53G516 - Walter SC 400 Natural Heavy-Duty Citrus Degreaser - 3.78L Jug

Natural Power for Heavy-Duty Industrial Cleaning

The Walter SC 400™ (SKU: 53G516) is a high-performance cleaner and degreaser designed to bridge the gap between industrial strength and environmental responsibility. Formulated with potent extracts from citrus peels, this 3.78 L (1 Gallon) solution acts as a powerful alternative to traditional petroleum-based solvents. It is engineered to tackle the most stubborn contaminants found in industrial settings, including heavy grease, oils, and lubricants, without relying on toxic chlorinated compounds.

One of the standout features of the SC 400 is its versatility in contaminant removal. It effortlessly dissolves adhesives, glues, sealants, and rubber residues that standard cleaners often leave behind. It is also highly effective against tar, paint overspray, ink, and pen marks, making it an essential fluid for maintenance, repair, and overhaul (MRO) operations. Despite its aggressive cleaning action, the formula is biodegradable and crafted from 100% natural and renewable ingredients, aligning with modern sustainability goals.

Safety and usability are paramount in the design of SC 400. It boasts a high flashpoint of 45ºC (113ºF), which significantly reduces flammability risks compared to highly volatile solvents, making it safer for use in varied shop environments. The liquid features slow-drying characteristics, which is a deliberate technical advantage; this allows the cleaner ample dwell time to penetrate and break down hardened grime before evaporating. Furthermore, it leaves very low residue, ensuring that parts are clean and ready for the next stage of processing.

Technical Specifications & Usage

This product is supplied in a 3.78 L jug, ideal for refilling spray bottles or for use in dip tanks for small parts. It is specifically intended for use on ferrous and non-ferrous metals. Users should exercise caution and avoid applying SC 400 to plastics, rubber, and other solvent-sensitive materials, as the concentrated citrus oils can soften or degrade these surfaces. For optimal results in removing anti-corrosion waxes or preparing surfaces for welding and painting, apply the liquid liberally, allow it to dwell, and wipe clean.