Bilt Hamber - Phat-Neut A Neutral pH Cleaner

Phat-Neut cleans real road film at a neutral pH. It wets the surface, lifts dirt, and wraps each particle so it releases safely during the rinse or bucket stage. You get strong cleaning power without the harsh chemistry that puts your paint and coatings at risk.

Dry-On mode is what makes Phat-Neut different. Most cleaners fail the moment they dry on a panel. Phat-Neut is built to dry into heavy dirt film on purpose. As it dries, it keeps working deeper into the contamination and loosens traffic film before you rinse. When the dirt is lighter, you switch to Lift-Mode and use the product wet, panel by panel.

One bottle covers a lot of ground. Run it at 0.4% for a rinseless bucket wash, step up to 2-4% for heavy lower panels and wheels, or go to 10% on the worst wheel grime. It also handles insect and bird dropping removal, works as a clay lubricant, and cleans light interior hard surfaces.

Phat-Neut buffers your water and captures the ions that cause spotting. That matters most in hard-water areas, where minerals dry onto paint and leave marks. In lab hot-panel testing against two rinseless competitors, Phat-Neut left no visible residue after a wet wipe and cleared almost instantly under dry rubbing. The competitors and plain hard water both left visible marks.

Work on a cool panel, keep the surface below 122°F, and you have one concentrate that replaces several products in your wash routine.

Dilution Guide by Job

• Heavy exterior traffic film: Dry-On, 2-4% (1:50 to 1:25)
• Dirty lower panels, sills, wheels: Dry-On, 2-4% (1:50 to 1:25)
• Wheels with heavy dirt: Dry-On or Lift-Mode, 10% (1:10)
• Upper panels, normal film: Lift-Mode, 2% (1:50)
• Rinseless pre-treatment: Lift-Mode, 2% (1:50)
• Rinseless bucket wash: Lift-Mode, 0.4% (1:250)
• Rinseless wash, extra lubrication: Lift-Mode, 0.5% (1:200)
• Light hard-surface cleaning: Lift-Mode, 0.5% (1:200)
• Insect and bird dropping removal: Lift-Mode, 4% (1:25)
• Clay lubricant: Lift-Mode, 1-2% (1:100 to 1:50)
• Interior hard surfaces: Lift-Mode, 0.5% (1:200)