EPDM seals
Extruded EPDM sealing profiles for doors, windows and enclosures, with lasting weather and ozone resistance.
EPDM seals are extruded elastomer profiles that close the gap between two surfaces to keep out air, water and dust. Their saturated polymer backbone gives outstanding resistance to UV, ozone and ageing, so they stay flexible outdoors for years. Common sections include D, E and P shapes selected by the gap size and closing force.
EPDM sealing profiles
EPDM (ethylene propylene diene monomer) is the reference rubber for static seals exposed to weather. It combines high elasticity with a service temperature range from -40 °C to +120 °C and excellent recovery after compression, which keeps a reliable seal over many open-and-close cycles.
- Solid, sponge (cellular) or co-extruded solid/sponge construction
- Self-adhesive backing tape available for fast on-site fitting
- Profiles cut to length or supplied on coils
Typical uses are gasketing for switchgear cabinets, machine enclosures, building façades and access doors where a durable weather barrier is needed.
Frequently asked questions
EPDM resists UV, ozone and weather far better than NBR, so it stays flexible outdoors for years. NBR is preferred only where oil or fuel contact is expected.
Solid EPDM is dense and firm for stable static sealing, while sponge (cellular) EPDM is soft and compressible, ideal for uneven gaps that need low closing force.
Yes. A pressure-sensitive adhesive tape with a peel-off liner can be applied to the base, allowing fast, tool-free mounting on clean, dry surfaces.