RTV Silicone Sealants for Construction
RTV Silicone Sealants for Construction

RTV Silicone Sealants

Reliable Performance with RTV Silicone Sealants

Room Temperature Vulcanizing (RTV) silicone sealants provide durable, flexible, and weather-resistant sealing solutions for industrial, commercial, and specialty applications. Available in single-component or two-component systems, RTV silicones cure at room temperature to form strong, long-lasting bonds across a wide variety of substrates.

  • Excellent weather resistance – Superior protection against UV exposure, moisture, and extreme temperatures.
  • Long-lasting flexibility – Maintains elasticity without cracking or shrinking.
  • Strong adhesion – Bonds effectively to glass, metal, plastic, ceramics, and other building materials.
  • Chemical and solvent resistance – Withstands oils, fuels, and harsh chemicals.
  • Multiple cure types – Offered in acetoxy and neutral cure formulations to meet specific application requirements.

RTV Silicone Sealants Types

Acetoxy Cure – Fast-curing with excellent adhesion to glass and non-porous substrates.

Neutral Cure – Non-corrosive and ideal for metals, plastics, and electronics.

High-Temperature RTV – Formulated for engine gaskets, exhaust systems, and industrial equipment.

RTV Silicone Sealants from NuFlex Pro

Applications

Construction and infrastructure – Glazing, weatherproofing, and structural sealing.

Automotive and transportation – Gasket sealing, bonding, and vibration-resistant applications.

Electronics and electrical – Insulation and moisture protection for sensitive components.

Aerospace and defense – High-performance sealing in extreme environments.

RTV Silicone Sealant Packaging for Precise Application
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