We’re pleased to announce we recently successfully tested a pair of 108” (9’) high doors for 90 minutes to the UL10C standard. Our client engaged Dortek based on our proven ability to deliver FRP fire doors globally to the pharmaceutical industry.

FRP Fire doors play an integral role in keeping people and product safe in cGMP spaces. Fire rated cleanroom doors are specially designed to meet both the stringent requirements for cleanliness in a controlled environment and the safety standards for fire protection. This test adds yet another (larger) option to our global list of certified fire doors.

Did you know:
A UL 10C fire test involves mounting a door assembly within a test furnace, exposing it to a controlled, high-temperature fire for a predetermined duration, and then immediately following that with a direct water spray from a fire hose to simulate real-world fire conditions, all while monitoring the door’s ability to maintain its structural integrity throughout the process; essentially evaluating its fire resistance rating under positive pressure conditions.

Find out more about our fire rated frp doors here https://dortek.com/product-category/fire-doors/ or contact us to discuss your next project Contact Us | Cleanroom Doors | Hygienic GRP Doors | Door Manufacturers

Product Overview of Interlocking Doors

Interlocking doors from Dortek are designed to provide safe, efficient and convenient means of opening and closing doors in a controlled environment. Our systems can be connected to many types of activation devices from basic push button to a fully integrated Building Management System.

Our systems can manage manual swing doors (hinged doors), manual sliding doors, automatic swing (hinged) doors, automatic sliding doors or automatic roll-up doors. The interactive LEDs on the control board show the real-time door statuses, electric lock statuses and red / green indicators.

A single control board can manage 2 doors but is part of a modular system in which 4 additional modules can be connected to manage a complex system of up to 10 doors.

The key features of the control board are the managing of automatic door interlocking and the interlocking of manual doors with access control devices. Installers, through the DIP switch configuration, can easily assign proprieties (whether the door is automatic or manual with access control devices) to the doors. The wiring of any type of access control device having a dry contact output, and the wiring of any communication with the automatic door is performed by landing wires on the removable terminal blocks on the module.

Key Features

▪ Innovative, simple to use and reliable interlocking.

▪ Power supply: 24 Vdc by 90 – 264 Vac, 47 – 63 Hz fed external power pack.

▪ Case: 160 x 95 x 38 (h) mm plastic case with wall mounting brackets.

▪ Connections: Power: 2.1 jack, Door connection: RJ45.

▪ Doors managed: 2 by a single module. Up to 10 doors with 5 modules.

▪ Anomaly detection, such as doors left open or forced openings, ensuring total control.

▪ Recovery times can be configured to meet the hygienic and operational standards of cleanrooms.

▪ Door position mirror.

▪ Access control integration.

▪ Suitable for managing manual or automatic swing or sliding doors.

When it comes to durable, hygienic, and reliable door solutions, FRP doors (Fiberglass Reinforced Polymer) are a top choice across various industries. Known for their exceptional performance, FRP doors are a safe choice for their versatility and long-lasting benefits.

At Dortek, we specialise in manufacturing doors that meet the highest standards of quality and performance.

Why choose FRP doors? What Makes FRP Doors Unique?

FRP doors stand out because of their composite construction, combining reinforced fiberglass with a durable resin. This creates a door that is lightweight yet incredibly strong, making it ideal for high-traffic environments.

What is the difference between molded FRP door and a laminated FRP door?

The molding process ensures a single-piece construction without seams or joints. This seamless design minimizes potential weak points. Laminated doors are assembled from multiple layers, resulting in visible seams. These seams can weaken the door over time and lead to delamination, especially in high traffic areas.

Key Benefits of Dortek FRP Doors:

1. Durability and longevity: The fiberglass material used in Dortek doors is highly durable, resistant to moisture, chemicals, and corrosion. Unlike metal or wood doors, they will not warp, swell, rust, or rot, even in the most challenging environments, ensuring long-term performance and reduced maintenance costs.
2. Hygiene: Dortek specializes in seamless fiberglass doors that are designed to be completely free of ledges, recesses, and right angles, which helps prevent the buildup of bacteria and dust. This makes them ideally suited for environments that demand the highest levels of hygiene, such as cleanrooms, laboratories and healthcare facilities.
3. Certified Fire Ratings: Dortek offers a wide range of fire-rated door solutions, providing enhanced safety and compliance with industry regulations. This feature is crucial for pharmaceutical and industrial facilities where fire safety is a top priority.
4. Customization: Dortek FRP doors are available in a wide variety of sizes, finishes, and colors, allowing them to be tailored to meet your requirement.

Where Are FRP Doors Used?

FRP doors are incredibly versatile and can be found across various industries, including:

• Cleanrooms and pharmaceutical facilities: Where contamination control is critical.
• Vivarium’s and BSL3 laboratories: Where meeting biosafety standards is integral.
• Hospitals and healthcare facilities: Where hygienic properties and ease of cleaning are priority.
• Food and beverage production: Where meeting strict food and hygiene standards is essential.

Why Choose Dortek FRP Doors?

At Dortek, we’ve been at the forefront of door innovation for over five decades. Our FRP doors are designed to meet the exact needs of industries where performance is non-negotiable.

