Furthermore, the partition systems within our iQ WOOD range are FSC® certified (C170369), ensuring that:

• Only timber from responsibly managed forests is used;
• Biodiversity and the natural balance of the forest are preserved;
• The rights and working conditions of workers and local communities are respected.

We are also PEFC certified, which means that:

• We comply with international PEFC standards for chain of custody and administration;
• We can clearly demonstrate the origin of our timber;
• We source our timber exclusively through PEFC-certified suppliers.

To learn more about our certifications and sustainability commitment, visit our Sustainability page.

Would you like to see where our partitions have been installed? Visit our Project Portfolio or explore our Project Gallery to discover a wide selection of completed projects and design inspiration.

From offices, hospitals, and educational facilities to government buildings, laboratories, and industrial environments, our portfolio demonstrates the versatility, performance, and design possibilities of QbiQ partitions.

The profiles of both our single-glazed and double-glazed partitions can be adapted to follow the contours of building elements such as window sills, cable trays, and other obstacles. When a cut-out is required, the opening is precisely machined into the glass panel at our production facility, while the surrounding profiles are custom-fitted on site to ensure a seamless integration around the object or obstruction.

This flexibility allows QbiQ partitions to be incorporated into complex architectural environments without compromising aesthetics, performance or functionality.

With our dedicated glass production lines and made-to-measure manufacturing process, we have full control over dimensions, materials, finishes, colours, and configurations. This allows us to create partition wall solutions that seamlessly integrate with the architecture and interior design of any space.

Whether the priority is aesthetics, acoustic performance, privacy, or functionality, every QbiQ partition wall system is designed and manufactured to match the client’s vision and project requirements.

All partition wall systems provide a degree of acoustic insulation. However, the level of sound reduction varies depending on the type of partition wall and the door configuration selected.

For example, a double-glazed partition system generally offers higher acoustic performance than a single-glazed system. The type of glass used also plays an important role. Acoustic laminated glass can significantly improve sound insulation compared to standard laminated glass.

The overall acoustic performance of a partition wall system depends on a combination of factors, including the wall construction, glazing specification, door type, seals, and installation details.

Would you like to know which partition wall solution best meets your acoustic requirements? Our specialists are happy to help. Please contact us for expert advice.

The QbiQ product range includes the QQ1 and QQ2 office units. These are freestanding office spaces with glazed walls that do not extend all the way to the structural ceiling. Each unit is custom-manufactured to project-specific dimensions and can be configured in virtually any size. A single unit may consist of multiple rooms, separated by either glazed or solid partition walls.

Single-Glazed Office Units

The QQ1 is a freestanding office unit featuring a single-glazed design. These fully self-supporting glass office units offer the perfect balance between aesthetics and functionality. Thanks to the innovative and flexible system, a stylish focus room, meeting room, or office space can be created with ease.

The QQ1 provides a comfortable and productive working environment where employees can concentrate, collaborate, or hold meetings in peace without feeling isolated from the surrounding workspace. Its transparent design maintains openness and natural light while creating a dedicated space for focused work and privacy.

Double-Glazed Office Units

The QQ2 is a freestanding office unit featuring a double-glazed construction, providing excellent acoustic performance and speech privacy. Thanks to its innovative and flexible design, a stylish focus room, meeting space, or office can be created in a very short time.

The combination of full transparency and high sound insulation creates a quiet and comfortable working environment within a larger open-plan space. The QQ2 offers the ideal balance between openness and privacy, allowing employees to work, meet, and collaborate without disturbing their surroundings or being distracted by external noise.

Designed to enhance both functionality and aesthetics, the QQ2 integrates seamlessly into modern workplaces while maintaining an open and spacious feel. Its modular construction allows for project-specific layouts and dimensions, making it suitable for a wide range of office environments and applications.

QbiQ’s fall hrough safe systems are part of the iQ PROTECT Safe product range and are available in various configurations. As a standard, iQ PROTECT Safe partition systems are designed as full-height floor-to-ceiling solutions, completely enclosing the space between the floor and ceiling to ensure maximum safety and protection.

Combining safety, transparency, and aesthetics, iQ PROTECT Safe systems provide a reliable solution wherever fall protection requirements need to be integrated into modern architectural designs.

fall through safe partitions

Curved glass panels are manufactured on a project-specific basis according to the required height, width, and radius. Virtually any radius can be achieved, with a minimum radius of approximately 800 to 1,000 mm.

