Hardener for Epoxy Resin L and Gelcoat Colourless
Hardener L is the most commonly used hardener.
New Quality: Free of nonylphenol and DETA.
Epoxy Resin L
Processing time: 40 minutes
Mixing ratio:
100 : 40 parts by weight of Resin L : Hardener L
100 : 45 parts by volume of Resin L : Hardener L
Curing time: 24 hours
Cold curing

Heat deflection temperature: 60 °C over 7 days at 23 °C. A maximum glass transition temperature (Tg) of 75 °C is possible with a post cure at 60 °C over 15 h
NEW - expertise to Epoxy Resin L and Hardener L (PDF see below). This system is not cytotoxic (cell damaging), important for applications in medical purposes!
Gelcoat Colourless
Processing time: 40 minutes

Mixing rato:
100 : 38 parts by weight Gelcoat Colourless : Hardener L
Curing time: 24 h
Cold curing
Heat deflection temperature: 60 °C over 7 d at 23 °C. A maximum glass transition temperature (Tg) of 75 °C is possible with a post cure at 60 °C over 15 h
Please order Epoxy Resin L and Gelcoat Colourless separately