Epoxy gloss coat over polyester??

That’s funny…some would say southern Spain is the 3rd world, they turn all street lights off at night because the town council ran off with the money and all sewage is just flushed straight out into the sea…and the only reason I can get away with making surf boards in my school with the kids is the lack of “health and safety”! I use the department store cupboard for all the blanks and some staff are starting to moan about the faint tint of resin in the corridors!!

 

If I buy a router, what kind of router bit do I need? Do you have to make a wooden jig for the outline?

 

thanks again.

If you have a chisel and a steel rule and a craft knife just use that its not that hard and you will be done before you drive to the shop to get a router and back.
On the other hand routers are very handy things makeing a guide is highly recomended they tend to jump when you hit the stringer. You will need a straight cut bit with blades all the way to the bottom smaller is easyer.

Give me your address and WILL SEND you a jig!

 

Are you serious? What about the costs of postage? This is the address:

Sotogrande International School

Apartado 15

11310

Cadiz, Spain

 

That is a very generous offer, let me know if there is a way I can return the favour. Thank you.

 

 hey m b  i am with surf ding if you need anything let me know    i a m thinking  compsand may be a beter way for you to go

can all be done with out surf material supliers

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 cheers huie

I’ll look around today for a extra one around the shop.

Are you referring to a jig for a fin box or a fin system?

Sorry guys another stupid question. When installing the fin box should you line the cut out with a couple of strips of cloth that overlaps onto the board? If so, how do you cover this up? Would you normally do the fin box installation before a gloss coat??

Can the box be installed with just a mix of resin and the powdery glass bubbles - not sure what they are called? Would this be too weak or would this cause a problem with water seping into theboard?

 

thanks

two layers of glass in the box

cut the corners so the glass doesnt bunch up on you

trim the glass so its just past the surface

just let it stick up, do not lam it over the board 

you can use some baloons or cabosil and color usualy white or black keep it runny

make sure the board is level at the fin box

mask around the box

mix in mekp to resin

pour it in about 1/3

wet the inside of the box

install the box

pour in more resin

poke out air bubbles

let set

grind it down

sand and block

then gloss