This flexibility enables architects and designers to create flowing, organic spaces while maintaining the transparency, performance, and aesthetic quality of the partition system.

curved glass

Yes, we also provide professional installation services for our partitions.

The installation cost and project duration depend on the quantity and type of partition walls required. As every project is unique, installation requirements can vary significantly from one project to another.

Factors such as wall type, project size, site conditions, access, and the complexity of the installation all influence the overall installation scope.

Would you like to know the installation costs for your specific project? Our team would be happy to provide tailored advice and a detailed quotation based on your requirements.

• Office buildings
• Banking facilities
• Municipal buildings
• Universities
• Libraries
• Accounting firms
• Shipping and maritime companies
• Architectural practices
• Industrial facilities
• Government buildings
• Hospitals
• Showrooms
• Laboratories
• Automotive facilities
• Distribution centres
• Dental practices
• Insurance companies
• And many more

With extensive experience across a wide range of industries, QbiQ understands the unique requirements of different working environments and can provide tailored partition solutions for almost any application.

Would you like to see examples of our completed projects? Visit our Project Portfolio or browse our Project Gallery for inspiration and real-world applications of QbiQ partition systems.

Our team will be happy to advise you on the most suitable partition wall solution and provide a tailored quotation based on your specific needs.

You can find all contact details on our Contact page.

Module Connections

The various partition modules are connected using a module joint. This can be either a 0-joint (zero joint), where adjacent glass panels are bonded together with a specially developed double-sided glazing tape, or a visible vertical mullion. A vertical mullion may be required when additional structural stability is needed or when a glazed module is connected to a solid wall module.

Construction

Typical construction of a double-glazed partition system:

• Aluminium profiles (1) installed along the floor, ceiling, and adjoining walls.
• Laminated glass panels (2), which can optionally be specified as acoustic laminated glass. These panels consist of two glass panes bonded together by an interlayer.
• Module connections using either a 0-joint (3) or a vertical mullion (5).
• Air cavity (4) between the glass panels.

The combination of two separate glass layers and an air cavity enhances acoustic performance while maintaining the transparency and elegant appearance of a glazed partition system. This makes double-glazed systems particularly suitable for environments where higher levels of speech privacy and acoustic comfort are required.

Module Connection

The glass panels are connected using a so-called zero-joint (0-joint) system, where adjacent panels are bonded together with a specially developed double-sided glazing tape. This creates a clean, transparent appearance with minimal visual interruption.

Construction

Typical construction of a single-glazed partition system:

• Aluminium profiles (1) installed along the floor, ceiling, and adjoining walls.
• Laminated glass panels (2), which may also be specified as acoustic laminated glass. These panels consist of two glass sheets bonded together with an interlayer.
• Module connections using either a 0-joint (3) or a vertical mullion (5), depending on the design and performance requirements.

The result is a sleek and minimalist partition system that maximizes transparency while providing the required levels of safety, acoustics, and functionality.

To answer this question, it is helpful to divide a partition wall system into three components: profiles, wall panels, and doors. Each component offers its own range of colour and finish options.

Profiles

The aluminium profiles used for floor tracks, ceiling tracks, wall connections, framed doors, and door frames can be finished in virtually any standard RAL colour or custom powder-coated finish.

Powder coating finishes are available in:

• Matt (approximately 30% gloss)
• Semi-gloss (approximately 70% gloss)
• Fine-texture finish for an extra matt and premium appearance

Anodised finishes are also available.

Wall Panels

The available colour options largely depend on the material used for the wall panels.

• Glass: Naturally transparent and light-transmitting. Glass can also be supplied in a range of colours or fitted with coloured film.
• Melamine: Available in a wide variety of colours, depending on the manufacturer’s collection.
• Steel: Can be finished in any RAL colour or custom powder-coated finish, just like the aluminium profiles.
• Plasterboard: Can be finished with any paint colour or wallpaper.
• Acoustic panels: Can be covered with fabric in virtually any colour, design, or custom graphic.
• Custom materials: QbiQ partition systems can incorporate bespoke panel materials such as textiles, PET felt, wood veneer, cork, bio-based materials, natural stone, and leather finishes.

Doors

Different door types offer different colour and finish possibilities.

Frameless Glass Doors

Frameless glass doors are transparent by nature but can be supplied with coloured glass or fitted with coloured film, custom graphics, or sandblasted designs.

