Optima series

UNISON SIMPEL

Optima series

The Optima models with decor by the leading brand for interior doors Gradde have impressive and modern colours that will satisfy even the most demanding taste. The collection of colours has been selected so that it can be successfully integrated into any interior. The decorative finish is impressive and is available in seven colours and two finish categories: Klasse A and Klasse A++. All colours are maintained as stock availability. Gradde entrance doors, model Simple can be part of a complex order with your new interior doors from the European brand GRADDE.

Optima series models
  • Optima 4500
  • Optima 3100
  • Optima 210
  • Optima Simpel
UNISON SIMPEL
Entrance door UNISON OPTIM Simpel colour Oak Verade
Entrance door UNISON OPTIM Simpel colour White matt
Entrance door UNISON OPTIM Simpel colour Anthracite matt
Entrance door UNISON OPTIM Simpel colour Walnut Ribeira
Entrance door UNISON OPTIM Simpel color San Diego
Entrance door UNISON OPTIM Simpel color Swedish Oak
Entrance door UNISON OPTIM Simpel color Yaseb Veralinga

Entrance door UNISON OPTIMA SIMPEL decor Gradde

  • Innovative construction made of durable structured aluminium;
  • Stable frame made of structured aluminium, easy to maintain
  • Robust composite structure of the sash, reinforced with built-in internal panels with special stainless coating;
  • Excellent thermal insulation characteristics in all seasons;
  • Hinges and hardware with Italian design from a reputable manufacturer;
  • Secure locking system by MAUER ASSA ABLOY - a world leader in the industry;
  • Clean and modern design with attention to every detail;
  • Possibility to integrate colour and vision in a complex order with interior doors.
  • THE DOOR UNISON SIMPEL BELONG FULL CERTIFICATION, ACCORDING TO EUROPEAN QUALITY STANDARDS!

Description

Standard sizes86/197 cm. and 90/200 cm.
WingThickness: 10 cm., with frame made of high quality structured aluminium and 2 pcs. inner panels with special stainless coating
Decorative coating

2 HDF panels, in seven attractive colours, coating category Klasse A and Klasse A++

Door fillingInsulation of natural stone wool with a thickness of 75 mm and a high density of 100 kg/m³
Door frameStable 10 cm thick black structured aluminium frame.
Wall coveringComplete wall covering kit (up to 34 cm.), in selected colour
GasketsPolyurethane, with a special sheath that does not allow shrinkage over time. Complete double sealing of sash, frame and sill.
Hinges3 pcs. adjustable hinges with caps - Italian design
Passive spikes4 pcs. anti-burst passive spikes
Main and additional lockMAUER Assa Abloy, class “C” complete with secret cartridge with 5 keys
HandlesSet of active stainless steel handles in black; Model: Cosmo
PeepholeSquare in black colour, with a wide viewing angle of 160 degrees
ThresholdAluminium, anodised, with special geometry to protect the seal

Additional information

Larger size

Possibility of larger size: width - up to 100 cm; height - up to 208 cm

Decorative elements:

Possibility of two-tone doors (by catalogue)

Hardware and Handles:

Choice of hardware, choice of type and colour of handles. Possibility to place a passive handle

Door reveal lining

Dressing of wider walls (up to 60 cm thick)

RC3

SECURITY CLASS

RC3 (Resistance Class 3)

Acoustics

SOUNDERS

44 dB

Heat Transfer

HEAT transfer coefficient (Ud)

1.0 W/m²K

Permeability

AIR PERMEABILITY

Class 3

About Unison

Each door UNISON is the result of a combination of quality raw materials, technological innovation and precision craftsmanship. We use only high quality materials from leading European and global manufacturers to create products that are not only beautiful but also extremely reliable.

Our doors are designed with energy efficiency and security in mind, undergoing rigorous real-world testing to ensure maximum customer satisfaction and long-lasting operation.

UNISON have a number of advantages, but strength and durability are the main things expected from a door.

Here's what they are characterized by:

    • Innovative structure made of high-grade structured aluminum
    • Robust wing structure made of structured aluminium
    • Durable, low-maintenance aluminum frame designed for long-term stability
    • Excellent thermal insulation performance in every season
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UNWAVERING PROTECTION

20 years warranty against rust

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ELEGANT DESIGN

With an integrated vision for the whole home

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MODERN TECHNOLOGY

Innovative and high-quality materials

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100% SATISFIED CUSTOMERS

Perfect quality-price ratio

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