COMMERCIAL STRUCTURES
 

Are you building an apartment block, a hotel or other similar structure which needs walls that will provide enhanced sound insulation?

VELOX have designed products specifically for these cases where increased insulation is achieved by increasing the concrete core.

The supporting wall of terraced houses or flats TT 19 double - the rate of silencing Rw = 77 db.

Load bearing partition walls without reinforcement to the quality of the concrete C 12/15 to C 25/30, with plaster on both sides with a thickness of 15 mm.

  Thickness mm Density kg/m2 Thermal conductivity W/mK Partial resistance m2K/W
Plaster 15 1600 0,60 0,025
VELOX WSD 35 750 0,13 0,270
Concrete core 120 2200 1,23 0,100
VELOX WSD 35 750 0,13 0,270
Mineral wool insulation 30 105 0,04 0,750
VELOX WSD 35 750 0,13 0,270
Concrete core 120 2200 1,23 0,100
VELOX WSD 35 750 0,13 0,270
Plaster 15 1600 0,60 0,025

Weight of construction KG/M2 - 440

Thermal resistance overall wall make up M2/KW - 1,81

Heat transfer coefficient of the whole structure W/M2K - 0,55

VELOX WALLS FOR SPECIAL USE

Load bearing wall between flats GT 30 - the level of silencing Rw = 64Db.

Load bearing partition walls without reinforcement to the quality of concrete C 12/15 to C 25/30 and with plaster on both sides, with a thickness of 15 mm.

It is possible to build up to 15 storys / levels, depending on the structural analysis.

  Thickness mm Density kg/m2 Thermal conductivity W/mK Partial resistance m2K/W
Plaster 15 1600 0,60 0,025
VELOX WS 50 630 0,11 0,455
Concrete core 215 2100 1,23 0,175
VELOX WSD 35 750 0,15 0,233
Plaster 15 1600 0,60 0,025

Weight of construction KG/M2 - 557

Thermal resistance overall wall make up M2/KW - 0,913

Heat transfer coefficient of the whole structure W/M2K - 0,853

VELOX WALLS FOR SPECIAL USE

Load bearing wall between flats TT 30 - the level of silencing Rw = 63Db

Load bearing partition wall without reinforcement to the quality of concrete C 12/15 to C 25/30 and with plaster on both sides with a thickness of 15 mm.

It is possible to build up to 12 storeys / levels, depending on the structural analysis.

  Thickness mm Density kg/m2 Thermal conductivity W/mK Partial resistance m2K/W
Plaster 15 1600 0,60 0,025
VELOX WS 35 750 0,15 0,233
Concrete core 230 2100 1,23 0,187
VELOX WSD 35 750 0,15 0,233
Plaster 15 1600 0,60 0,025

Weight of construction KG/M2 - 584

Thermal resistance overall wall make up M2/KW - 0,704

Heat transfer coefficient of the whole structure W/M2K - 1,038

VELOX WALLS FOR SPECIAL USE

Load beaarring wall between flats TT 25 - the level of silencing Rw = 60db

Load barring partition wall without reinforcement to the quality of concrete C 12/15 to C 25/30 and with plaster on both sides, with a thickness of 15 mm.

It is possible to build up to 12 storeys / levels, depending on the structural analysis.

  Thickness mm Density kg/m2 Thermal conductivity W/mK Partial resistance m2K/W
Plaster 15 1600 0,60 0,025
VELOX WS 35 750 0,15 0,233
Concrete core 180 2100 1,23 0,146
VELOX WSD 35 750 0,15 0,233
Plaster 15 1600 0,60 0,025

Weight of construction KG/M2 - 479

Thermal resistance overall wall make up M2/KW - 0,663

Heat transfer coefficient of the whole structure W/M2K - 1,038

VELOX WALLS FOR SPECIAL USE


Download Velox information Velox-Information.pdf
 
 
thermal
  THERMAL
stable
STABLE
easy cut
EASY CUT
adhesive
ADHESIVE
sound optimal
SOUND OPTIMAL
fire resistant
FIRE RESISTANT
easy join
EASY JOIN
hygenic
HYGENIC   
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THERMAL

Unique properties of the Velox Building System

THERMAL
THERMAL
Velox panels have optimal thermal insulation properties. This results in a living environment that is naturally warm in winter and cool in summer – even in extreme temperatures, and compared to traditional building methods requires minimal heating.
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THERMAL

Unique properties of the Velox Building System

THERMAL
STABLE
Velox boards are especially stable under load and are particularly resistant to warping and bending. A Velox build forms a rigid structure that won't crack, creak or distort.
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THERMAL

Unique properties of the Velox Building System

THERMAL
ADHESIVE
Velox boards have excellent adhesive properties. They are simple to plaster, concrete, or cement putty both on exterior and interior walls.
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THERMAL

Unique properties of the Velox Building System

THERMAL
SOUND OPTIMAL
Velox boards have optimal sound insulating properties. Interior sound is echo-free and exterior sound is extremely well insulated. Velox is often employed specifically for its sound insulation – as noise barriers near motor- ways for example.
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THERMAL

Unique properties of the Velox Building System

THERMAL
FIRE RESISTANT
Velox is naturally flame retardant and boasts excellent fire resistance. In tests according to the ÈSN 73 0862 classification of the flammable levels of building materials Velox achieved a 'B' grade - 'hardly flammable'.
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THERMAL

Unique properties of the Velox Building System

THERMAL
EASY JOIN
Velox boards are very easy to join. They can be nailed, screwed, dowelled or glued. This makes them versatile, simple and fast to manipulate into the desired arrangement.
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THERMAL

Unique properties of the Velox Building System

THERMAL
HYGENIC
Velox builds have excellent hygene and health properties, are resistant to fungi and rodents and are approved by the Czech republic’s main authorised health and hygene authority.