RC6 High-Security Roller Shutter Door with FB7 Ballistic Protection

Advanced Security Engineering for the Protection of Critical Access Points

The SUNON SL95TW is a high-security roller shutter door system engineered to protect access points requiring exceptional resistance against forced entry, physical attacks and ballistic threats.

Designed and manufactured by SUNON, the SL95TW series combines a high-strength extruded aluminium structure with advanced reinforcement and locking solutions. The result is a security door developed for installations where protection, mechanical reliability and architectural integration are essential requirements.

With configurations achieving RC6 burglary resistance and FB7 ballistic resistance, the SL95TW is designed for projects with particularly demanding security requirements.

RC6 Certified Protection — Maximum Resistance Against Forced Entry

The SL95TW series includes configurations tested and classified RC6 in accordance with the European standard EN 1627, together with the corresponding tests for resistance to static loads, dynamic loads and manual attacks.

RC6 represents the highest burglary-resistance classification defined by this standard. It evaluates the ability of the complete assembly to withstand forced-entry attempts involving powerful tools and aggressive attack methods.

The system’s resistance is achieved through a combination of advanced structural features:

• High-strength extruded aluminium profiles with reinforced geometry.
• Triple-wall construction, with special four-wall configurations available.
• Possibility of incorporating additional reinforcements and protective armour.
• Lateral guide rails and retention systems designed to increase resistance against forced removal and displacement.
• Locking solutions adaptable to the security requirements of each installation.

This structural design provides exceptional mechanical strength while maintaining the functional advantages of a vertically operating roller shutter door.

FB7 Ballistic Protection — Resistance Against High-Powered Threats

For installations requiring protection against firearms, the SL95TW series offers configurations providing ballistic resistance up to FB7, one of the most demanding classifications under the European standards EN 1522 and EN 1523.

This level of protection is intended for high-intensity ballistic threat scenarios and requires a comprehensive approach to system design.

Ballistic resistance depends not only on the shutter curtain itself but also on the reinforcements, guide rails, connections and installation conditions of the complete assembly.

SUNON develops these solutions according to the technical specifications of each project, taking into account the required protection level, opening dimensions and characteristics of the supporting structure.

The applicable ballistic classification depends on the exact system configuration and the scope of the corresponding test reports.

Reinforced Construction and Advanced Structural Design

One of the SL95TW’s key distinguishing features is its structural engineering.

Unlike conventional roller shutter doors, the SL95TW series incorporates multi-wall extruded aluminium profiles designed to increase structural rigidity and accommodate additional reinforcement elements.

Maximum-security configurations may incorporate hardened internal reinforcement profiles, specialised guide retention systems and supplementary physical protection solutions.

This engineering approach allows the system to be adapted to different threat levels, from advanced burglary resistance to specialised projects requiring ballistic protection or additional security measures.

Wind Load Resistance and Reliability Under Demanding Conditions

In addition to providing protection against physical attacks, the SL95TW is designed to deliver high structural stability under wind loads.

The series’ technical documentation includes wind resistance classifications in accordance with EN 12424, with performance levels depending on the dimensions and configuration of the shutter.

The reinforced profile geometry and guiding system contribute to the overall stability of the assembly, including in large openings.

Its vertical rolling operation also allows efficient use of the available space, making the SL95TW suitable for industrial, commercial and architectural environments where alternative door systems may be impractical.

Applications in High-Security Environments

The SL95TW is particularly suitable for projects where access protection is a critical component of the overall security strategy.

Potential applications include:

• Government buildings and institutional facilities.
• Financial institutions and infrastructure requiring enhanced protection.
• Strategic industrial and logistics facilities.
• Data centres and sensitive technical areas.
• Security and defence facilities.
• High-security residential properties and particularly exposed private access points.

Each application requires an individual assessment of the threat level, necessary performance characteristics and installation conditions.

Custom-Engineered Solutions and Architectural Integration

At SUNON, we understand that a maximum-security system must meet both protection requirements and the functional and architectural needs of each project.

For this reason, the SL95TW can be engineered with different structural configurations, finishes and complementary systems, depending on the opening dimensions, operating conditions and required resistance level.

The series also provides a platform for specialised developments, including three-dimensional architectural cladding solutions that allow high-security systems to be integrated into environments where aesthetics are a key consideration.

SUNON — Advanced Protection Engineering

With more than three decades of experience, SUNON develops high-security closure systems for projects requiring specialised technical solutions.

Our expertise in extruded aluminium profiles, structural reinforcement systems and certified protection enables us to collaborate with architects, engineering firms, security integrators and project managers from the earliest design stages.

SL95TW: Structural strength, certified protection and advanced engineering for the most demanding environments.

For technical documentation, project-specific configurations or a quotation, please contact our technical department.