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Kömmerling2K polyurethane

Körapur 140-2K

2K polyurethane (Körapur 140 base + hardener)

2K system based on Körapur 140 with hardener for moisture-independent cure; elastic.

Technical data
HardenerKöracur 100 (100:3 by weight / 100:2 vol.) or Köracur 110 (100:12 by weight / 100:10 vol.)
Pot life20 min
Shore A55
Tensile strength4 MPa
Elongation400 %
Shear strength3 MPa
Service T°–40 / +90 °C

Recommended for: by technology only

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