Fibre Glass
Temperature is important; generally you need 2% catalyst (10g) to 500g of resin, while in cold weather 3% (15g) or only 1% (5g) in hot. Resin pot life should be 15-20 minutes, so don't mix to much. Cleanliness is the key; grease and dust prevent bonding. Ideally clean with Acetone, but cellulose thinners will do. Glassfibre is irritating; use protective equipments, overalls, gloves and facemask.
