MASTERBOARD®

ADVANTAGES

  • Up to 30 minutes fire resistance.
  • Suitable for areas of high humidity
  • Multi-purpose internal and semi-exposed applications
  • Class 0 Building Regulations 
  • Limited combustibility
  • BBA Certified

MASTERBOARD®

The Versatile Fire Protection Board

A multi-purpose board suitable for a variety of applications offering up to 30 minutes fire resistance.

MASTERBOARD® is an integral element of the Promat moisture resistant ceiling and wall lining system specifically for use in swimming pool and other high humidity environments.

More Information

i  Request Samples

i  Stockists

i  FAQs

  • Partitions
  • Ceilings
  • Swimming pool ceilings and wall linings
  • Wall & roof linings
  • Soffit, porch or canopy linings
  • Service duct and pipe covers
  • Boiler and airing cupboard linings
  • Door upgrades
  • Tile backing
  • Wet rooms

  • Up to 30 minutes fire resistance
  • Limited combustibility to BS 476 Part 11
  • Class 0 Buildings Regulations 
  • Moisture resistant
  • Impact resistant



Fire test specifications backed by independent third party assessment and certification

  • Calcium silicate board reinforced with selected fibres and fillers
  • Formulated without inorganic fibres or formaldehyde
  • Off-white in colour and has a smooth un-sanded front face with a sanded reverse face
  • Easy to cut, drill, shape
  • Can be left undecorated or decorated with paints, wallpapers or tiles.

  • Promat Moisture Resistant Ready-Mix Joint Filler: for ceiling, partition and lining  applications. Supplied in ready mixed paste form. Easy to apply and sand, providing an excellent smooth finish. Low shrinkage minimises usage and hairline cracking at joints.

A moisture resistant ceiling and wall lining system specifically for use in swimming pool and other high humidity environments.

Designed to incorporate MASTERBOARD® moisture resistant calcium silicate board with a third party corrosion resistant metal support structure and Sika Sikagard®-230W (Steridex) protective coating.

System benefits include:
  • Seamless system providing greater design flexibility
  • Tested and warranted system backed by three major component manufacturers
  • Proven performance when subjected to high humidity and corrosive atmosphere
  • Hygienic surface prevents the growth of mould and bacteria
  • No risk of warping, disintegration or failure of ceiling or wall lining
  • Sika Sikagard®-230W (Steridex) protective coating forms the final decorative finish
  • Smooth or textured, matt or gloss, hygienic or biocidal surface finish
Wall linings can be formed using a similarly treated metal support system to ‘dry-line’ block walls, using Promat MASTERBOARD®. These linings can be finished with Sika Sikagard ®-230W (Steridex) protective coating or can be tiled using suitable adhesive and grout (full specification dependent on likely impact resistance).

Product and Application Guides

N.B. Documents shown with a padlock: please register or log in to your Website Account above, to access document.

Technical Data Sheets

  • SUPALUX®_and_MASTERBOARD®_Flush_Jointing_TDS001 Download Email
  • 20_minute_ SUPALUX_and_MASTERBOARD®_Upgrade_to_Timber_Doors_TDS005 Download Email
  • 30_minute_SUPALUX®_and_MASTERBOARD®_Upgrade_to_Timber_Doors_TDS006 Download Email
  • MASTERBOARD®_Swimming_Pool_Ceiling_Protektor_System_TDS17A Download Email
  • MASTERBOARD®_Swimming_Pool_Ceiling_Richter_System_TDS017B Download Email
  • Promat_Boards_Plastering_Painting_and_Tiling_TDS056 Download Email

Commercial Information

  • Sale_of_Goods_Terms_and_Conditions Download

Fire Protection Handbook

Safety Data Sheets

N.B. Documents shown with a padlock: please register or log in to your Website Account above, to access document.

Third Party Certification

  • BBA Agrément Certificate - MASTERBOARD® - Building Boards - No. 90/2500 Download Email