- Description
-
Details
- The fischer insulation support DHM is a fire-tested metal insulation support for pressure-resistant insulation boards
- The fire resistance rating F 120 guarantees a secure fixing of fire-resistant insulation
- The DHM is hammered in the pre-positioned installation
- The simple hammer installation allows fast setting, thereby reducing the amount of work
- The spring steel expands in the building material and holds the insulation boards securely in concrete, aerated concrete, solid and hollow building materials
- The DHM is hammered into aerated concrete without pre-drilling
- This saves time.
Advantages
- The metal insulation support achieves fire resistance F 120. This means that it can be used where there are fire resistance requirements
- The DTM 80 plate for soft insulating materials (available separately) simplifies storage and minimises costs
- The simple hammer installation allows fast setting, thereby reducing the amount of work
- The shaft geometry allows setting in aircrete without pre-drilling, thus saving a stage of installation
- The DHM is available in hot-dip galvanised steel or stainless steel A 2.
Applications
- To fix fire-resistant soft or pressure-resistant insulating materials, such as: Mineral / glass wool
- Light building boards made of wood
- Wool Foam glass tiles
- Also suitable for: Polystyrene boards
- Coir matting
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
Assembly Instruction
- The insulation support is set in push-through installation using a hammer
- .The spring steel expands when hammered into the base material.
- Use the DTM 80 plate (available separately) to fix soft insulating materials.
- Features
Features
DIBt-approval Drill hole diameter d0 8 [mm] Anchor length l 250 [mm] Min. drill hole depth h1 50 [mm] Usable length tfix 170 - 210 [mm] Effect. anchorage depth hef 40 [mm]