I used craft resin to coat my tile coasters, the first coat was not perfect so I sanded them and cleaned with pure alcohol. The second coat was applied five days after the first the problem is the surface on all of them is dimpled, not big craters but rather shallow ones. Can you advise what may have caused this please?
I used craft resin to coat my tile coasters, the first coat was not perfect so I sanded them and cleaned with pure alcohol. The second coat was applied five days after the first the problem is the surface on all of them is dimpled, not big craters but rather shallow ones. Can you advise what may have caused this please?