Metal insulation washer W-MDD
Insulation disc metal W-MDD
DWL-(W-MDD)-(HDG)-D80MM
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- Permitted loads under exposure to fire R30; R60; R90; R120
- Tested fire resistance
- When attaching soft insulation materials that are not self-supporting, the insulation washer is simply pushed onto the insulation dowel
- Two-part design for fast, secure assembly
- Knock-in shaft has the design of a clamping sleeve and braces along the entire installation depth in the drill hole
- Anchor head surface is suitable as plaster base
The insulation panels must be fastened with at least 4 anchors per square metre.


Datasheets(X)
With a German construction permit, the anchor may be used in a multiple attachment configuration to anchor insulation panels in cracked and non-cracked standard concrete with a strength class of at least C20/25 and max. C50/60.
Disc diameter | 80 mm |
Internal diameter | 9 mm |
Material | Steel |
Surface | Hot dip galvanized |