iniekt

We offer drilling a well, sinking a filter, preparing fine grit and concrete circle lining, sinking a pump and installing the equipment carrying water to the building.

We make surface water insulation protection with the use of materials from the best Western producers, with excellent specifications and at reasonable prices.

We seal up and reinforce brick or cocrete constructions using the method of the subterranean pressure injection; depending on the circumstances, we apply epoxy, polyurethane and acrylic resins.

We stabilise buildings that subside unevenly by taking advantage of the injection reinforcing the ground under foundations or of piers drilled into the load bearing layers. 

Stanisław Wajss
MANUFACTURING AND CONSTRUCTION PARTNERSHIP

"NIKA' Multi-layer Terrace Tile

is a prefabricated component designed and intended for the surface finish of terraces and roofs.
The tile consists of a decorative concrete top layer and a heat-insulating bottom layer. The latter is made of hard polyurethane foam.

Advantages

• an aesthetically pleasing finish of usable space

  • an aesthetically pleasing finish of usable space

  • a heat insulation on the outer surface of the terrace

  • a drainage system

• The damp insulation is also a steam-tight layer

• Fast and easy fixing

• Excellent design

• The tiles are available in numerous colours of the top layer.

Applications

• New buildings: a magnificent multi-functional finish of terraces or viewing roofs

• Repaired surfaces: a significant improvement to the aesthetic values and heat-insulating properties

• Flat roofs: transformation into usable terraces

Preparation of the base for tiles fixing

The "NIKA" tiles are fixed to a damp insulating layer previously spread on the entire surface of the terrace or roof. Where the tiles are fixed to an existing damp insulation layer, then this layer should be thoroughly examined, and any defects carefully repaired to prevent water penetration of the supporting structure. The damp insulation should be free of organic solvents. The base surface should be set level before the tiles are fixed. The maximum admissible deviation is 3 mm.

Structure of the tile

The "NIKA" tile is a square module 400 x 400 mm. It consists of two firmly bound layers:

• a concrete layer 40 mm thick, and

• a polyurethane layer 40 mm to 80 mm thick
  which form an inseparable whole.
  

The concrete layer is made of vibro-compacted concrete characteristic of excellent physical parameters and abrasion-resistance, and an aesthetically pleasing finish. The bottom layer of the tile is made of hard polyurethane foam: this material ensures a very good heat insulation and has outstanding resistance parameters.

Tiles fixing

Adhesives free of organic solvents are recommended, e.g. "Botazil-92". The adhesive should also be appropriate to the type of base on which the tiles are fixed. Make sure that the layer of damp insulation is clean, dusted and dry. Apply the adhesive in the form of a "pancake" of a surface being approximately 70% of the tile surface. Place the tile on top of the adhesive, press down and set level. The space left between the "pancakes" of adhesive ensures free outflow of water to roof gutters or drain pipes. The surface slope may not exceed 8%. If the surface slope on an open terrace or roof exceeds 3%, a preventive frame of resisting battens, 10 mm high, should be installed around the tiled space to counterbalance the action of sucking force caused by the wind. The customer is also recommended to order a special tiling design. The foregoing remark does not apply to terraces and roofs either shielded by attics or recessed. The exposed stripe of polyurethane insulation on the tile edge should be protected against UV radiation by means of border battens delivered by the tile manufacturer, or by means of flashing. Rainwater is drained through the slits between the tiles and flows to external gutters (or drain pipes of recessed roof or terrace). Therefore, the slits may not be grouted.

Technical Data

Facing Surface Patterns