Thermal acceleration of cyanoacrylate glue is a very effective method of latent print development. The Glue Heating Plate is the ideal heater for your glue chamber. A small amount of glue goes a long way when heated to the proper temperature. Place a fuming dish onto the heating plate and preheat the unit. After the plate is completely heated, using care and wearing proper protection, apply cyanoacrylate into the aluminum dish, completely covering the dish bottom. WARNING: Hot, use with care. Always wear a respirator.