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Botament M53 Extra

Fiber-reinforced leveling compound up to 40 mm CT-C35-F7

M53 Extra is a fiber-reinforced, self-leveling floor filler for interior substrate leveling. The fiber reinforcement significantly reduces the risk of cracking when used on critical substrates.

  • For heated surfaces and for embedding thin-layer underfloor heating systems
  • Suitable for critical wood and mixed substrates
  • Reduces cracking
  • Squeegee and pumpable


approx. 1.5 kg/m²/mm


PackagesEAN code
25 kg bag - gray4030905199987