Title: ROCKWOOL isolering - NEPD nr_ 00131E rev1(EPD).pdf
Technical data: Scaling factors for ROCKW OOL Insulation materials in this EPD can be seen in the table below. The scaling factors show how much to multiply the environmental burdens by in order to obtain a thermal resistance of R=1 m2 K/W with other ROCKWOOL products. Pro duc t an d p roduc t va riati ons for t he d eclar ed p roduc t a re t ypicall y less than 10% whe n usi ng t he sca ling fact ors in the ta ble belo w. The R- values used for scaling gives a good indication of the amount of materials needed to achieve the desired insulation effect of other product types, but is not an exact measure. Stone wool insulation products marked with an asterix (*) in the table are sold with extra features for special applications e.g. with wire netting, a bitumen membrane or aluminium foil. The extra features are not covered by this LCA. The products covered by the EPD are produced at all production lines in a full year. The variation between production lines has not been determined.