Fernox F4 Express Central Heating Leak Sealer

The Fernox F4 Express Central Heating Leak Sealer is designed to quickly seal leaks in central heating systems. Ideal for preventing costly damage and downtime.

Key Specs

• Brand: Fernox
• Type: F4 Express leak sealer
• Volume: 400ml for multiple applications
• Function: Seals leaks in heating systems
• Application: Suitable for all types of central heating
• Ease of Use: Simple application process

This leak sealer is an effective solution for maintaining your heating system's integrity.