Framed Glass Doors

Framed glass doors consist of two elements:

• The aluminium profiles can be finished in any standard RAL colour or custom powder coating, available in matt, semi-gloss, or fine-texture finishes.
• The glass panel is typically transparent but can also be supplied as coloured glass or fitted with coloured film, custom graphics, or sandblasted designs.

HPL Doors

HPL doors are available in a wide range of colours and wood-effect finishes.

Steel Doors

Steel doors can be finished in any RAL colour or custom powder-coated finish, matching the flexibility of aluminium profile systems.

Tailor-Made for Every Interior

At QbiQ, all partition wall systems are manufactured to measure and finished in the colours specified by the client. This gives architects and designers complete freedom to seamlessly integrate partition walls into the overall interior concept and design vision.

The cost of a glass partition system depends largely on the specific requirements and performance criteria of the project. As a general indication, prices start at approximately €100 per square metre.

Factors that influence the overall cost include the intended function of the partition, acoustic requirements, wall height, panel dimensions, wall connections, door units, as well as transportation and installation.

It is important to note that partitions with additional performance requirements typically come at a higher cost. Examples include fall-protection glazing, fire-rated systems, and smoke-resistant partitions. Similarly, double-glazed partition systems with high acoustic performance generally have a higher price due to the specialised materials and construction methods involved.

• Single doors
• Double doors
• Sliding doors
• Pivot doors

Single Doors

A single door is essentially a conventional hinged door, with hinges on one side and a lock on the other. This is the most commonly used door type in partition wall systems.

By incorporating perimeter seals and an automatic drop seal, the door can be effectively sealed on all sides. As a result, single doors can achieve the highest levels of acoustic performance, particularly when equipped with double rebated frames, additional seals, and drop seals.

This type of door can be fitted with a variety of door leaf options, including:

• HPL doors (solid or partially glazed)
• Steel doors (solid)
• Frameless toughened glass doors
• Aluminium framed glass doors

The most suitable door option for your project depends on your specific requirements regarding acoustic performance, aesthetics, light transmission, and privacy.

Single door

Advantages

• High acoustic performance can be achieved.
• Versatile and suitable for a wide range of applications.
• Cost-effective solution.
• Available in a wide variety of designs and configurations.

Disadvantages

• Limited maximum width.
• Clearance is required for the door swing area.

Double Doors

A double door consists of two single door leaves that meet and close in the centre. Double doors are commonly used in circulation areas with high pedestrian traffic or in locations where additional clear opening width is required to allow the passage of goods, equipment, or machinery.

Double doors can be configured either symmetrically or asymmetrically. In an asymmetric configuration, the door set consists of an active leaf and a passive leaf. The wider door leaf is typically the active leaf and is used for everyday access, while the passive leaf remains fixed and is only opened when necessary. This is particularly useful when larger objects need to pass through the opening.

Advantages

• Large clear opening widths can be achieved.
• Suitable for high-traffic circulation areas.

Disadvantages

• Acoustic performance is not optimal.

Double doors are generally fitted with an astragal at the centre. This astragal allows the passive door leaf to be secured using an espagnolette locking system, where bolts extend into both the floor and the ceiling to lock the door in place. The passive door leaf is fitted with recesses that accommodate the lock mechanism.

Sliding Doors

When there is insufficient space for the swing radius of a conventional hinged door, a sliding door can provide an effective solution. Sliding doors are available in both single and double configurations. They can also be equipped with automatic operation for opening and closing.

Advantages

• Requires minimal floor space.
• Wide clear openings are possible.
• Particularly suitable for high-traffic areas when equipped with automatic operation.

Disadvantages

• Acoustic performance is not optimal.
• Less suitable where privacy is required.
• Less airtight than a hinged door.
• The wall along which the door slides must remain free of switches, furniture, and other obstructions.
• More complex hardware and operating mechanisms.
• Installation space above the opening is required for the track system.

Pivot Doors

A pivot door is characterised by its pivot points being located at the top and bottom of the door, rather than on one vertical side as with a conventional hinged door. The door rotates around a vertical pivot axis positioned approximately 100 to 200 mm from the frame side of the door leaf.

Pivot doors open in both directions, making them particularly suitable for high-traffic circulation areas. The pivot mechanism is designed to hold the door in two positions: fully open or fully closed. When released, a pivot door automatically returns to its closed position.

