This website uses cookies to improve user experience. By using our website you consent to all cookies in accordance with our Cookie Policy.

Some cookies on this site are essential, and the site won't work as expected without them. These cookies are set when you submit a form, login or interact with the site by doing something that goes beyond clicking on simple links.

We also use some non-essential cookies to anonymously track visitors or enhance your experience of the site. If you're not happy with this, we won't set these cookies but some nice features of the site may be unavailable.

Sound-insulating door dw 67-1/S

Sound insulated door dw 67-1/S

✔ 1-LEAF

Sound-insulating single-leaf steel door. 67 mm thick, rebated on 3-sides with with rebate seal and right DIN direction. Door leaf and frame galvanized and prime coated similar to RAL 9002 (grey white).


as per EN 10140 /
EN 717-1 up to 
max. RW 53 dB*

* with supplementary equipment

Technical data


Sound-insulating steel door 67-1/S DF sound insulation tested in acc. with DIN EN 10140. Evaluation in acc. with DIN EN ISO 717 Part 1. 


• Masonry
• Concrete
• Autoclaved aerated concrete
• Lightweight stud wall
• Wooden frame construction

Sound insulation of the wall = Sound insulation of the door + ≥ 10 dB

Size range

Modular dimension 1-leaf:
Width:    750 - 1500 mm
Height: 1750 - 3000 mm

*The Sound insulation value refers to a max modular dimension height of 2500 mm

Door leaf

• Thick rebate with 3-side rebate seal
• Door leaf thickness: 67 mm
• Sheet thickness: 1.5 mm
• With double retractable floor seal: 
   RW 50 dB with double slide threshold and floor profile
   RW 53 dB: frame with floor recess mandatory


• Corner frame, 2 mm thick and 3-sided seal
• On-site grouting required

Special frame equipment: Counter frame, block frame or closed frame


Door leaf and frame galvanised, powder-coated and primed; grey white like RAL 9002.

Special equipment

• Handle sets / Knob sets in plastic, light metal or stainless steel
• Panic bar handle
• Anti panic lock
• Locks: Profie cylinder 50.5 + 35.5
• Door Closer acc. to DIN EN 1154
• Panic bar handle
• RAL colour optional