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Drainage and Protection Mats  

Catalog
 

Drainage and Protection Mats

The Gardia mat series are made from tiny leftovers from the production of a polystyrene foam, rather like camping mats. There is no need for an additional protective layer.

  • Drainage and protection are provided in one layer
  • Can take the weight of construction vehicles
  • Additional value as thermal insulation.
  • Water drainage values comply with DIN 4095
  • Protective values comply with DIN 18195/T.10
  • Sound insulation
  • Rot-proof
  • Resistant to acids, microbes and insects
 

Applications

Range

 

GarDia Drainage and Protection mats come in two different strengths, supplied with a laminated layer. The selection of strength is dependent on the composition of the layers.

Advantages of the Non-Laminated Mats
  • Materials cheaper.
  • Fewer impacts and overlaps
  • Quicker to lay

 Installation Advice

 The GarDia mats are laid on the root-proof barrierloosely and without overlap. Sections can be easily cut to shape with a sharp knife.


 

Technical Data

Dim

GarDia-30

GarDia-50
Width

[mm]

800

800
Length [mm]

1500

1500
Thickness

[mm]

25-30

50-55
Density

[kg/m3]

81,2

81,2
Weight per area

[kg/m2]

2,1

4,1
Load bearing at 10% compression

[kN/m2]

62

56
Drainage capacity DIN 4095

[l/m×s]

0,47

0,38

Water storage capacity

[m%]

7

4,5

Water absorption

[V%]

3,8

3,8

Relative steam diffusion coefficient

µ

  

10,1

Thermal conductivity

[W/mk]

  

0,06

Steam resistance

[m2hPa/kg]

 

2,6×109

Packaging unit

[m2]

12

6

**Satisfies DIN 4095 standard values for drainage ( DIN 4095 standard values: 0.3 l/m•h in front of walls, 0.03 l/m2•h on ceilings, 0.003 l/m2•s under floor tiles)

Protection layer per DIN 18195/T.10



 
 

Catalog