Maco Floor door seal sound insulation 54dB 15x30 mm

Suitable for applications in schools, hospitals, hotels, administrative and office buildings, as well as in residential areas. Thanks to the accessory item PhonStop (Art. No.: 460939), which can be mounted on both sides of the door frame, air tightness and sound insulation can be improved. Sound insulation certification from the IFT-Rosenheim Institute: achieved value RST, W = 54 dB in conjunction with the accessory Phon Stop (Art. No.: 460939). Testing for durability according to DIN 4102-18 (200,000 test cycles). Hose-shaped sealing profile made of high-quality, self-extinguishing TPE. Application area: cross-section 15x30 mm. Extension up to 15 mm. For wooden profiles: all lengths can be shortened by 125 mm on the key side (except for length 334 mm, which can only be shortened by 35 mm). Lengths according to DIN 18101, from 459 to 1209 mm. Application notes: Easy and quick installation, the accessory item 460720 must be purchased separately. Thanks to the two mounting brackets with screws, the floor door seal can be mounted on the door leaf afterwards. A trigger on the band side allows for simple, stepless adjustment of the contact pressure (with a 3 mm hex key). Suitable for doors with a 4 mm rebate gap.