Silicone AC damper profiles are flexible silicone rubber sealing extrusions designed for installation on damper blades and frames to minimize air leakage, reduce noise, and prevent dust ingress. They are widely used in ventilation systems, HVAC control dampers, and smoke/fire damper applications where reliable sealing performance is required.

Manufactured from high-quality silicone rubber, these profiles offer excellent high-temperature resistance, typically operating within a temperature range of approximately -40°C to +120°C. They remain flexible and elastic even at very low temperatures, ensuring long-term sealing reliability under demanding environmental conditions.