SailNet Community - View Single Post - Fairing Compounds, what do "you" use?
View Single Post
  #14  
Old 12-14-2013
SloopJonB's Avatar
SloopJonB SloopJonB is offline
Senior Moment Member
 
Join Date: Jun 2011
Location: West Vancouver B.C.
Posts: 10,936
Thanks: 59
Thanked 56 Times in 53 Posts
Rep Power: 4
SloopJonB will become famous soon enough
Re: Fairing Compounds, what do "you" use?

On the advice of an old boatyard owner, I use talc as a thickener for epoxy to make fairing goop. Balloons makes nice sanding but it stays so runny that it's hard to work overhead or vertically.

Talc/epoxy can be thickened as stiff as you need and it sands better than anything I've ever used. I find there's no need to worry about the talc being hygroscopic as there is so much resin in the mix plus the top coats that any theoretical absorbency isn't a factor.

It's dirt cheap too if you get it from an industrial supplier. I paid $20 for a cement bag of the stuff 10 years ago - I still have lots.
__________________
I, myself, personally intend to continue being outspoken and opinionated, intolerant of all fanatics, fools and ignoramuses, deeply suspicious of all those who have "found the answer" and on my bad days, downright rude.
Reply With Quote Share with Facebook