Acoustic performance door

Single-leaf acoustic performance steel door or flap

• bis R_W (C;C_tr) = 53 (-1;-5) dB* measurement report81 16 48 52 29-12.1, TÜV Nord sealing system
  • 1 x frame seal with threshold profile 4-sided
  • 1 x rebate lip seal 3-sided
  • 1 x lowerable floor seal
• bis R_W (C;C_tr) = 52 (-1;-4) dB* measurement report81 16 48 52 29-9, TÜV Nord sealing system
  • 2 x frame seal 3-sided
  • 2 x lowerable floor seal
  • 1 x rebate lip seal
• bis R_W (C;C_tr) = 48 (-1;-4) dB* measurement report81 16 48 52 29-6, TÜV Nord sealing system
  • 2 x frame seal 3-sided
  • 1 x sliding seal with run-on threshold
• bis R_W (C;C_tr) = 46 (-2;-2) dB* measurement report81 16 48 52 29-4, TÜV Nord sealing system
  • 1 x frame seal 3-sided
  • 2 x lowerable floor seal
• bis R_W (C;C_tr) = 45 (-1;-2) dB* measurement report81 16 48 52 29-5, TÜV Nord sealing system
  • 1 x frame seal 3-sided
  • 1 x sliding seal with run-on threshold
• bis R_W (C;C_tr) = 45 (-1;-3) dB* measurement report81 16 48 52 29-10, TÜV Nord sealing system
  • 1 x frame seal with threshold profile 4-sided
• bis R_W (C;C_tr) = 43 (0;0) dB* measurement report81 16 48 52 29-3, TÜV Nord sealing system
  • 1 x frame seal 3-sided
  • 1 x lowerable floor seal
• bis R_W (C;C_tr) = 42 (-1;-3) dB* measurement report81 16 48 52 29-2.2, TÜV Nord sealing system
  • 1 x frame seal 3-sided
  • 1 x lowerable floor seal

• width glazing up to R_W (C;C_tr) = 52 (-1;-5) dB* measurement report81 16 48 52 29-9G, TÜV Nord sealing system
  • 2 x frame seal 3-sided
  • 1 x rebate lip seal 3-sided
  • 2 x lowerable floor seal
• width glazing up to R_W (C;C_tr) = 49 (-1;-3) dB* measurement report81 16 48 52 29-8G, TÜV Nord sealing system
  • 2 x frame seal 3-sided
  • 2 x lowerable floor seal
• width glazing up to R_W (C;C_tr) = 47 (-1;-3) dB* measurement report81 16 48 52 29-10G, TÜV Nord sealing system
  • 1 x frame seal with threshold profile 4-sided
• width glazing up to R_W (C;C_tr) = 46 (-2;-2) dB* measurement report81 16 48 52 29-4G, TÜV Nord sealing system
  • 1 x frame seal 3-sided
  • 2 x lowerable floor seal
• width glazing up to R_W (C;C_tr) = 44 (-1;-1) dB* measurement report81 16 48 52 29-3G, TÜV Nord sealing system
  • 1 x frame seal 3-sided
  • 1 x lowerable floor seal

according to EN ISO 10140-1 / EN ISO 10140-2 / EN ISO 717-1

* depending on dimensions see
expert assessment SEII-16-0211-Hrd, TÜV Nord

Combinable with additional performance characteristics:

U_D-value ≥ 1.3 W/(m²K) according to EN ISO 10077-1

labeled according to DIN EN 14351-1

up to class 4 according to EN 12207 (± 600 Pa)

up to class C5 according to EN 12210 (± 2.000 Pa)

up to class 8A according to EN 12208 (+ 450 Pa)

according to DIN EN 12211 (up to 5,000 Pa)

class 2 (d + e) according to EN 12219 (deflection)

according to DIN EN 14351-1
proven for doors in escape and rescue routes

flush-mounted design FLAT

Performance characteristics are combinable with further door types „System Schröders“:

EI₂90-S_a4 (Fire door System Schröders TSN-11 CE)
EI₂60-S_a4 (Fire door System Schröders TSN-3 CE)
EI₂30-S_a4 (fire door System Schröders TSN-1 CE)

tested according to EN 1634-1

S₂₀₀ (smoke control door System Schröders RSN-1 CE)

tested according to EN 1634-3

up to class FB6 (e.g. bullet resistance door FBN-1)

tested according to EN 1522/1523 beim Beschussamt Ulm

up to RC4 (e.g. burglar resistance door System Schröders ESN-1)

according to DIN EN 1627 ff

leaf thickness 69 mm - smooth double-walled
plate thickness 1.5 mm

• thin rebate
  • optional thick rebate

• insulating insert
  • optional full-face glued and pressed with cover plate,
    thus particularly smooth and even door leaf

securing pins

frame system "ZNG" or "ZG"

corner frame

• optional enclosing frame
• optional block frame

see acoustic performance measurement reports

glass dimensions and -form variable

• acoustic performance glazing ≥ 44 dB

• optional with intermediate glass inset bars
• optional with port-hole

glass inset bars with concealed screw connection (for rectangular glazing)

2/3-part KO door hinges
with patented easy-running bearings as Easy-running doors
or with ball-Bearing spacer rings

• optional door hinge with 3D adjustment

• optional any approved handle set according to EN 1906 resp. EN 179
• optional panic bar handle or push bar according to EN 1125

various locking systems possible
profile cylinder prepared (cylinder on-site)

• optional panic locking according to EN 179 resp. EN 1125

door closer according to DIN EN 1154

• optional spring hinge for smaller doors / flaps

wall according to acoustic performance requirements

• optional blunt installation in soffit
• optional installation on the wall plate

• additional security devices possible
  (magnetic contact, bolt contact, e-opener...)
• stainless steel design