Hardener L (40 min)

Hardener for Epoxy Resin L and Gelcoat colourless

Hardener L is the most commonly used hardener.

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

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