REINZOSIL by Victor Reinz is a neutral-cure RTV (Room Temperature Vulcanizing) silicone sealant designed for professional automotive sealing applications where sensor safety and corrosion resistance are critical.

Unlike conventional acidic RTV silicone (vinegar smell), REINZOSIL uses a neutral bonding system that does not attack metal surfaces and does not promote oxidation, making it safe for use around oxygen sensors, electronics, and electrical components. This is why REINZOSIL is widely recognised as “Sensor-Safe.”

Applications

REINZOSIL is commonly used as an FIPG (Formed-In-Place Gasket) for wet assembly and pressure-loaded sealing, including:

• Engine and transmission housings

• Covers and flanges with sensitive electronics

• Cylinder liners in piston engines

• Components with minor surface warping

• Sealing constructional fissures or cracks

• Joints subjected to significant relative movement

Its elastic properties allow it to maintain a reliable seal under vibration and thermal expansion.

Key Features

• Neutral-cure RTV silicone – no corrosion on metal surfaces

• Sensor-safe – will not harm oxygen sensors

• Temperature resistant:

  • Continuous: -50°C to 250°C

  • Short-term: up to 320°C

• Excellent resistance to:

  • Mineral & synthetic oils

  • Lubricants & greases

  • Petrol & diesel fuels

  • Water & detergents

• Fast curing for efficient workshop use

• Suitable for sealing gaps > 0.15 mm

Product Details

• Product Type: RTV Silicone Sealant / FIPG

• Brand: Victor Reinz

• Product Name: REINZOSIL

• Packaging: Pressurised Can (Bottle Type)

• Volume: 200 ml

• Cure Type: Neutral-cure (Sensor-Safe)

Why Choose REINZOSIL

REINZOSIL is trusted worldwide by professional workshops for applications requiring OEM-grade sealing performance, sensor compatibility, and long-term durability. It is ideal for modern engines where conventional acidic RTV sealants may cause corrosion or sensor damage.

Quick Q&A (SEO-Friendly, Optional but Recommended)

Q: Is REINZOSIL an RTV silicone?
A: Yes. It is a neutral-cure RTV silicone, designed specifically to be sensor-safe and non-corrosive.

Q: Can it replace a conventional gasket?
A: Yes. REINZOSIL is suitable for FIPG applications where a formed-in-place gasket is specified.