Description

WÜRTH Bituminous Underbody Coating – Anti-Corrosion & Sound Insulation Protection Spray (500 ml)

WÜRTH Bitumen Coating (500 ml) – Professional Anti-Corrosion Protection with Noise Reduction Properties

WÜRTH Bituminous Coating is a high-quality protective spray designed to provide long-lasting corrosion protection, impact resistance, and additional acoustic insulation for vehicle body components.

The bitumen-based formula creates a durable, elastic protective layer that shields metal surfaces from moisture, road salt, stones, and harsh environmental conditions. Thanks to its sound-damping properties, the coating also helps reduce road noise, stone impact sounds, and unwanted vibrations, improving overall driving comfort.

This product is especially suitable for areas exposed to heavy road conditions, such as wheel arches, underbody sections, and other vulnerable metal surfaces.

Advanced Protective Technology

WÜRTH Bituminous Coating combines several protective functions:

• Anti-corrosion protection – helps prevent rust formation caused by moisture and road chemicals
• Impact protection – protects surfaces from stone chips and mechanical damage
• Sound damping effect – reduces road noise and impact sounds
• Elastic coating structure – remains flexible and resistant to cracking

The applied layer creates a strong protective barrier that adheres securely to properly prepared surfaces.

Key Benefits

• Protects vehicle body from corrosion
• Reduces noise from stones, road surfaces, and vibrations
• Creates a durable elastic protective coating
• Resistant to moisture and road salt
• Helps protect wheel arches and underbody areas
• Improves acoustic comfort while driving
• Suitable for automotive restoration and protection projects
• Easy spray application

Recommended Application Areas

WÜRTH Bituminous Coating is suitable for:

• Wheel arches
• Vehicle underbody
• Chassis protection areas
• Metal body panels requiring additional protection
• Areas exposed to moisture and road debris

⚠️ Do not apply to:

• Brake components
• Moving mechanical parts
• Surfaces requiring free movement

Technical Specifications

Application Instructions

For the best results:

1. Clean, dry, and degrease the surface thoroughly.
2. Shake the container well before use.
3. Apply evenly from the recommended distance.
4. Allow the coating to dry completely.
5. Apply additional layers if a thicker protective coating is required, allowing drying time between coats.

Proper surface preparation ensures maximum adhesion and long-term protection.

Why Choose WÜRTH Bituminous Coating?

WÜRTH Bituminous Coating is an effective solution for drivers who want to combine vehicle protection and improved acoustic comfort in one product.

Key advantages include:

• Professional-grade corrosion protection
• Additional noise reduction properties
• Strong resistance against road conditions
• Durable and flexible coating
• Suitable for long-term vehicle protection

Improve Vehicle Protection & Comfort

Whether you are protecting wheel arches, restoring a vehicle, or improving cabin comfort, WÜRTH Bituminous Coating (500 ml) provides reliable protection against corrosion while helping reduce unwanted road noise.

Choose WÜRTH Bituminous Coating for professional anti-corrosion protection, sound damping, and long-lasting vehicle durability.