KOCHCHEMIE Hydro Foam Sealant S0.03 – High-Gloss Spray-On Sealant

Meet KOCHCHEMIE Hydro Foam Sealant S0.03, a premium wet sealant designed to create a hydrophobic surface on paint, glass, and plastic. It delivers a velvety feel and a deep gloss, elevating the look of your vehicle while helping to protect against environmental wear. This 1 liter bottle brings a fragrance note—an inviting fruity cherry scent—that enhances the detailing experience without overpowering the senses.

The formula is built to work across multiple surfaces, including delicate plastics and convertible tops, with additives that aim to maintain surface clarity and color. By combining high-gloss performance with care components, the product supports a well-maintained appearance over time. While results can vary, regular use may contribute to preserving the value and aesthetic of your vehicle.

Key benefits at a glance

• Safe on painted surfaces, glass, plastic, and convertible tops, with a ceramic-coating-like protection approach.
• Easy spray-on and rinse-off application for quick detailing sessions.
• Dilute 1:50–1:150 with water and apply to the cleaned vehicle while it is still wet using a foam sprayer or pump sprayer.
• Promotes rapid water beading on glass surfaces, helping maintain visibility in wet weather.
• Built on Koch-Chemie’s decades of experience (since 1968) in high-quality cleaning and vehicle care.

Real-world use and scenarios

Detailing sessions after a wash, quick top-ups between full detailing, or after prolonged exposure to sun and rain are common moments to consider using Hydro Foam Sealant S0.03. The product aims to deliver a glossy finish on paint, while offering protection on glass and plastic components, including convertible roof areas.

• Painted panels can achieve a deep gloss with a velvety texture under direct light.
• Plastic parts may benefit from color retention and reduced embrittlement over time.
• Glass surfaces may exhibit improved visibility during rain thanks to enhanced water beading.

Sensory note

The fruity cherry scent provides an enjoyable detailing experience without overwhelming the surrounding cabin or exterior environment.

How to use

• Prepare the vehicle by cleaning the surface so the sealant can bond properly.
• Dilute with water at 1:50–1:150, depending on the desired level of protection and coverage.
• Apply to the cleaned vehicle while it is still wet using a foam sprayer or pump sprayer for an even layer.
• Rinse-off or wipe as directed to reveal the finish and allow the product to dwell briefly for best results.

Note: This product is designed to be versatile across several surfaces, not a guaranteed outcome, and is intended to support regular maintenance and appearance goals. With a long-standing heritage in the field, KOCHCHEMIE continues to provide advanced care products for enthusiasts and professionals alike.