The mineral wool mats (with aluminum foil on one side) used for RS, RSHT and some RSV products are being discontinued by the manufacturer. This forces us to change to a similar product BUT without the aluminum foil.
From a technical point of view, we have chosen a type that has the necessary characteristics and meets our requirements for fire safety, load capacity, vibration damping and weather resistance. The new mat will be phased in as we are depleting stock of the old mat.
During the transition, we will add a simple user guideline which will be placed on top on top of the mat in the packaging. When the stock of old mats is depleted, we will change all relevant installation manuals to reflect the change.