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Fibre-reinforced cementitious self-levelling agent for levelling substrates from 3 to 40 mm thick in a single surface coating

it is used to level out

  • horizontal surfaces before laying:
  • Ceramic
  • Natural stones
  • Parquet
  • Resilient flooring
  • Carpet


SEYRASODURmaxi is classified CT-C35-F7 according to UNI EN 13813.

SEYRASODURmaxi is suitable for levelling and smoothing horizontal surfaces indoors and outdoors with thicknesses between 3 and 40 mm in a single surface coat. Excellent self-levelling effect, rapid hardening and drying, high mechanical resistance to bending and compression, excellent adhesion on traditional cementitious substrates, no shrinkage, excellent resistance to abrasion.

important warnings

  • Strictly follow the indicated water dosage and do not add binders or additives to the product.
  • SEYRASODUR MAXI must always be coated with ceramic or abrasion-resistant epoxy products.
  • Do not apply the product on substrates with rising damp or not properly cured or subject to movement.
  • For outdoor applications, protect from rain and frost for at least 24 hours.
  • The preventive treatment of absorbent substrates with SEYPRIMER AC in interiors allows easier application of the product thanks to the uniformity of absorption of the substrate. The preventive treatment of non-absorbent substrates with ADPROMOSEYin interiors improves the adhesion of the self-levelling agent.
  • The life time of the mix is about 45 minutes at a temperature of +23 °C. It is recommended to mix only the amount of product that can be used within this time period.
  • When laying parquet, make a thickness of at least 5 mm.
  • If ceramic tiles are to be laid on the product, please refer to UNI 11493, paragraph 5.2 in particular.
PackagePallet Kg
GreyBag kg 251500


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