Polyester foams have a more uniform cell structure than polyether foams and are conditionally resistant to oil and grease. They sport many applications, among other as sound absorbers, or where resistance to oil is needed.
This polyurethane foam belongs to the polyester class of foams. Its excellent working properties render it useful in many fields of application.
Especially where density and optimal foam combinations are demanded, such as suitably shaped spacers, or all types of dampening, acoustic decoupling and sealing.