Polyurethane rigid foam is used due to its material strength, as well as stiffness and thermal insulation features.
The material densities can vary from 100-500kg/m3
Mouldings including incubators can often require a high quality of surface finish in addition to insulation and stiffness properties
The reinforcement of ABS in bed ends requires structural performance of the PU
Visit the Apple Polyurethanes Ltd website for more information on Rigid Foam