ARMOUR Detail Supply Decon Soap High pH Pre-Wash - 473ml/3.8L

ARMOUR Decon Soap — High pH Pre-Wash & Decontamination Shampoo

Decon Soap is a heavy-duty, high-alkalinity (pH 12) decontamination shampoo engineered to deliver a deep, reset clean in any wash scenario. Its biodegradable formula is loaded with specialist degreasing agents and surfactants that cut through dirt, grime, bugs, stains, and light oils in a single pass. Use it in a foam cannon for a touchless pre-soak, run it as a decontamination bucket wash before a full detail, or use it for annual coating maintenance to strip old waxes and detail sprays back to a fresh surface ready for reprotection.

Key Features

• pH 12 alkaline formula — heavy-duty cleaning power for pre-wash and decontamination
• Biodegradable, surfactant-rich formula safe on paint, plastic, and metal
• High-foaming action — ideal for foam cannon pre-soak or touchless application
• Safe for ceramic coatings; strips weaker waxes and detail sprays for a fresh start
• Versatile dilution ratios for foam cannon, bucket wash, or heavy pre-soak use

Dilution Guide

• Touchless / Heavy Pre-Soak: 3oz in foam cannon
• Standard Foam Cannon: 1–3oz (adjust to desired cleaning power)
• Bucket Wash: 1–2oz per 3–4 gallons of water

How to Use

1. Dispense Decon Soap at your chosen dilution into a foam cannon or wash bucket.
2. Apply foam generously to the entire vehicle and allow to dwell for 2–3 minutes.
3. Rinse thoroughly to remove all soap residue.
4. Follow with a standard 2-bucket wash using Shampoo+ or another pass of Decon Soap for a full decontamination wash.