The product carries 15% plus loads in adherence and tensile value, and 200% in shear strength. Therefore, the product to be used when applying rockwool to other wall surfaces, other than aerated concrete, is Star Euro Steel Nailed Anchor. In addition to the rockwool plate, the insulation thickness is 10 cm and above. If there is to be a plate type, steel nailed anchor should be used. Choosing the size of the anchor and wall crookedness should be taken into account. dowel should be used.