FLOOR UNDERLAYS

no.0057

ZAPRAWA ZS-014 - self-leveling compound for manual or machine execution of a layer of leveling and smoothing floor screeds, indoors, with a layer thickness of 2 mm to 20 mm.

PACKAGING: 25 kg, bag
USE: indoors,

ZAPRAWA ZSF-015 is a self-levelling compound designed for levelling and smoothing floor subfloors inside new and modernised premises. It can be used on various types of cement and concrete substrates. It is recommended in the construction industry as a self-levelling compound with a layer thickness of 2 mm to 20 mm, suitable for residential and general use buildings.


- for interior use in general construction,
- can be walked on after approx. 12 hours,
- layer thickness 2 mm - 20 mm 
- for interior use,
- for residential and commercial applications,
- forms a homogeneous mass when mixed with water, 
- very easy to spread
- high strength and hard surface,
- high adhesion to the substrate,
- suitable for use with underfloor heating systems,
- can be laid after approx. 7 days after pouring,



PROPERTIES:

ZAPRAWA ZSF-015 is a self-levelling levelling and smoothing compound consisting of dry special cement, carefully selected sand of the correct grain size, minerals and polymer modifiers. It is designed for application under various floor coverings such as PVC, carpet, ceramic tiles, terracotta, stone, panels, parquet and heated floors.


IMPORTANT INFORMATION:

- Application temperature: +5°C to +28°C,   
- Mixing proportions: 5 L - 5.5 L water per 25 kg mortar,
- Consumption time 20 minutes,
- Setting time 12 hours,
- Strength: HIGH
- Shelf life: 6 months,
- Application method: manual / machine application,



TOOLS:

Drill with mixer, trowel, smooth steel trowel, polystyrene or felt trowel. Clean the tools with clean water, immediately after use.


MIX PROPORTIONS:

Pour the dry mixture (25 kg bag) into 5.25 litres of clean water and mix with a slow-speed drill with an agitator until a homogeneous mixture without lumps is obtained. After waiting 3 to 5 minutes, stir the mortar again. Use the mortar prepared in this way within 20 minutes. 


NOTE: 

Increasing the amount of water added will reduce the strength.

Remove all loose dirt to prepare the substrate.

Remove loose dirt, paint 
and gypsum residues mechanically.

All cracks in the substrate should be repaired with repair mortars.

Separate the screed from the walls with special strips or strips of polystyrene.

Prime the substrate with a primer before pouring the mortar.

Pour the self-levelling mortar onto the substrate in a layer between 5 mm and 35 mm thick.

SUBSTRATE PREPARATION:

The substrate must be firm, rough and dry, free from dust, oil and grease. Remove loose parts, dirt, paint and plaster residues mechanically. Then separate the screed from the walls and other structural elements using special tapes or polystyrene strips, preferably 10 mm thick. Repair any gaps and cracks in the substrate using RAPID CONCRETE RC-20 or RAPID CONCRETE RC-30 repair mortars. The substrate should be carefully primed with AKRYL GRUNT STRONGER or AKRYL GRUNT SOLID primer before pouring the mortar, depending on the type of substrate.


EXECUTION:

Pour the prepared mortar onto the substrate with a layer from 2 mm to 20 mm thick, spread and vent with a spiked roller. Protect against too rapid drying, sunlight, rapid temperature change, low air humidity and draughts. 

Use (foot traffic) can commence after approx. 12 hours. Ceramic cladding can be laid after 3 or 7 days depending on air humidity, substrate and layer thickness.


Substrate temperature during application from +5°C to +28°C.


RECOMMENDATIONS:

The instructions define the scope of application of the product and the recommended method of carrying out the work, but cannot replace the professional preparation of the work contractor. The manufacturer guarantees the quality of the product, but has no influence on the conditions and method of use. 


NOTES:

Mortar contains cement. Protect eyes and skin. In case of eye blockage, flush with plenty of water.


STORAGE AND TRANSPORT:

Transport and store mortar in tightly closed bags, in dry conditions, preferably on pallets. 


Protect from moisture.


SHELF LIFE:

6 months from the production date on the packaging.


PACKAGING:

25 kg bag


PALLET:

25 kg x 48 bags = 1200 kg.

RAPID CONCRETE RC-20
Coarse-grained mortar 
for repairing and strengthening damaged concrete.

RAPID CONCRETE RC-30
Fine-grained mortar
for repairing damaged concrete surfaces.

ZAPRAWA ZW-013
Leveling mortar
filling cavities
in the substrate.

AKRYL GRUNT STRONGER
Primer concentrate for highly absorbent 
substrates.

AKRYL GRUNT SOLID
A primer for walls 
and floors with high penetration capacity 
for interior and 
exterior use.

CONTACT

Tel: +251 969 911 100
Tel: +251 911 209 922

E-maim: arsanit4u@gmail.com