Versatile Clear RTV Silicone Sealant

The Permatex 80855 Clear RTV Silicone is a versatile, high-performance sealant designed for a wide range of automotive and shop applications. This clear, room-temperature vulcanizing (RTV) silicone forms a tough, waterproof, and flexible seal that resists aging, weathering, and thermal cycling without hardening, shrinking, or cracking. It is the go-to solution for sealing gaps, bonding materials, and preventing moisture intrusion.

Key Features and Benefits

• Clear Finish: Provides a clean, invisible seal perfect for aesthetic-sensitive projects.
• Excellent Adhesion: Bonds securely to metal, glass, rubber, vinyl, and plastics.
• Weather Resistant: Withstands extreme temperatures and harsh environmental conditions.
• Easy Application: 11 oz cartridge fits standard caulking guns for precise, controlled dispensing.

Whether you are sealing a leaking sunroof, bonding loose interior trim, or creating custom gaskets for non-critical engine components, this RTV silicone offers the reliability you need. It remains flexible even after curing, ensuring the seal holds up against vibration and movement commonly found in automotive environments. Its waterproof properties make it ideal for sealing electrical housings, windshields, and door frames against moisture and dust.

Permatex is a trusted name in automotive maintenance, and the 80855 Clear RTV is a staple for any well-equipped garage. Keep your vehicle protected and sealed with this professional-grade adhesive. Find all your automotive maintenance essentials at GGCRACING.