ALFAPOL TZMK — lightweight heat-insulating floor screed
Non-shrink heat-insulating screed on a magnesia binder with expanded clay for production, retail and public buildings.

A cement-based finishing repair mix in a non-sparking version: the maximum aggregate size is 0.63 mm and the consistency is thixotropic. It is used for repairing the substrate and for finish levelling after the surface has been wetted with water; compressive strength is at least 30 MPa, flexural strength 8 MPa. Water resistance W8, frost resistance F200, combustibility class NG, foot traffic after 16–20 hours.
| Manufacturer | ALFAPOL — OOO “ALFAPOL”, Saint Petersburg |
|---|---|
| Type | concrete floor repair |
| Use | production halls, outdoor areas |
| Base | Cement-based finishing non-sparking thixotropic repair mix B25 W8 |
| Colour | tinting possible |
| Packaging | Polypropylene bags, 25 kg |
| Application temperature | Application temperature: from +10°C to +25°C |
| Curing | Site foot traffic possible after: 16-20 hours |
| Key properties | Service temperature: from -50 to +50°C; Compressive strength at 28 days, min.: 30 MPa; Flexural tensile strength at 28 days, min.: 8 MPa; Bond strength to concrete, min.: 1 MPa; Water resistance grade: W8; Frost resistance grade: F200; Combustibility class, GOST 30244-94: NG (non-combustible); Max. aggregate size: 0.63 mm |
| Layer thickness | Single layer thickness: from 3 to 20 mm |
| Consumption | Material consumption: 1.7 kg/m²/mm |
| Shelf life | Guaranteed shelf life of the dry mix under normal conditions in intact factory packaging is 6 months from the date of manufacture.; Shelf life: 6 months |
| Standards | TU 5745-010-82166262-2015; combustibility class per GOST 30244-94 |
Data from the manufacturer’s technical data sheet. The coating system, number of coats and quantity are selected for your project on request.
Non-shrink heat-insulating screed on a magnesia binder with expanded clay for production, retail and public buildings.
Non-sparking cement floor with graded marble aggregate for workshops, warehouses and open areas, with a strength of 45 MPa.
Non-shrink magnesia self-levelling floor for production halls: compressive strength 50 MPa, resistant to petrol and oils, NG.
Liquid topping for hardening and levelling worn concrete floors without a noticeable rise in floor level, with antistatic properties.
Water-dispersion concentrate for sealing the pores of ground mosaic concrete (terrazzo) on magnesite and cement.
Magnesia floor with 2.5–5 mm graded marble aggregate: it does not spark, dissipates static and resists petrol and mineral oil.