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 speciality additives to meet critical flame-retardant conditions. Our main products can be categorised into 5 groups. But we welcome you to partner with us and develop customised 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 optimised 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 level of deflection force to prevent the failure of electronic components, our solutions can be tailored to your requirements, meeting the needs of today’s design engineers specialising in cellular, electrical, EV, and other industrial applications. |
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Our soft-sealing, low-density PU foams are highly conformable; they can seal out air, water, and dust with just 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-cutting capability and spooling, thereby enhancing the assembly process and optimising manufacturing. For fully automated applications, we also offer Dynafoam, foam-in-place gasket for productivity improvement and minimising waste associated with conventional die-cutting. |
