Flame Retardant MF775 Silicone Rubber (Rail Spec)

VFR(2) also know as MF775 or FR8775U, is a high performance silicone rubber designed for fire resistance applications in the rail and mass transit industries. Some of its key features include:

• Fire Resistance: It is specially formulated to provide excellent fire resistance, meeting stringent fire safety standards such as EN 45545 Part 2.
• Low Smoke Emission: VFR(2) produces low some and is halogen-free, ensuring non-toxic and non-corrosive smoke in case of fire.
• Heat Stability: Exhibits good heat stability up to 200ᵒC, maintaining its properties under high temperatures.
• Mechanical Properties: Offers strong mechanical properties including good tensile strength and tear resistance.

Due to these excellent properties VFR(2) is used for a variety of applications across multiple industries such as:

Transportation:

• Railway Vehicles (Rolling Stock): Used in the production of profiles and panels for doors, windows and walls, ensuring fire safety and compliance with EN45545 Part 2.
• Automotive: Employed in seals, gaskets and other components that require fire resistance and durability.

Construction:

• Building Materials: Utilised in fire-resistant seals and gaskets for doors, windows, and walls, providing safety in residential and commercial buildings.
• Insulation: Applied in fire-resistant insulation materials to enhance building safety.

Electronics:

• Enclosures and Housings: Used in electronic device enclosures to provide fire resistance and protect sensitive components.
• Cables and Connectors: Ensures fire safety in electrical cables and connectors.

Industrial:

• Machinery and Equipment: Employed in fire-resistant seals and gaskets for industrial machinery, ensuring safety and compliance with fire regulations.
• Flexible Extruded Articles: Used in various extruded components that require fire resistance and mechanical durability.