Insulation support DHK

The economical plastic insulation support for soft insulation boards in rear-ventilated façades

The fischer insulation support DHK is the economical plastic insulation support for soft insulation. The optimised geometry of the expansion section ensures a low anchorage depth and reduces the amount of drilling required. DHK is hammered in the push-through installation. When hammered, the ribs expand in the drill hole and the optimal pressure is applied to the DHK. Flexible pins in the plate area adapt to the insulating material, and ensure a sustained contact pressure. The fischer insulation support DHK 90 is suitable for anchoring insulation boards in solid and perforated brick, concrete and aerated concrete.

To all Variants
Advantages
  • The optimised geometry of the expansion section ensures a low anchorage depth and reduces the amount of drilling required.
  • Flexible pins in the plate area adapt to the insulating material, and ensure a sustained contact pressure.
  • The simple hammerset installation allows for a quick installation process and thus reduces workload.
  • The colouring of the DHK means that it does not stand out on black clad insulating material in rear-ventilated façades.
Variant
Drill hole diameter
d0
Min. drill hole depth
h1
Effect. anchorage depth
hef
Anchor length
l
Max. fixture thickness
t fix
DHK 220 Art.-No. 512154
8 [mm]
30 [mm]
20 [mm]
245 [mm]
220 [mm]

Attributes

Drill hole diameter
d0
 8 [mm]
Min. drill hole depth
h1
 30 [mm]
Effect. anchorage depth
hef
 20 [mm]
Anchor length
l
 245 [mm]
Max. fixture thickness
t fix
 220 [mm]
Effect. anchoring depth — 
Amount 100 Unit(s)
GTIN (EAN Code) 4048962112726 
To product variant
DHK 200 Art.-No. 512153
8 [mm]
30 [mm]
20 [mm]
225 [mm]
200 [mm]

Attributes

Drill hole diameter
d0
 8 [mm]
Min. drill hole depth
h1
 30 [mm]
Effect. anchorage depth
hef
 20 [mm]
Anchor length
l
 225 [mm]
Max. fixture thickness
t fix
 200 [mm]
Effect. anchoring depth — 
Amount 100 Unit(s)
GTIN (EAN Code) 4048962112641 
To product variant
DHK 180 Art.-No. 512151
8 [mm]
30 [mm]
20 [mm]
205 [mm]
180 [mm]

Attributes

Drill hole diameter
d0
 8 [mm]
Min. drill hole depth
h1
 30 [mm]
Effect. anchorage depth
hef
 20 [mm]
Anchor length
l
 205 [mm]
Max. fixture thickness
t fix
 180 [mm]
Effect. anchoring depth — 
Amount 100 Unit(s)
GTIN (EAN Code) 4048962112627 
To product variant
DHK 160 Art.-No. 512150
8 [mm]
30 [mm]
20 [mm]
185 [mm]
160 [mm]

Attributes

Drill hole diameter
d0
 8 [mm]
Min. drill hole depth
h1
 30 [mm]
Effect. anchorage depth
hef
 20 [mm]
Anchor length
l
 185 [mm]
Max. fixture thickness
t fix
 160 [mm]
Effect. anchoring depth — 
Amount 100 Unit(s)
GTIN (EAN Code) 4048962112610 
To product variant
DHK 140 Art.-No. 080949
8 [mm]
30 [mm]
20 [mm]
165 [mm]
140 [mm]

Attributes

Drill hole diameter
d0
 8 [mm]
Min. drill hole depth
h1
 30 [mm]
Effect. anchorage depth
hef
 20 [mm]
Anchor length
l
 165 [mm]
Max. fixture thickness
t fix
 140 [mm]
Effect. anchoring depth — 
Amount 200 Unit(s)
GTIN (EAN Code) 4006209809495 
To product variant
DHK 120 Art.-No. 080941
8 [mm]
30 [mm]
20 [mm]
145 [mm]
120 [mm]

Attributes

Drill hole diameter
d0
 8 [mm]
Min. drill hole depth
h1
 30 [mm]
Effect. anchorage depth
hef
 20 [mm]
Anchor length
l
 145 [mm]
Max. fixture thickness
t fix
 120 [mm]
Effect. anchoring depth — 
Amount 200 Unit(s)
GTIN (EAN Code) 4006209809419 
To product variant
DHK 100 Art.-No. 080940
8 [mm]
30 [mm]
20 [mm]
125 [mm]
100 [mm]

Attributes

Drill hole diameter
d0
 8 [mm]
Min. drill hole depth
h1
 30 [mm]
Effect. anchorage depth
hef
 20 [mm]
Anchor length
l
 125 [mm]
Max. fixture thickness
t fix
 100 [mm]
Effect. anchoring depth — 
Amount 250 Unit(s)
GTIN (EAN Code) 4006209809402 
To product variant
DHK 80 Art.-No. 080939
8 [mm]
30 [mm]
20 [mm]
105 [mm]
80 [mm]

Attributes

Drill hole diameter
d0
 8 [mm]
Min. drill hole depth
h1
 30 [mm]
Effect. anchorage depth
hef
 20 [mm]
Anchor length
l
 105 [mm]
Max. fixture thickness
t fix
 80 [mm]
Effect. anchoring depth — 
Amount 250 Unit(s)
GTIN (EAN Code) 4006209809396 
To product variant
DHK 60 Art.-No. 080938
8 [mm]
30 [mm]
20 [mm]
85 [mm]
60 [mm]

Attributes

Drill hole diameter
d0
 8 [mm]
Min. drill hole depth
h1
 30 [mm]
Effect. anchorage depth
hef
 20 [mm]
Anchor length
l
 85 [mm]
Max. fixture thickness
t fix
 60 [mm]
Effect. anchoring depth — 
Amount 250 Unit(s)
GTIN (EAN Code) 4006209809389 
To product variant
DHK 40 Art.-No. 080937
8 [mm]
30 [mm]
20 [mm]
65 [mm]
40 [mm]

Attributes

Drill hole diameter
d0
 8 [mm]
Min. drill hole depth
h1
 30 [mm]
Effect. anchorage depth
hef
 20 [mm]
Anchor length
l
 65 [mm]
Max. fixture thickness
t fix
 40 [mm]
Effect. anchoring depth — 
Amount 250 Unit(s)
GTIN (EAN Code) 4006209809372 
To product variant

Additional Documents