A key component of the system is the pivot hinge itself. This hinge contains the mechanism that returns the door to the closed position or holds it in the open position. The pivot mechanism can be concealed within a floor spring housing or integrated into the door profile.

Pivot doors can be supplied as either single or double door configurations.

Glass partition walls are available in two main configurations: single-glazed and double-glazed systems. In addition, glass partitions can be designed to meet specific safety requirements, including fire resistance, smoke resistance, and fall protection.

Solid partition walls can be constructed from a variety of materials, such as melamine, steel, bio-based materials, or other suitable materials selected to meet the project requirements.

The most suitable partition wall solution depends on the functional and performance requirements of the space. Key considerations include acoustic insulation, privacy requirements, safety performance, and the desired aesthetic appearance.

As each partition wall system is designed to meet specific performance and design requirements, its technical characteristics may differ in terms of acoustic performance, fire resistance, structural properties, and dimensions.

Detailed technical specifications for each partition wall system can be found on our product pages. Visit our Products page to explore the available systems and their specifications.

Type of Glass

The type of glass used depends on the desired panel height and acoustic requirements.

• To ensure the stability of the partition, thicker glass must be used for higher wall constructions.
• The acoustic performance of glass partitions is determined by both the thickness and the type of glass. Acoustic laminated glass, for example, includes a special interlayer that significantly improves sound insulation.

Panel Dimensions

Panel dimensions refer to the width of the individual glass panels. Smaller panel widths require more panels, more panel connections, and additional installation work, which increases costs.

Height

Higher partitions require more material and therefore increase the overall cost. The required glass thickness is determined by the height of the glass panels. In general, taller panels require thicker glass to maintain strength and stability.

Wall Connections

Partition walls are often connected to existing or structural walls. These transitions are known as wall connections. Each wall connection adds to the overall cost.

If the adjoining walls are not perfectly plumb or level, additional measures may be required. In some cases, glass panels need to be manufactured with one or two angled edges to fit the installation conditions. This customisation also affects the total cost.

Acoustic Performance

Specific partition configurations and materials can be selected to meet required acoustic performance levels, including:

• Double glazing: Glass partition systems with double glazing offer significantly higher sound insulation values.
• Glass thickness: Generally, the thicker the glass panel, the better the acoustic performance.
• Laminated glass: Laminated glass typically provides better sound insulation than tempered glass.
• Acoustic glass: Laminated glass with a specialised acoustic interlayer significantly enhances sound insulation.

Door Units

The door unit is one of the more expensive components of a partition system and can have a substantial impact on the total project cost. The type of door selected depends on the intended use, aesthetic requirements, and acoustic performance. Options include single or double doors, timber doors, frameless glass doors, and framed glass doors.

Cut-Outs

When glass panels require an opening or cut-out, for example for a cable duct, this is referred to as a cut-out. Additional processing is necessary to create these openings, typically using CNC machining. This extra manufacturing step increases the overall cost.

An EI classification, on the other hand, provides both integrity and thermal insulation. This means the partition system prevents the passage of flames and significantly limits the transfer of heat.

The numbers 30 and 60 indicate the number of minutes for which the partition system maintains its fire-resistant performance. For example, an EW60-certified partition system prevents the passage of flames and hot gases for up to 60 minutes.

Single-Glazed Systems

• 20 mm
• 24 mm
• 28 mm

Double-Glazed Systems

• 78 mm
• 100 mm
• 125 mm

With a range of system thicknesses available, QbiQ can provide solutions tailored to specific requirements for aesthetics, acoustics, fire performance, and integration with the overall interior design.

Visual Privacy

Visual privacy is relatively straightforward to achieve. You can choose a solid partition or apply a frosted film to a glazed partition, preventing visibility into the space while maintaining a bright and open appearance.

Acoustic Privacy

Selecting a partition that meets your acoustic privacy requirements is more complex. If you want to create a quiet working environment or ensure that conversations cannot be overheard in adjacent rooms, the partition must provide sufficient sound insulation.

The level of sound insulation depends on the quality of the partition system and how it is constructed. Key factors include:

• Whether to choose a single-glazed or double-glazed system
• The required glass thickness
• The use of acoustic laminated glass
• The overall design and construction of the partition system

All of these elements influence the acoustic performance and determine whether the partition system will meet your expectations.

