After all the good advice i started the mast again.
Final measurments are:
Keel is 910mm long
After tenon (50mm) and board plate (10mm) installed it will be somewhere between 850mm.
It has 22 mm thick and very stiff and probably the extra layers of glass and carbón it will be 24mm.
Dont think it needs the carbón and glass, but it wont hurt better to be on the safe side.
the chord length is 135mm.
i did some torsión on the Keel and it deflects about 5mm., with glass i believe it will be much less.
i took me 5 hours to glue the stock with epoxy and route it.
21 hours loged.
Need some sanding but ill probably leave the ondulation of the routing to give the keel some personality!!!
Lots of work to be done!!
I guess some 15 hours more and it will be done!
i will use an old twin tip to install keel.