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Metal insulation dowel W-MDD
For mounting insulation panels in concrete made from stainless steel. Tested fire resistance
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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 disc is simply pushed onto the insulation anchor.
- Quick and secure mounting thanks to 2-part construction
- Knock-in shaft has the design of a clamping sleeve and braces along the entire installation depth in the drill hole
- Surface of anchor head suitable for use as a plaster base
The insulation panels must be fastened with at least 4 anchors per square metre.
![](https://media.wuerth.com/stmedia/wuerth/images/std.lang.all/resolutions/normal/348px/4360498.jpg)
![](https://media.wuerth.com/stmedia/wuerth/images/std.lang.all/resolutions/normal/348px/4360497.jpg)
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.
Select RAL-colour code
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