Product Description
The fischer DHK 90 Insulation Support is an economical, plastic support with a 90mm disc diameter, for anchoring soft insulation in solid and perforated building materials. Suitable insulation materials range from glass wool to PU panels, for example.
For anchoring pressure resistant insulation, opt for the DHK 45 Insulation Support, which has a smaller 45mm disc size.
fischer DHK 90 Insulation Support Specification
For all sizes:
- 90mm disc diameter
- 8mm drill diameter
- 30mm minimum drill hole depth
fischer DHK 90 Insulation Support Advantages
- Low anchorage depth reduces the drill time.
- Simple installation process.
- Suitable for use in pressure resistant insulation.
Functioning
- After drilling, the DHK 90 sets in the material via push through installation using a hammer.
- Expansion of the ribs in the drill hole provides the ideal contact pressure.
- Flexible pins on the disc adapt to the insulating material.
- Temperature range when installed is -40°C to +80°C.
Building Materials
Concrete | Hollow blocks made from lightweight concrete | Vertically perforated brick | Perforated sand-lime brick | Solid sand-lime brick | Natural stone with dense structure | Aerated concrete | Solid brick made from lightweight concrete | Solid brick
Applications
To fix soft insulating materials in rear ventilated facades, such as;
Mineral / glass wool | PU panels | Light building boards made of wood wool | Cork boards / Coir matting | Polystyrene | Foam glass tiles
