The Retractable door seal, US RD/48dB, Planet - 950.05.310 by Hafele represents a refined fusion of quality and functionality. This door seal is an excellent solution for soundproofing and smoke control. The aluminum carrier and silicone sealing profile ensure high durability and aesthetic appeal.
The product offers a soundproofing value of 48 dB with a 7 mm floor gap, providing effective performance while ensuring compliance with smoke control standards. It is designed for full mortise fitting and can be shortened at the lock end by ≤125 mm. The sealing height can be easily adjusted using the release pin.
This door seal by Hafele offers significant advantages in soundproofing and security. Its quality materials and craftsmanship make it a preferred choice.