Our recommendation is to contact one of our specialists for expert advice. We will help you identify the partition solution that best suits the acoustic, functional, and aesthetic requirements of your project.

In general, lower acoustic requirements are applied to partition systems that separate an office from a circulation area, such as a corridor, than to partitions between two offices. This is based on the assumption that no confidential or sensitive conversations are taking place in the corridor that could disturb individuals working in the office.

For a partition system separating an office from a circulation area, the following acoustic performance guidelines can be used:

• Rw 40 dB → Conversations are audible and partly intelligible.
• Rw 45 dB → Conversations are audible but not intelligible.
• Rw 52 dB → Normal conversations are not audible.

The appropriate level of sound insulation ultimately depends on the desired degree of privacy, concentration, and acoustic comfort within the workspace. By selecting the right partition configuration, a balance can be achieved between openness, collaboration, and acoustic performance.

There is a conversation taking place in one office. What should or should not be audible in the neighbouring office?

• You can hear the conversation and understand what is being said.
• You can hear that a conversation is taking place, but you cannot understand it.
• You cannot hear the conversation at all.

Secondly, within the partition systems industry, three different acoustic rating methods are commonly used. These values are often confused or used interchangeably, sometimes unintentionally and sometimes in a misleading way. Below, we explain the differences.

Glass Performance Ratings

Every glass panel has a specific acoustic rating, which refers solely to the sound insulation performance of the glass itself. This value is fixed and remains the same for a particular type of glass. For example, 12 mm acoustic laminated glass has a sound insulation value of 40 dB.

However, this rating applies only to the glass panel. It does not take into account the complete partition construction, including profiles, door units, wall connections, or module joints.

Laboratory Ratings

A more realistic measurement is the laboratory rating. In this test, a complete partition system is assembled in a controlled environment and tested for its acoustic performance.

The resulting value is the only reliable basis for comparing different partition systems, as it evaluates the performance of the entire assembly rather than a single component.

On-Site Performance Ratings

To determine the actual acoustic performance of a partition system in practice, an on-site test must be carried out. During this type of test, the partition is installed in a real-life environment and measured under actual building conditions.

It is important to understand that this measurement reflects not only the performance of the partition itself but also that of the surrounding construction. Factors such as the quality of the plenum barrier above a suspended ceiling can have a significant impact on the results. If the barrier is poorly constructed or missing altogether, sound can easily travel through the ceiling void into adjacent spaces.

Similarly, when a partition is installed on a raised access floor or timber floor, sound transmission beneath the wall may occur. Wall finishes and ceiling materials within the test area can also influence the measured acoustic performance.

In other words, an on-site test evaluates both the partition system and its environment.

Acoustic Guidelines

For a partition system between two offices, the following guidelines can be used:

• Rw 40 dB → Conversations are audible and partly intelligible.
• Rw 45 dB → Conversations are audible but not intelligible.
• Rw 52 dB → Normal conversations are not audible.

The required acoustic performance ultimately depends on the desired level of privacy, comfort, and functionality of the space.

The choice of wall modules depends on the required performance, application, and design preferences. For example, a glass partition installed along an atrium edge may require impact-resistant glazing to provide fall protection, while a partition between offices may benefit from partially or fully solid modules with enhanced acoustic performance.

QbiQ offers the following wall module options:

• Single-glazed with laminated glass
• Single-glazed with acoustic laminated glass
• Single-glazed with smoke-resistant glass (S200 or Sa)
• Single-glazed impact-resistant glass
• Single-glazed fire-rated glass (EI30 / EI60)
• Double-glazed with laminated glass
• Double-glazed with acoustic laminated glass
• Double-glazed with smoke-resistant glass (S200 or Sa)
• Double-glazed impact-resistant glass
• Double-glazed fire-rated glass (EI30 / EI60)
• 18 mm melamine panels
• 12 mm melamine panels with 12.5 mm gypsum board
• 1 mm steel panels with one or two layers of 12.5 mm gypsum board
• 12.5 mm gypsum board panels, single or double layered
• Acoustic panels
• Bio-based panels, such as grass, hemp, recycled paper, corrugated cardboard, miscanthus, corn fibres, straw, or jute
• Custom-designed panels tailored to project-specific requirements

Thanks to this extensive range of module options, QbiQ partition systems can be configured to meet virtually any architectural, acoustic, fire safety, sustainability, or privacy requirement while maintaining a unified and elegant design.