Celtic



alt Security and protection
ratings UNI EN ISO 1627
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Rating 4 EN
Niveau 2

  

alt Acoustic insulation (dB)
sound proofing level
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Rw
-41

  

alt Thermal insulation (W/m²K)
trasmittance
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Ud
3

  

alt Air tightness
ratingsalt

Rating
4 EN

  
       
alt Customisation

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MAX

  
 

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Structure double electro-zinc coated steel skin and vertical reinforcements.
Frame (25/10)
Fixed to the subframe with M10 steel screws at 8 points.
Subframe 3D + 1, adjustable in 3 directions (correction of vertical error to 15mm) + rotation.
Bolts 4: bevelled profile bolts with conical strike, top and bottom locking points (on leading edge).
Hinges (2) can be set in 3 directions with finish to match door furniture.
Fixed bolts (3) in steel, flat-serrated profile.

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Security lock easy-action geared mechanism with selfresetting latch bolt.
Defender oval, in nickel-chromium stainless steel, with revolving plate in ballistic steel.
European Cylinder, security rating 2 (anti bumping).
Keys 1(master) + 3 final (sealed), anti-wear silver-nickel alloy with patented anti-duplication profiles.

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Special doorstrip and/or rebate high performance.
Thermal insulation in compressed mineral wool.
Seals, 2 (external and internal).

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Customisation and aesthetics
Finishing panel wood veneer (optional at extra cost).
Door furniture standard brass finish.
Hinges.
Wide angle spy hole.

 

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Standard dimensions: 80-85-90 x 200-210 cm
Customisable to measure (extra cost).
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Hinges with 3D door system.
Hinge system in brass-plated steel that can be conveniently adjusted in three directions to bring door flush with frame.

Fixed bolts, steel, flat-serrated (patented). Sunk into the frame, contribute to security and resistance of leaf in case of intrusion attempts.

High performance doorstrip ain extruded rubber profile with 5 air chamber, perfect fit with the threshold and thus protection from infiltration of air, light and sound.

Subframe 3D + rotation.
System for 3D adjustment + rotation of frame that removes small inaccuracies and irregular torsion of subframe.

Casing strips.
Standard on some models. Cover any openings between frame and wall, thus ensuring perfect air tightness.