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EPT-Sealer EE-1000 is a semi-closed cell EPDM foam with excellent sealing properties.

The semiclosed cell structure of EPT-Sealer EE-1000 combines the flexibility of open cell types with the excellent sealing capabilities of closed cell types (after compression). This unique foam can be laminated with Nitto’s advanced adhesive technology to seal (complex) gaps against water, wind, dust, noise and heat.
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Business Hours (WET) 8:00h-17:00h

Except for Sat, Sun, and Holidays


  • Semi-closed cell structure
  • Super soft / conformable
  • Low compression load
  • Ozone resistance
  • Good weatherability
  • Fungus free
  • Excellent ageing performance
  • Good water sealing
  • Good sound insulation


  1. Semi-closed cell EPDM foam.

(Can be combined with Nitto's adhesive technology.)


Foam thickness 3 - 30 mm
Tensile strength 90 kPa
Elongation 430%
Density 95 kg/m³
Compression load (50%) 5 kPa
Waterabsorption (50%) 3.1%
Watertightness (75%) No leakage


EPT-Sealer EE-1000 is especially designed to seal (complex) gaps against water, wind, dust, noise and heat. Depending on the applications, the foam needs to be compressed between 50-80% to activate its sealing properties.

Contact Us

Business Hours (WET) 8:00h-17:00h (Except for Sat, Sun, and Holidays)

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