You will know it trust me !!!

You will see the weave start to appear. Depending on the composite the
fibres will have a dull appearance and the resin a more shiny look ... there
is a contract that allows you to see the weave of the fabric. If you go into
the fabrix it will need to be repaied so go slow.


wrote in message
ps.com...
How do you know when you're beginning to sand into the glass cloth? Do
you simply sand until you
have a smooth finish, then stop? Ot do you keep going?
thanks,

joe mcguckin