The Essence of Authenticity: OTIIMA Now Directly Present in the USA

In architecture, as in life, authenticity doesn’t declare itself, it reveals itself. It’s invisible until, in the smallest gesture or the most unique detail, it shows its true nature. It is in this subtle precision that OTIIMA stands apart, embodying a design philosophy that goes beyond inspiration. 

OTIIMA has arrived in the United States with the same vision, precision, and essence that have defined the brand from the start. Because authenticity isn’t a choice, it’s where you come from. 

We’ve always believed that less reveals more. True minimalism demands transparency, purpose, and clear intention, an authenticity that can’t be faked or copied. In a world full of references, where it’s easy to lose touch with the source, we’ve held firmly to ours. 

Over the years, we’ve seen our name used, our ideas copied. But no one can replicate our DNA. And it’s this uniqueness that now brings our presence directly to the U.S. market — no intermediaries, no distortions, no imitations. 

There is only one OTIIMA. 

 

Talk to the team behind the name usa@otiima.com  

Voluta House
Mário Martins Atelier | © Fernando Guerra FG+SG
The Maybourne Riviera Hotel
Wilmotte & Associés | © We Are Contents
Libre House
Mário Martins Atelier | © Fernando Guerra FG+SG
Centro de Arte Moderna Gulbenkian (CAM)
Kengo Kuma & Associates | OODA | © Fernando Guerra FG+SG
Portugal Pavilion Expo Osaka 2025
Kengo Kuma & Associates | © Fernando Guerra FG+SG

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    thermal-transmittance

    Thermal Transmittance

    watertightness

    Watertightness

    air-permeability

    Air permeability

    wind-resistance

    Wind resistance

    resistance

    Impact resistance

    insulation

    Sound insulation

    security

    Security

    thermal-transmittance

    Thermal Transmittance

    Uw Ug = 1,0 (38mm)
    Uw Ug = 0.5 (54mm)

    watertightness

    Watertightness

    ISO EN 12208 + ISO EN 1027

    E1200 (54mm)

    (4 classes above 9A) 1

    air-permeability

    Air permeability

    ISO EN 12207 + ISO EN 1026

    Class 4

    (600 Pa or 119 Km/h) 1 2

    wind-resistance

    Wind resistance

    ISO EN 12210 + ISO EN 12211

    Class C5

    (in 6 possible classes) 2

    resistance

    Impact resistance

    ISO EN 12600 + ISO EN 1630

    Class 5

    (2000 Pa or 200 Km/h)

    insulation

    Sound insulation

    ISO EN 10140 + ISO EN 717

    Rw: 42 db (up to)
    security

    Security

    ISO EN 1628 + ISO EN 1629 + ISO EN 1630

    RC2: (WK2)

    3

    thermal-transmittance

    Thermal Transmittance

    Uw Ug = 1,0 (38mm)
    Uw Ug = 0.5 (54mm)
    Uw Ug = 0.47 (62mm)

    watertightness

    Watertightness

    ISO EN 12208 + ISO EN 1027

    E1200

    (7 classes above 9A) 1

    air-permeability

    Air permeability

    ISO EN 12207 + ISO en 1026

    Class 4

    (600 Pa or 110 Km/h) 1

    wind-resistance

    Wind resistance

    ISO EN 12210 + ISO EN 12211

    Class B5

    (2000 Pa or 200 Km/h) 1

    resistance

    Impact resistance

    ISO EN 12600 + ISO EN 1630

    Class 5 (38mm / 54mm)

    1C1 | 2B2 | 1B1 2 (62mm)

    insulation

    Sound insulation

    ISO EN 10140 + ISO EN 717

    Rw: 42 db (up to) (38mm / 54mm)

    Rw: 44 db (up to) (62mm)

    security

    Security

    ISO EN 1628 + ISO EN 1629 + ISO EN 1630

    RC2: (WK2)

    3

    thermal-transmittance

    Thermal Transmittance

    Uw Ug = 1.0 (38mm)
    Uw Ug = 0.5 (54mm)

    watertightness

    Watertightness

    ISO EN 12208 + ISO EN 1027

    E1650

    (7 Clases superior a 9A) 1

    air-permeability

    Air permeability

    ISO EN 12207 + ISO EN 1026

    Class 4

    (600 Pa or 110 Km/h) 1

    wind-resistance

    Wind resistance

    ISO EN 12210 + ISO EN 12211

    Class C5

    (2000 Pa or 200 Km/h) 1

    resistance

    Impact resistance

    ISO EN 12600 + ISO EN 1630

    Class 5
    insulation

    Sound insulation

    ISO EN 10140 + ISO EN 717

    Rw: 42 db (up to)
    security

    Security

    ISO EN 1628 + ISO EN 1629 + ISO EN 1630

    RC2: (WK2)

    2

    thermal-transmittance

    Thermal Transmittance

    Uw Ug = 0.7 (38mm)
    Uw Ug = 0.7 (54mm)

    watertightness

    Watertightness

    ISO EN 12208 + ISO EN 1027

    Class 8A

    (450 Pa or 95 km/h)

    air-permeability

    Air permeability

    ISO EN 12207 + ISO en 1026

    Class 3

    (600 Pa or 110 Km/h)

    wind-resistance

    Wind resistance

    ISO EN 12210 + ISO EN 12211

    Class C5

    (2000 Pa or 200 Km/h)

    resistance

    Impact resistance

    ISO EN 12600 + ISO EN 1630

    Class 5

    (in 6 possible classes)

    insulation

    Sound insulation

    ISO EN 10140 + ISO EN 717

    Rw: 38 db (up to)
    security

    Security

    RC2: (WK2) 2

    RC2: (WK2)