Guardian Chemicals - Industrial Cleaning & Water Treatment Products

TW PREMIUM - Hot Tank & Spray Washer Detergent


Guardian Chemicals Spray Washer and Hot Tank Detergents are well known for quality and high performance. Our products continually outperform the competition, resulting in reduced cleaning times and cost savings.


TW PREMIUM is a highly concentrated, non-caustic, powdered alkaline detergent specially formulated for use in hot tanks and mechanical recirculating spray wash systems and processes for the cleaning of aluminum parts. TW PREMIUM features an innovative blend of high performance surfactants, alkalinity boosters, water conditioning agents and corrosion inhibitors.


This combination ensures fast and effective cleaning, enhanced degreasing and residual free rinsing in all water conditions. TW PREMIUM is highly effective on a wide variety of deposits, including heavy and light oils, greases and carbon.



  • Ultra-low foaming properties. Ideal for mechanical recirculating spray washers andprocesses.
  • Highly concentrated 100% active powdered formulation, highly effective at low dosages.
  • Non-caustic formulation is ideal for use on aluminum.
  • Versatile and easy to use.
  • Fast and effective cleaning performance resulting in reduced cleaning time.
  • Formulated with biodegradable surfactants for environmental acceptability.