Compound "S" is a popular counter to use when you are putting plain sugar into your popper kettle during the popping process. Compound "S" actually helps keep the kettle cleaner. The improved, Pro Strength Compound "S" is more concentrated and further reduces the carbon build up when you pop with sugar. A little goes a long way! Only use approximately one tablespoon for each batch of popcorn. Larger kettles may need just a little more. Available in a 35 lb. pail.