Large-sized

B55 BRT Ø50 is a reinforced roller blind system designed for large internal blinds.
Equipped with a Ø50 mm tube featuring double grooves and ribbing, it ensures stability and reliable operation even with heavy fabrics.

Key features:

• Ø50 mm tube with two grooves and ribbing
• maximum blind size: 290 × 250 cm
• suitable for heavy-duty fabrics, including blackout materials
• compatible with chain or motorized operation
• construction designed for smooth and quiet performance

Applications:
✔ large glazing areas in residential and commercial spaces
✔ blackout roller blinds (ideal with Kamerun II fabric)
✔ projects requiring system stability and long service life

Large roller blinds in the specialized BAMAR 55M variant are an advanced response to the needs of the most demanding architectural projects. This construction has been reinforced with metal cassette end caps, which guarantee unprecedented stability and resistance to mechanical stress. As a result, the system is ideal for high-traffic spaces where the reliability of the window covering is a priority.

This system allows for the use of several types of roller tubes with diameters up to 50 mm, which, combined with the metal load-bearing structure, effectively eliminates fabric sagging. This modern interior screen maintains a flawless fabric surface even at very large widths, offering aesthetics and functionality at the highest level. Universal brackets allow for secure wall or ceiling mounting, adapted to the building's structure.

The characteristic square-shaped B55 cassette was designed as a harmonious addition to modern interiors, while simultaneously protecting the control mechanism and the fabric from external factors. The solid aluminum housing, combined with metal structural elements, makes this system a durable architectural detail that integrates perfectly with window frames and glass facades.

The B55M variant was created with full automation in mind, allowing for the creation of advanced smart roller blinds. The system ensures full compatibility with electric drives from all popular manufacturers, allowing for seamless integration with any smart home system. The metal sides of the system are resistant to the high torque of motors, ensuring longevity and smooth operation of the automation, regardless of the chosen drive technology provider.

Large roller blinds from the BAMAR 55 system are an advanced cassette solution designed to cover exceptionally wide glazed surfaces. The robust construction, based on an 85 by 85 mm aluminum cassette, guarantees the stability and durability of the entire unit, even with intensive use in both domestic and office environments.

he system's capabilities allow for the use of several types of roller tubes, including reinforced variants with diameters up to 50 mm. Selecting the appropriate tube ensures high structural rigidity and effectively eliminates the issue of the element bending under the weight of the fabric. Thanks to universal mounting brackets, this interior screen can be precisely installed on both walls and ceilings, adapting to the specific requirements of any interior.

The aesthetic square cassette not only protects the fabric from dust and dirt but also serves as a modern architectural detail. The color palette and the option to use side guides ensure that the B55 blends perfectly with modern window joinery while providing excellent interior sunscreen performance and blackout parameters.

The mechanism offers full freedom in terms of operation, allowing a choice between a classic chain or spring drive. Additionally, it is possible to implement full electric automation, for which a special variant of the B55 system was created: the B55M. This version features metal end caps that ensure a heavy-duty connection and resistance to the stress of motors with various torque levels.

The B50M system is an exclusive high-quality system designed to cover large areas with different types of fabric. Unlike the B50 system, this variant is equipped with metal sides that allow the use of electric drives from most leading suppliers. The B50M system cannot be controlled by a ball chain.

It has a two-part aluminium cassette (the rear section can be used on its own as a mounting rail and, when combined with the front section, forms a square profile cassette). The system is assembled by attaching the cassette with clips.

BAMAR-50 this is exclusive system recommended for big-sized windows using a wide range of fabrics. B-50 system is equipped with chain mechanism and two-piece aluminium cassette (it is possible to use back part separately as a mounting slat or back part and front part together to make square shape cassette). Bamar-50 system can be assembled to the wall, ceiling and window cavity (clips).

BAMAR-27 universal system is designed for big size windows using different types of textile. B-27 system is equiped with aluminium round-shape profile cassette and chain mechanism. It is possible to use different types of aluminium tubes (ø25mm, ø26.3mm, ø28mm, ø38mm, ø40mm) including ø32mm with groove.

Bamar-27 system can be assembled to the wall, ceiling, window cavity or casement.