Promat MASTERBOARD® 900 x 600 x 12mm

Item Code: 141640301

£23.19 Ex VAT £27.83 Inc VAT

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  • Up to 30 minutes fire resistance
  • For internal and semi-exposed use
  • Resistant to water
  • Can withstand temperatures up to 80°C
  • Can withstand frequent temperature changes
  • Ideal for use as a boiler backer board
  • Class 0 Building Board


Width 600mm
Length 900mm
Finish Off-white in colour and has a smooth surface on one face with a lightly textured sanded reverse face
Material Calcium silicate board reinforced with selected fibres and fillers
Use For internal and semi-exposed use



  • BBA Approved (certificate No 90/2500)


  1. CS141640301 DOPerformance.pdf
  2. CS141640301 MSDS Information.pdf
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