Polyurethane Foam Gasket
Norseal® Polyurethane Foam Elastomer Gaskets are formulated to achieve a wide range of unique properties that meet the demands of a myriad of applications. Our Norseal Polyurethane Foams can be formulated to be very soft and conformable, ideal for water sealing of thin plastics to very firm spacers for bumper/foot pads. Norseal Polyurethane Foams are ideal for vibration and impact absorption. These materials can also be developed with specialty additives to meet critical flame retardant conditions. Our main products can be categorized into 5 groups. But we welcome you to partner with us and develop customized solutions for your exact needs:
- Micro-cellular for cushioning & vibration damping – PF27 Series/PF47 Series/PF100 & K20/K30
- Flame retardant – FS1000 Series & PS-V0 Series
- Soft sealing closed cell foams for ease to compress – CW90
- Soft sealing open cell foams for ease to compress – AGP200
- Firm spacers & bumpers – K60/K8000/LS7000/LS7100
- Automated gasket in place – Dynafoam®
Features & Benefits
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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 optimized compression properties. These PU foams are designed for lasting protection over extended use without breakdown, as they will not collapse and remain highly resilient over time |
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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 specializing in cellular, electrical, EV and other industrial applications |
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Our soft sealing low density PU foams are very conformable, they are able to seal out air, water & dust with only 30% compression without distorting thin gauge metals and plastics |
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Option to receive with or without adhesive makes the material ideal for converting, improving die cuttability and spooling thereby improving the assembly process and optimizing manufacturing. For fully automated applications, we also offer Dynafoam, foam in place gasket for productivity improvement & minimizing waste associated with conventional die cutting |
