets tab for System sheet downloadable PDF.

Technical Info

  • Two part epoxy system
  • Chemical and Abrasion resistant
  • Slip resistant surface is possible
  • Application: Serrated trowel and spiked roller
  • Cleaner: Thinner C
  • Size: 25 Kg

Related Products