Heat stabilizer is in all plastic formulas to help keep the plastic from scorching or burning at high temperatures. Heat stabilizer helps keeps the light colors and bright colors from fading over a prolonged period of time heating. Using heat stabilizer will allow clear plastic and the lighter colors to stay that way at higher heating temperatures or for longer periods of heating time. Very little heat stabilizer is needed to get this effect. Start at about three ounces per gallon of plastic or a teaspoon for 12 ounces of plastic.
Heat Stabilizer comes in 4 ounce, pints, quarts, gallons and 5 gallons. Larger quantities available upon request.