Adhesive mix for foam and aerated concrete blocks


  • reduces heat loss through wall structures
  • used for plastering
  • high adhesion to the base
  • moisture resistant, frost resistant
  • plastic, easy to use
  • the thickness of the adhesive layer is 3-10 mm
  • economical

Packing: 25 kg

  • Application
  • Specifications
  • Features
  • Reviews

PST-090 glue – ready-made dry glue mixture for masonry of small blocks and panels of cellular concrete (foam, aerated concrete), limestone and other lightweight wall blocks; for fastening heat-insulating gas and foam concrete panels and similar heat-insulating materials to a base that is not deformed (concrete, cement, cement-lime, brick).

It can be used for plastering surfaces from the above blocks. It is applied both inside dry or damp rooms, and outside buildings. If it becomes necessary to increase the elasticity, hydrophobic properties of the mixture, as well as adhesion to the base, it is worth preparing a solution with the addition of concentrated emulsions: contact PL-125, elastic PL-127

* When used in temperature conditions from 0 ° C to + 5 ° C, the mixture marked WINTER


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Compositiona mixture of cement with mineral aggregates and polymer modifiers
Appearancehomogeneous free-flowing mixture of gray color with a shade without impurities
Mixing ratio3.875-4.375 L of water per 25 kg (0.165 ± 0.05 L of water per 1 kg) of dry mix
Fraction0-0,63 mm
Layer thickness3-10 mm
Air and substrate temperature during applicationfrom +5 to +30 °С
Air temperature and bases during drawing, Winter *from -10°С tо +5°С
Expiration date from the moment of mixingnot less than 90 minutes
Open time~8 minutes
Adjustment time~5 minutes
Mobilityfor fixing: 4,5 ± 0,05 cm; for plaster: 5.5 ± 0.05 cm;
Base adhesionnot less than  0,2 МPа
Compressive strength (after 28 days)not less than  5,0 МPа
Frost resistancenot less than 50 cycles
pH valuemore than 12
Hardened mortar operating temperaturefrom -30 tо +70°С
Dry mix consumption~ 1.5 kg / m² per 1 mm of seam

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