Investigation of the fire retardant properties of polyurethane foams by means of simultaneous thermal analysis and evolved gas analysis. With this investigation, we were able to prove that the polyurethane accoustic foams were not flame retardant and did not comply with fire safety regulations.
Day-to-day measurements on your production samples can be calculated in terms of the statistical measurement value λ90/90 by a single mouseclick. This is the basis for determining the CE-compliant nominal value of the thermal conductivity, λD.
This article shows the relationship between the thermal conductivity and the Lambda 90/90 Value, which is the leading parameter for the CE-Declaration on insulating materials in Europe.