NBS Source
Broadcast Fast Curing Flooring and Internal Car Park Decking System

Broadcast Fast Curing Flooring and Internal Car Park Decking System

Sika Limited Third party certifications:
  • BSI Kitemark

    BSI Kitemark

    Certificate type

A fast curing, coloured, protective waterproofing and wearing surface for car park decks.

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Sikafloor® -15 Pronto is a three part, fast curing polymethyl-methacrylic (PMMA) self-smoothing system based on reactive acrylic resins for the Sikafloor®-Pronto Modular System and can also be used as a binder for levelling mortars.

Suitable areas of application:

  • Industrial areas.
  • Particularly suitable for the beverage and food industry.
  • Fast decking system in multi-storey and underground car-parks.

Features and benefits:

  • Waterproof.
  • Impact resistant.
  • Very fast curing, even at low temperatures.
  • Good mechanical and chemical resistance.
  • Good UV resistance.
  • Solvent-free.
  • Part of a complete modular system.
  • Complies to BS EN 1504.
  • Skid resistant and multi-coloured surfaces can be obtained by broadcasting with coloured quartz sand or coloured chips.


The cementitious substrate should be sound and of sufficient compressive strength (minimum 25 N/mm²) and pull off strength (minimum 1.5 N/mm²). The surfaces must be dry and free of all contaminants, e.g. oils, grease, surface treatments and coatings, etc. The substrate must be prepared mechanically to achieve an open textured fine gripping surface, free of cement laitance. Weak concrete should be removed and surface defects such as blowholes and voids must be fully exposed. All dust, loose and friable material must be completely removed, preferably by brush and vacuum, from all surfaces before application of the coating. Prior to application, confirm substrate moisture content.

General information


Ss_30_40_30_78 Single layer sheet cold roof covering systemsPrimary


M12/10 Resin flooring

M12/110 Resin flooring

Product range

Car park Systems

Specification data - Single layer sheet cold roof covering systems

Product Reference

Sikafloor 15 Pronto

Broadcast coloured, fast curing PMMA resin binder for flooring and car park decks.


Sikafloor®-10 Pronto

Four part acrylic resin based primer.

Sikafloor®-11 Pronto

PMMA primer.


Contact manufacturer for range and to obtain samples.

Standard product features


Sikafloor®-11 Pronto.

Base/Wearing course:

Sikafloor®-15 Pronto filled. 1 x Sikafloor®-14 Pronto + Sikafloor®-Pronto Filler. Filler content is increased depending on location of Internal decks or ramps/turning areas. Contact Manufacturer for specific details.


Broadcast with 0.6–1.2 mm Quartz Aggregate to achieve the desired slip resistance. Other aggregates available upon request.

Seal coat:

Sikafloor®-18 Pronto.

System thickness (minimum):

2- 4 mm

Product Options


Options depending on substrate.

Third party certifications

  • BS EN 1504

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