Beyem Level Fast

High performance, polymer modified, fast setting, self-levelling compound.

BEYEM LEVEL FAST is a high performance, polymer modified, fast setting, self-levelling compound. Pumpable. Formulated with cement, selected aggregates, additives and resins to improve adhesion and mechanical strengths. Especially suitable to provide a very smooth finish and receive resilient floors and all kind of lightweight finishes. Indoor environment quality. Classified A+ class according to Dècret nº 2011-321 (France). Free of radionuclides.

  • Fast setting  and rapid hardening.
  • Can receive light foot traffic a few hours after application.
  • Fast commissioning.
  • Thickness from 0 mm to 6 mm.
  • Excellent planimetry
  • Easy to apply.
  • Very smooth and less pore surface.
  • Great self-levelling power.  Good air release.
  • Shrinkage compensated.
  • Excellent hardness.
  • Very low VOCs emissions.
  • Radiation-free certificate.

Rectification and smooth levelling of irregular/uneven substrates both in rehabilitation and new floors. Especially suitable for levelling and flattening prior to the installation of technical floors, all kind lightweight floor coverings (epoxy or PU or PMMA system, ceramic tiles, PVC sheet, wood flooring or carpets, etc.) and resilient floors.

BEYEM LEVEL FAST is suitable for:

  • Cementitious floors /cement based screeds
  • Precast concrete/ concrete slabs  or concrete poured on site
Substrates must have  a minimum strength of 12 MPa.

Substrates must be dry, solid and free of dust, loose and detached parts, paint, wax, oil, rust and all other pollutants. Holes and leaks in the substrate should be sealed. Apply special compressible band around the perimeter of the rooms to be laid and around any vertical elements which pass through the floor (such as pillars and columns). Non porous substrates may be primed with BEYEM UNIÓN MORTEROS. Where necessary, substrate must be treated with mechanical methods. Over absorbent substrates, apply BEYEM PRO diluted 1:1 with water and left the time necessary to drying to the touch.

Mix BEYEM LEVEL FAST with a low speed electric mixer or pump machine, with 5,0 l per bag of clean water until a homogeneous, smooth, flowable, and lump-free mix is obtained. Pour the mixed material onto the surface and spread by trowel or pin screed rake to the required thickness. Use a spiked roller for removal of air trapped in self-levelling mortar. Apply a second smoothing layer when the first is trafficable or after 5 days if BEYEM UNION MORTEROS or BEYEM PRO have been used. The surface should be vacuum cleaned or sanded before overcoating.

  • Do not apply below 5ºC or above 30ºC.
  • Protect unset mortar of the direct sunlight, frost or strong wind.
  • Do not use BEYEM LEVEL  FAST on wet surfaces or on substrates which are subject to rising damp.
  • For interior use only.
  • Do not add aggregates,  additives or  other binders to the BEYEM LEVEL FAST   mix.
  • High humidity of the substrate and low temperatures  conditions prolong the setting time.
  • Excess of water reduces final mechanical strengths and quickness of setting.
  • Before applying the product, ensure that the residual humidity is below the recommended level (lower than 3%).
  • Respect the expansion and structural  joints in the substrate and form distribution joints.
  • Mix only sufficient material that can be applied  using available labor and equipment.
  • Time  before light foot traffic  and floor covering can vary depending on the layer thickness and drying conditions.  Check the substrate surface  before  overcoating.

Product identity. Properties of mixture and application data





Bulk density

≈ 1200 kg/m3


0-800 µm

Mixing water,% 

± 20 %

Pot life

≈ 15- 20 min

Flow characteristics

≥ 12 cm Ømedium

Self-leveling time

≥ 15 min

Minimum  thickness

1 mm

Maximum thickness

6 mm


1,6 Kg/m2  per mm of thickness

Tariff code


Final performances



CT C20 F6 B1,5

Time to overcoat

≈ 12-24 h

Compressive strength

≥ 20 N/mm2

Flexural strength

≥ 6,0  N/mm2


≥ 1,5  N/mm2

Total VOCs (28 days)

≤ 500 µg/m3

Radioactivity index  (U, Ra, Pb, Th, others)

I = 0,181

BEYEM LEVEL FAST is packed 25 kg plastic lined paper bags.

Storage: when stored unopened in a cool dry place, shelf life is 12 months from date of manufacture.

Tools can be cleaned easily with water before the product hardens. Hardened product can be removed only mechanically.

Quick rectification and smooth levelling of uneven substrates in interior floors in a 6 mm of maximum thickness, must be carried out with a COVs and radiation free, high performance, polymer modified, fast setting, self-levelling compound compliant with EN 13813 – Class CT C20 F6 B1,5 , such as Beyem Level Fast, manufactured by Rodacal Beyem Company. Beyem Level Fast is especially suitable for levelling and flattening prior to the installation of technical floors, all kind lightweight floor coverings and resilient floors. Apply always over cleaned and stable substrates.

For further and complete information about the safe use of our product please refer to our latest version of the Safety Data Sheet, which is available upon request.

Disposal of the product and packaging must be in accordance with current legislation. This is responsibility of the final product user.


Technical sheet

Factory Production Control Certificate

Component Safety Data Sheet

Declaration of benefits

Declaración Compuestos Orgánicos Volátiles

Certificado Libre de Radiación

Certificado Sistema Gestión de Calidad ISO 9001


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