Polyurethane (PUR) Gasketing Foams

Filling gaps with flexible solutions that combine multiple functionalities is what manufacturers need to achieve cost-savings, optimise processes and deliver outstanding performance. Our highly conformable polyurethane (PU) foams with good compression and resilience have excellent gap filling, cushioning and environmental resistance properties, making them ideal for lasting gasketing and sealing needs. Available with or without adhesive in multiple colours, thicknesses, densities and firmness options and with good die cutability, these easy–to–apply foams protect from mechanical and environmental stresses while minimising distortion or corrosion of dissimilar materials by eliminating the contact between them.

Features and Benefits

Excellent compression set resistance
Special micro-cellular structures make our PU foams highly conformable and flexible even in extreme environmental conditions, and create an ideal form fit due to optimised compression properties

Highly resilient
Our PU foams are designed for lasting protection over extended use without breakdown, as they will not collapse and remain highly resilient over time

Control of unwanted energy
Special formulations dissipate stress and motion, dampen shock, vibration and allow for outstanding acoustic control to protect and extend lifetime and functionality of sensitive electronic components

Environmental resistance
Lasting resistance to moisture and most chemicals, and a wide temperature range create lifelong protection in LCD gasket applications in hand-held devices

Tailored deflection grades
Designed to provide the ideal degree of deflection force to eliminate failure of electronic components, our solutions can be adapted to your needs, meeting the demands of today’s design engineers specialising in cellular, electrical, electronic and other applications

Optimised processability
Option to receive with or without adhesive makes the material ideal for converting, improving die cuttability and spooling thereby improving the assembly process and optimising manufacturing