Can you thin fiberglass resin with acetone?

Resin is a thick fiberglass liquid that when mixed with 2 percent catalyst becomes a solid. Polyester resin can be thinned out using no more than 10 percent acetone. Any more and the fiberglass will not completely harden.Click to see full answer. Besides, can you thin epoxy resin with acetone?When using acetone or paint thinner for thinning epoxy, the general rule of thumb is a maximum of 10% added to the epoxy resin. An example would be if you had 32 ounces of epoxy that you were mixing you would only add up to 3.2 ounces of acetone to that mixture. Recommend over acetone and other solvents.Similarly, how do you remove hardened fiberglass resin? Begin by heating the fiberglass along one of the edges. Gently force a putty knife or chisel under the fiberglass. Once an edge is lifted, pull up gently on the fiberglass with a pair of pliers. Use one hand to pull on the fiberglass while heating the resin and fiberglass with a heat gun in the other. Also Know, how do you thin out resin? Paint Thinner or Acetone The general rule of thumb is to mix in thinner at a ratio of 10 to one. So, if you have 10 gallons of epoxy resin, then thin it using one gallon of paint thinner or acetone.What happens if you put too much hardener in resin?Adding too much of either resin or hardener will alter the chemical reaction and the mixture will not cure properly.