Bilt Hamber Phat-Neut Neutral Cleaner and Wash Concentrate for Heavily Soiled Cars (1 L)

Bilt Hamber Phat-Neut

Bilt Hamber Phat-Neut is an innovative pH-neutral cleaner and wash concentrate designed for the safe and highly effective removal of road film, winter grime and grease from a vehicle's exterior. Thanks to a unique technology, it supports both traditional wet cleaning and a special dry-on mode where the product dries into the dirt layer to maximize breakdown of stubborn deposits. It is an ideal helper for gentle yet very effective care of paint, protective films and ceramic coatings.

This concentrated formula represents a modern generation of cleaning products that combine absolute surface friendliness with high cleaning power. Unlike common car shampoos, it can effectively break down and encapsulate even the most resistant soils such as greasy road film, brake dust or insect residues. Its pH-neutral composition ensures that applied waxes, sealants and modern ceramic coatings are not damaged during use, making it a versatile tool for regular maintenance.

The uniqueness of this product lies in its two optional modes of application. For routine maintenance and pre-wash use the so-called Lift-Mode, which quickly wets, encapsulates and allows safe rinsing of contaminants without the risk of scratching the paint. For extreme contamination, for example in winter, a special Dry-On mode can be used. In this mode the diluted product is sprayed onto a continuous layer of dry dirt and left to dry in a controlled way, extending the dwell time of the active ingredients directly within the dirt layer before subsequent pressure rinsing.

Thanks to its versatile formula it is useful not only as a pre-wash in a foam lance or pressure sprayer, but also as a rinseless wash, wheel cleaner, insect remover or a highly lubricating product for use under clay. Its high concentration guarantees minimal consumption: only very low dilution ratios are needed for routine washes. One bottle thus lasts for dozens of wash cycles, delivering an excellent balance of price, consumption and performance.

Main features

• Cleaning concentrate intended for safe removal of road film and heavy contamination from a vehicle's exterior.
• Surface-friendly formula with neutral pH that does not damage protective layers of the paint.
• Highly effective at removing winter grime, grease and road film.
• Suitable for cleaning lower body panels, sills, wheel arches and wheels.
• Option to choose between two application modes depending on contamination level.
• Lift-Mode for routine wet cleaning and safe loosening of dirt.
• Special Dry-On mode allows the product to dry on heavy dirt layers for deep penetration.
• Versatile use from pre-wash through rinseless washing to lubrication under clay.
• High concentration ensures low operating costs and minimal consumption.
• Significantly reduces the risk of scratching the paint during subsequent contact washing.

How to use

• Shake the bottle with the concentrate thoroughly for at least 10 seconds before use.
• After diluting with water, mix or shake the solution in the sprayer or container for at least 20 seconds to ensure both components are fully combined.
• For routine pre-wash and lighter contamination select Lift-Mode - spray the diluted product onto the surface, let it act briefly, do not allow it to dry and then rinse thoroughly with water.
• For extreme contamination choose Dry-On mode - spray the product onto a continuous layer of dry dirt, allow it to visibly dry into the contamination and then rinse immediately with a strong water jet.
• Apply Dry-On mode only to cool panels up to 50 °C and only to heavy, absorbent layers of dirt; never use on a clean or only lightly dusty paint.
• Recommended dilution for heavy road film, sills and lower body panels in Dry-On mode: 2% to 4% (ratio 1:50 to 1:25).
• Recommended dilution for heavily contaminated wheels in Dry-On or Lift-Mode: 10% (ratio 1:10).
• Recommended dilution for upper parts of the car with normal road film in Lift-Mode: 2% (ratio 1:50).
• Recommended dilution for pre-wash before rinseless washing in Lift-Mode: 2% (ratio 1:50).
• Recommended dilution for rinseless washing in a bucket: 0.4% (ratio 1:250).
• Recommended dilution for rinseless washing with higher lubrication: 0.5% (ratio 1:200).
• Recommended dilution for light cleaning of hard surfaces: 0.5% (ratio 1:200).
• Recommended dilution for removing insects and bird droppings: 4% (ratio 1:25).
• Recommended dilution for preparing a lubricant under detailing clay: 1% to 2% (ratio 1:100 to 1:50).
• Recommended dilution for hard interior surfaces (Lift-Mode only on durable plastics after prior testing): 0.5% (ratio 1:200).
• Do not use the product on hot surfaces, in direct sunlight, on textiles, leather, displays or other delicate or sensitive interior surfaces.

About the brand

Bilt Hamber is a British brand of car care and anti-corrosion chemistry focused primarily on high performance, honest formulations and real results. Bilt Hamber products are popular among professional detailers and demanding enthusiasts who want functional car care without unnecessary marketing. The range includes products for safe car washing, paint decontamination, wheel cleaning, wax protection, degreasing and long-term corrosion protection. Among the best-known products are Auto-Foam, Auto-Wash, Auto-Wheel, Korrosol, Surfex HD and Double Speed-Wax. Bilt Hamber is the ideal choice for anyone looking for quality car care with an excellent balance of performance, consumption and price.

Evaluation

• Car cosmetics Car exterior maintenance Universal exterior cleaners
• BILT HAMBER