Premium Yellow Insulating Mastic for Electric Floor Heating Systems
High-performance insulating clay designed to protect heating film cables and secure connections. Made from durable, heat-resistant synthetic rubber for long-lasting insulation. Self-adhesive formula ensures quick and seamless application without messy tools. Perfect for safeguarding wire joints and preventing moisture ingress in underfloor heating installations. Ideal for DIY enthusiasts and professional installers seeking reliability. Compatible with most electric floor heating systems globally. Non-toxic, flame-retardant, and flexible even in extreme temperatures (-30°C to +110°C). Compact packaging for easy storage and transport. Buy in bulk for unbeatable wholesale prices—quality assurance guaranteed.