VHT FlameProof high‑temp silicone‑ceramic coating, Silver, 11 Ounce (Pack of 1) flat finish withstands 2000°F

VHT FlameProof Coating in silver flat is a silicone-ceramic high-temperature spray designed to protect metal surfaces exposed to intermittent heat up to 2000°F (1093°C).

This aerosol coating from VHT renews and shields components that operate under extreme heat. Formulated with silicone and ceramic resins, the flat silver finish resists oxidation and thermal breakdown that can shorten the life of exhaust parts and other hot metal surfaces. Commonly used in automotive and aerospace contexts, the spray provides a durable barrier for headers, exhaust systems, turbo housings and similar applications where intermittent peak temperatures occur.

How does VHT FlameProof protect metal exposed to intense heat?

The product forms a thermally stable silicone-ceramic layer that minimizes direct metal oxidation and surface flaking at high temperatures. It adheres to clean metal and maintains a matte finish while resisting thermal stress cycles.

• Withstands intermittent temperatures up to 2000°F (1093°C).
• Silicone-ceramic formulation reduces surface degradation.
• Flat silver finish resists visible oxidation and discoloration.

What surfaces and parts are suitable for this coating?

VHT FlameProof is intended for ferrous and some non-ferrous metals commonly found in engines and exhaust systems. Use it on headers, mufflers, flanges, turbo housings and heat shields where extreme intermittent heat is expected.

• Headers and exhaust manifolds.
• Turbocharger housings and downpipes.
• Heat-exposed panels and reentry-style metal components.

How should I prepare and apply the spray for best results?

Surface preparation is critical: remove oil, rust, loose paint and dirt before application. Follow thin, even coats and allow recommended cure cycles; proper adhesion and heat tolerance depend on clean surfaces and correct layering.

• Clean with solvent and remove contaminants and loose rust.
• Apply multiple light coats rather than one heavy coat to avoid runs.
• Follow manufacturer curing instructions for maximum heat resistance.

Will the flat silver finish hold up visually and functionally over time?

The flat silver appearance is engineered to resist visible heat staining and oxidation better than untreated metal, while retaining thermal protection when used as directed. Performance depends on operating conditions and maintenance.

• Matte finish minimizes glare and masks minor surface imperfections.
• Designed for repeated thermal cycles typical of exhaust systems.
• Regular inspection helps catch wear or damage early.

Who is this for: VHT FlameProof Silver Flat ESP106000-1 is aimed at vehicle enthusiasts, professional builders and technicians who need a robust thermal coating for high-heat metal parts. It suits those restoring or upgrading exhaust components, preparing turbo systems, or protecting heat-exposed metal in motorsports and industrial applications. Made in the United States, it’s a technical coating for users prepared to follow surface prep and cure guidelines to achieve the advertised heat resistance.

• Made in United States