Acoustic fire door 35dB

Acoustic steel sheet metal door designed to reduce noise levels by 35 dB.

** A 38 dB door is available by special order.

These doors can be fitted with adjustable acoustic sealing strips manufactured by Zero, USA, model 770.

• For fire doors – available with 30-minute or 90-minute fire resistance
• Suitable for public buildings, offices, commercial buildings, etc.
• Complies with Israeli fire safety standard 1212 (for fire doors)
• Available as both a single-leaf and double-leaf door (symmetrical / asymmetrical)
• High-quality finish

Technical Specifications

• Filled with rock wool with a density of 120 kg/m² (fire doors), or 60 kg/m² for steel sheet metal doors
• Intumescent strip around the perimeter of the door
• Frame seal
• Three-fin door leaf seal DEXMT5004
• Additional sealing strips around the frame, plus an overlap between the door leaves in double-leaf doors
• ZERO 320A automatic door bottom

Maximum Dimensions

240X230 cm

Hardware

• ISEO panic lock
• Galvanized pipe hinges
• Standard door closer and closing coordinator (double-leaf door only)
• Steel handles with black plastic coating, operable without cylinder preparation

Options

ISEO TOUCHBAR and PUSHBAR panic exit devices, stainless steel handles, vision panels in various sizes (40X60, 40X40, 20X80, ∅420) cm

Finish

Oven-baked paint in colors from the “Palraz” color chart or Vinorit