*Sika Sikafloor 2540W Solvent Free Epoxy Resin Coating

This product is now discontinued. Formerly Sikafloor 2530W.
In stock

Product Description

Please note, this product is now discontinued. It has been replaced with Sika Sikafloor SR 2510W.

Sikafloor 2540W (formerly Sikafloor 2530W) is a solvent free floor paint for warehouses, car parks, factories, decks and garages. Section 12 approved. LU APR No. 345 

Sikafloor 2540W (formerly Sikafloor 2530W) is a 2 pack, water based, solvent free, epoxy resin coating that is an odourless application with a chemical and mechanical resistant finish. Suitable for cement screeds, broadcast systems and epoxy mortars. It is approved for London Underground Section 12 use.

Best Uses

Sikafloor 2530W is best used in production areas, warehouses, car parks, factories, workshops and garages to give a high performance low odour finish with a theoretical coverage rate of 5 square metres per Kg per coat.


Sikafloor 2530W can be applied using a brush or roller and can be re-coated after 12 hours (at 20°C) of application. It provides an attractive finish that provides a protective surface.

Surface and Environment

Sikafloor 2530W has been specially designed for use on concrete, cement screeds, broadcast systems and epoxy mortars and conforms to the requirements for physiological harmlessness set by the federal health office, making it ideal for use on interior surfaces in industrial and commercial environments.

Technical Details


  • Approved for London Underground Section 12
  • LU APR No. 345
  • Water based epoxy seal coating according to EN1504-2: 2004 and EN 13813:2002, DoP 02 08 11 01 002 0 000008 2017, certified by Factory Production
    Control Body No. 0921, certificate 2017, and provided with the CE-mark
  • ISEGA Certificate of Conformity 35982 U 13, July 2013
  • Bfl-s1 fire classification in accordance with EN 13501-1, Report-No. PB-Hoch-130018, Germany, December 2012
  • Particle emission certificate Sikafloor-2540 CSM Statement of Qualification – ISO 14644-1, class 4–Report No. SI 1212-624 and GMP class A, Report No.
    SI 1212-624
  • Outgassing emission certificate Sikafloor-2540W: CSM Statement of Qualification – ISO 14644-8, class 9.6 - Report No. SI1212-624
  • Good biological Resistance in accordance with ISO 846, CSM Report No. 1212-624
  • Eurofins Emission tested according to the AgBBscheme and guidelines of the DiBt (AgBB – Committee for Health-related Evaluation of Building Products, DiBt – German Institute for Building Technology). Sampling, testing and evaluation were performed according to ISO-16000, Report No. G20152B
  • Eurofins Emission tested according to the Emicode EC1+-scheme , Report No. G19919B
  • Eurofins Emission tested according to M1 Protocol, Report No. 392-2014-00087005D
  • Eurofins Emission tested according to French Label,Report No. 392-2014-00087005A


Sika Sikafloor 2540W is used within the following Sika systems:

  • Sikafloor MultiDur WS-10
  • Sikafloor MultiDur WT-10

See Data Sheets tab for System sheet downloadable PDF


  • Sikafloor-2540W can be subjected to normal to medium heavy mechanical and chemical loading
  • Formerly known as Sikafloor 2530W
  • For production areas, warehouses, car park decks and garages, etc.
  • Good chemical and mechanical resistance
  • Water vapour permeable
  • Low odour
  • Solvent free
  • Water dilutable
  • Odourless
  • Easy application

Technical Info

Components: Two Part
Type: Water Based Epoxy
Finish: High Gloss, Satin and Flat (Black and White)
Stock Colours: Range of standard colours only
Tintable: No
VOC Content: 140.0g per Litre
Volume Solids: 43%
Suitable Substrates: For metal surfaces primed with Rustoleum Alkyd Primers
Application Method: Short Pile Roller
Theoretical Coverage:

0.2 - 0.3 Kg per m2 applied as a roller coating

These figures are theoretical and do not allow for any additional material due to surface porosity, surface profile, variations in level or wastage etc. For detailed info, please refer to the System data sheet Sikafloor® Multidur WS-10 and Sikafloor® Multidur WT-10.

Wet Film Thickness (WFT): -
Dry Film Thickness (DFT): -
Induction Time: -
Pot Life: 90 minutes at 20°C
Touch Dry:  
Overcoatable: Between 20 hours and 5 days at 20°C
Fully Cured: 7 days at 20°C
Cleaner / Thinner: -
Shelf Life: 12 months from date of production
Packaging: Available in 18 Kg

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