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Diesel Additives-Winter

Schaeffer's 300ULSW Arctic Shield + Ultra Low Sulfur Concentrate

It is a highly concentrated ashless ultra low sulfur compliant diesel fuel additive that is specifically formulated to provide Ultra Low Sulfur Diesel Fuel with maximum cold temperature protection against:


  • fuel gelling,
  • waxing, and
  • fuel line freeze-up.

Arctic Flow Plus + Ultra Low Sulfur Concentrate can also be used in all types of diesel fuel including low sulfur diesel fuel and biodiesel blends. Maximum cold weather protection against fuel gelling.