The Retractable door seal, DDS 12s, for wooden doors, Startec - 950.05.982 by Hafele represents a refined fusion of quality and functionality. This door seal is specifically designed to provide soundproofing and fire safety. It features an aluminum carrier and a self-extinguishing silicone sealing profile, making it an excellent solution for wooden doors.
The product boasts a soundproofing value of 42 dB, effective with a 7 mm floor gap. Its maximum sealing height can reach 11 mm, ensuring a tight fit. Suitable for both DIN left and DIN right-hand use, this product offers easy installation options, including full mortise fitting and face fixing.
This product stands out by providing protection against sound and smoke transfer for your doors. It is an excellent choice to enhance the performance of your doors.