Wolfchester OEM RTV Silicone Sealant

RTV Sealant | Wolfchester's Grey RTV Silicone 200ml

Our RTV Silicone sealant is designed to withstand the harshest conditions and will help prevent leakages of engine or gearbox oil and glycol mixtures (coolant).

Aside from being sensor safe and resistant to high temperatures it comes in a pressure pack that provides a simple and effective way of dispensing the silicone. No need for a caulking gun.

Available in Red, Black or Grey, specs are as follows.

Technical Information

Type: Oxim-based Silicone

Temp Range: -60°C up to 260°C, shortly up to 315°C

Shrinkage: < 3%

Skinning Time: 5-10 Minutes

Curing Time: 2-3mm / 24 Hours

Tensile Shear Strength: 2.2 N/mm²

Max Gap Fill: Several mm

Viscosity: 70'000 mPas

With the completely detachable and cleanable nozzle system, blockages are a thing of the past!!

Room Temperature Vulcanizing (RTV) sealants are a type of adhesive or sealant that cures at room temperature without the need for additional heat or special equipment. They are commonly used for sealing, bonding, or gasketing applications in various industries, including automotive, construction, electronics, and manufacturing.

Key characteristics of RTV sealants include:

Cure at Room Temperature: RTV sealants cure or vulcanize at ambient temperatures, typically between 20°C to 25°C (68°F to 77°F). This makes them convenient and versatile for a wide range of applications.
Silicone-Based: Many RTV sealants are silicone-based, which gives them excellent flexibility, resistance to extreme temperatures, moisture, and UV radiation. Silicone RTV sealants are commonly used in high-temperature and outdoor applications.
Versatility: RTV sealants are available in various formulations to suit different needs. Some are designed for general-purpose sealing, while others are specialized for specific applications like automotive gasketing, electrical insulation, or underwater bonding.
Adhesion: They offer good adhesion to a variety of surfaces, including metals, plastics, glass, ceramics, and wood, making them suitable for diverse applications.
Excellent Sealing Properties: RTV sealants create a durable, watertight, and airtight seal when properly applied. They are often used to seal gaps, joints, and seams in structures or components.
Flexibility: RTV sealants remain flexible after curing, which allows them to accommodate thermal expansion and contraction without cracking or losing their sealing properties.
Resistance: They exhibit resistance to moisture, chemicals, and environmental factors, which contributes to their long-lasting performance.
Ease of Application: RTV sealants are typically available in convenient squeeze tubes, cartridges, or as a two-part system that can be mixed and applied easily using standard caulking guns.
Cure Time: The curing time for RTV sealants can vary depending on the product and environmental conditions. It may take hours or even a few days to achieve full cure and maximum properties.

Overall, RTV sealants are valuable solutions for sealing and bonding applications where a reliable, durable, and flexible seal is required without the need for high-temperature curing processes. They find wide use in industries ranging from construction and automotive to electronics and aerospace.