We pride ourselves on offering:

• Over 50 years’ specialist experience working in controlled environments across pharmaceutical, research, healthcare, food and industrial.
• Doors manufactured to the highest standards of quality and performance.
• Custom solutions tailored to your specific requirements.
• An extensive portfolio, including swing doors, sliding doors, waterproof doors, cleanroom windows, glass doors, hermetically sealing doors, windows and hatches.
• An in-house project management team to provide a comprehensive service from initial design through to installation and commissioning.
• Expert advice and post-installation support, ensuring clients receive the assistance they need at every stage of their projects.
• We take responsibility for the complete door system – Door, frame, glazing and hardware. They are all assembled in the factory and delivered to site ready for installation.

Boosting Your Facility’s Performance

Investing in Dortek FRP doors is more than just a practical choice; it’s a smart decision for the long-term efficiency and safety of your facility. By opting for Dortek doors that are the most durable, low-maintenance, and hygienic on the market, you’re not only reducing costs but also optimizing performance operations.

To learn more about our range of FRP doors or to discuss your project requirements, get in touch with Dortek today.

 

 

In a cleanroom environment, every element contributes to operational efficiency, and one often overlooked aspect is the design and functionality of cleanroom doors. At Dortek, we understand that the user experience is pivotal in ensuring a seamless workflow, which is vital in industries such as pharmaceuticals, biotechnology, and electronics.

Accessibility and Convenience

Cleanroom doors should facilitate easy access without compromising the integrity of the sterile environment. Automatic sliding doors, for example, offer hands-free operation, reducing the risk of contamination while enabling quick entry and exit. This is particularly important in high-paced settings where time is of the essence. By considering user needs in the design process, we can enhance accessibility and convenience for personnel.

Impact on Workflow Efficiency

The layout and functionality of cleanroom doors can significantly influence workflow efficiency. Well-placed doors minimise unnecessary movement and help maintain optimal air pressure differentials, which are crucial for contamination control. This strategic placement reduces the distance employees need to travel, allowing for more efficient task completion and reducing fatigue.

Noise Reduction and Safety

In many cleanroom environments, noise levels can be a concern, particularly in sensitive areas. High-quality cleanroom doors can mitigate sound, creating a more comfortable working environment. Additionally, safety features such as vision panels enable visibility without the need to open doors, further enhancing the safety and efficiency of operations.

Durability and Maintenance

Investing in robust cleanroom doors also contributes to long-term workflow efficiency. Durable materials not only withstand the rigours of a cleanroom but also require less frequent maintenance, allowing personnel to focus on their primary tasks rather than door upkeep. At Dortek, we specialise in designing doors that are both resilient and easy to maintain, ensuring they perform optimally for years to come.

Conclusion

The design and functionality of cleanroom doors play a crucial role in enhancing user experience and overall workflow. At Dortek, we are committed to delivering cleanroom doors that not only meet industry standards but also support the unique needs of your operations. Hygiene, accessibility, safety, secure sealing, minimising pressure drops, protecting against contaminants and drafts, reducing energy costs, improving user safety and ease of cleaning; these are just some of the key issues that Dortek doors address.

For more information on our range of cleanroom doors and how they can benefit your facility, visit our website.

 

As we mark Fire Door Safety Week 2024, running from the 23rd to the 27th of September, it’s an important reminder of the crucial role fire doors play in safeguarding lives and property. At Dortek Ltd, we are proud to lead the way in manufacturing and installing high-performance fire doors, providing maximum protection in the event of a fire.

Why Fire Doors Matter

Fire doors are an essential part of a building’s passive fire protection system. Their primary function is to contain the spread of fire and smoke, buying valuable time for occupants to evacuate and for emergency services to respond. In healthcare, cleanrooms, pharmaceutical environments, and even leisure facilities, fire doors are a vital line of defence, especially in buildings where vulnerable people may be present or where sensitive equipment and environments are housed.

Certified for Maximum Safety

Dortek fire doors are not just designed to perform; they are tested and certified to the highest standards. Our fire doors can achieve up to a 4-hour fire rating, and they are tested against more than 50 different specifications to comply with regulations around the world. This means that when you choose Dortek, you are choosing the reassurance that our doors will perform under the most challenging conditions.

We understand that simply having a high-quality fire door isn’t enough—it needs to be installed correctly to do its job. That’s why we are BM TRADA Q-Mark accredited installers. Our team only installs doors according to this certification, which is recognised as a leading standard in the industry. With third-party certification, clients and building owners can be confident that the installation of their fire doors is carried out with precision and expertise, ensuring full compliance with legal requirements.

Common Fire Door Misconceptions

Despite their importance, fire doors are often misunderstood or improperly maintained. Common misconceptions include the idea that any door can act as a fire barrier, or that once installed, fire doors don’t require ongoing checks. However, to ensure fire doors remain effective, they must be inspected and maintained regularly by competent professionals. Gaps, damage, or wear can significantly reduce a fire door’s ability to contain fire and smoke.

At Dortek, we believe in educating our clients about the importance of fire door maintenance. Regular inspections and adherence to safety protocols ensure that your fire doors continue to provide the protection they were designed for. For those unsure about the current condition of their fire doors, Fire Door Safety Week is the perfect time to conduct an audit and arrange professional inspections.

Why Choose Dortek?

At Dortek, our commitment to fire safety is unparalleled. From the design and manufacturing of our high-performance doors to the accredited installation process, we ensure that every aspect meets and exceeds industry expectations. Whether you’re in healthcare, pharmaceuticals, or leisure sectors, we can provide bespoke fire door solutions tailored to your specific needs. Our clients can trust that they are receiving products and services backed by years of expertise, rigorous testing, and third-party certification.

Don’t leave fire safety to chance—get in touch with Dortek today.

For more information on fire doors and safety, visit the official Fire Door Safety Week website.