3″ Insulation Plate
3″ Insulation Plates are different then 2″ seam plates. These type of plates are shaped as bigger circles made of metal, but also coated in the greyish color known as Galvalume. They are perfect for reinforcing the strength of ribs for giving more resistance the natural forces, like heavy wind and other types of storms. It is custom-built to be used mainly for Mule-Hide Poly ISO insulation boards and other FM Approved insulation/cover boards’ mechanical attachment.
Recommended for cover board and the insulation attachment only
The plates are able to be combined with #12 Drill Point, #14 HDP and #15 EHD fasteners
However, it’s not recommended for being used to fasten the membrane.
It is mainly recommended to be used only while attaching membrane in system warranties.
This is only a summary and we are only consumers of this product. For more information – please visit this company as they are the founders and original author for the complete description of this product: https://www.mulehide.com/Roofing-Products/p/3InsulationPlate