CARPRO HydrO2 Foam Car Wash & Sealant 500ml — pH-Neutral Foam, High-Gloss Hydrophobic Protection

CARPRO HydrO2 Foam is a pH-neutral foaming car wash that cleans and leaves a durable, high-gloss hydrophobic sealant in a single 500ml bottle.

Designed for enthusiasts and detailers, this concentrated foam combines CARPRO’s hydrophilic glass-fiber and fluoropolymer technology with a gentle shampoo base to wash, seal and repel water in one step. It foams thickly for safe mechanical cleaning, activates on rinse to accelerate bonding, and delivers shine, slickness and enhanced dirt repellency that lasts months when used correctly.

How does HydrO2 clean without harming paint?

HydrO2 is pH neutral and formulated to lift dirt and road grime while minimizing the risk of wash-induced swirls. The dense foam lubricates the surface so a soft wash mitt can remove contaminants safely.

• pH-neutral shampoo base for gentle cleaning
• Thick foam reduces direct mitt friction on paint
• Works with a Merino wool wash mitt to avoid micro-scratches
• Rinses easily, leaving no heavy residue

What sealing and hydrophobic benefits does it provide?

Beyond cleaning, HydrO2 deposits a hybrid coating made from glass-fiber particles and fluoropolymers that enhances gloss and repels water. The coating continues bonding during rinse activation, creating a glass-like shell that improves bead and sheet action.

• Leaves a glossy, smooth finish for deeper color and shine
• Dirt and water repellency that reduces re-soiling
• Resistant to many acids, alkalis and common solvents
• Typical durability of roughly three months with proper maintenance

How do you use CARPRO HydrO2 for best results?

Mix the concentrate according to label directions, apply as foam or shampoo, wash with a soft mitt, then rinse to activate the bonding process. Avoid drying the foam—allow water pressure to complete the hydroelectric bonding step for optimal sealant performance.

• Dilute per instructions for bucket or foam-lance use
• Agitate with a Merino wool or microfiber wash mitt
• Rinse thoroughly; do not towel-dry until rinse activation completes
• Use in shaded area and cool surfaces for best bonding

Can HydrO2 be used on wheels, glass, and plastics?

Yes—HydrO2 is formulated to be versatile across exterior surfaces. It safely enhances gloss and repellency on paint, glass, plastics, wheels and calipers when used as directed, though dedicated wheel cleaners may be needed for heavy brake dust.

• Safe on clearcoats, painted plastics and factory glass
• Works on wheels and wheel wells for light maintenance cleaning
• Improves surface slickness for easier future cleaning
• Not a substitute for heavy-duty brake-dust removal products

Who is this for? CARPRO HydrO2 Foam is aimed at vehicle owners and professional detailers who want a two-in-one wash and seal product that saves time while delivering pronounced gloss and water repellency. It’s ideal for weekly maintenance washes, show cars, and those who prefer coating benefits without a separate sealant step. If you want a high-foaming, pH-neutral cleaner that deposits a durable, slick finish across multiple exterior surfaces, HydrO2 is a compact, easy-to-use option.