Documentazione tecnica

Acoustic insulation

The security door Urano was built thinking about the security and tranquility of your home.

For this reason Urano boasts both the certifiactions against the break-in attempts in CLASS 3, both the 40dB of acoustic insulation with the ISO EN 140-3.


Data sheet

– Anchor points: 17
– Steel frame 20/10 in antique marble Dark Brown color
– Door leaf in galvanized metal sheet 10/10
– Internal soundproofing (optional)
– Three vertical reinforcements with metal sheet 10/10 omega bending
– Three rostrums hinge side
– Two switches with 3 Mottura pivots
– Lock with two turn-keys with 4 latches and bolt
– European Cylinder with five sealed keys and a “spare key”
– Drill-resistant Defender
– Wide-angle spy-hole
– Opening limiting device
– Automatic door sweep
– Adjustable hinges on both sides
– Hinge-covers caps in Dark Brown color
– Standard handle in Polished Brass color
– Protection Carter Edge-Door in Dark Brown color
– Internal protection panel with wooden frames
– Internal/External panels in:
• Smooth wooden conglomerate
• Grooved Okoumè
• Solid wood
• Aluminum



Break-in attempts resistance

UNI ENV 1627/30
Reference standard on the evidence of break-in attempts

“Classe 3”

Acoustic insulation optronal 40dB
(UNI EN ISO 10077/1-UNI EN ISO 140-3)

Products certifications:

  • Break-in attempts resistance (UNI ENV 1627/30) “Class 3”
  • Acoustic insulation (UNI EN ISO 10077/1-UNI EN ISO 140-3) – optional 40 dB


Choose for your home the quality and resistance of doors and windows Alba Doors


Call now +39 0861 508099