Bilt Hamber Auto-Foam - Pre-Wash Foam 5L

€35,42 €28,33

Delivery between 06 June and 08 June

€35,42 €28,33

Helps Avoid Marks in the First Step

Fewer Risks in Painting

Removes dirt before the wash mitt touches the paint, helping to prevent marks caused by dragged particles

Safer Hand Wash

Leaves the paint cleaner before contact, allowing the shampoo and wash mitt to work with less trapped dirt

Cleaner and Faster Rinsing

The formula washes off easily with water, reduces residue on the surface, and leaves the car ready for the next wash

Bilt Hamber Auto-Foam - Functional Pre-Wash Foam

A water-based, biodegradable and non-caustic formula, designed to wet, penetrate, and lift road grime before hand washing, without relying on merely visual foam.

  • Application: exterior paintwork using a foam lance connected to a pressure washer
  • Dilution: 4% PIR as a typical reference, up to 5% for very dirty vehicles

How to Use

Step 1

Prepare the mixture to achieve approximately 4% of the product in the paint

Step 2

Apply the foam to the entire bodywork when the surface is cold

Step 3

Leave on for about 5 minutes, without letting it dry

Step 4

Rinse thoroughly with a pressure washer before hand washing

Preguntas frecuentes

It foams, but the focus is on functional cleaning. The formula was designed to wet, penetrate, and lift dirt, not just to create a thick visual layer.

It helps because it releases particles before the mitt touches the paint. Less trapped dirt means a lower risk of dragging contaminants during hand washing.

Allow to work for about 5 minutes on cold panels and in the shade. Rinse before drying to avoid residue on the surface.

Yes, all orders include a tracking number which will be emailed to you after the order has been shipped.

You can return it up to 14 days after receiving it at home. The product must be returned in its original condition, unused, and in its original packaging.