Latest news and developments

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Smoke-resistant doors in hospitals: what do Sa, S200 and Sa3/Sa4 mean?

Smoke-resistant doors in hospitals: what do Sa, S200 and Sa3/Sa4 mean?

16 June 2026

When a fire occurs in a hospital, smoke is often more dangerous than the flames themselves. It reduces visibility, impairs breathing and can make evacuation difficult within minutes. In healthcare environments, where patients may not be able to evacuate independently, smoke control is therefore critical. In practice, however, smoke resistance is still sometimes treated too […]
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Whitepaper: Limiting smoke and fire hazards in hospitals

Whitepaper: Limiting smoke and fire hazards in hospitals

16 June 2026

The new Dutch Building Decree (Bbl) introduces significant changes to fire and smoke resistance requirements, with direct implications for hospital design. Unlike the previous decree, the new rules don’t just look at how many minutes a door can withstand fire, but also how effectively and how long it can block cold smoke (Sa) and hot […]
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Airtight doors in hospitals: airtightness as the foundation of hygiene

Airtight doors in hospitals: airtightness as the foundation of hygiene

12 March 2026

Hygiene in hospitals does not start with cleaning. It starts with control. Control of airflow. Control of pressure differentials. Control of what moves invisibly between spaces. In healthcare environments, an airtight door is not simply a construction detail. It is a functional component of a controlled environment. What is an airtight door? An airtight door […]
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Metaflex hosts ASSA ABLOY Portugal for hands-on training

Metaflex hosts ASSA ABLOY Portugal for hands-on training

12 June 2025

The ASSA ABLOY Portugal technical and sales teams recently visited Metaflex in Aalten, the Netherlands, for a two-day technical and commercial training. The goal was to prepare for future growth in the Business Segment Pedestrian healthcare sector by learning more about the Metaflex hermetic doors. “Our goal was to achieve maximum installation knowledge,” said Rui […]
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What is the role of doors in maintaining food safety?

What is the role of doors in maintaining food safety?

6 November 2024

Consumers must be able to 100% trust in the fact that the food they purchase is safe. After various food safety issues, such as the listeria bacteria, it has become top priority for many companies in their business operations. But why is food safety so important and how do you ensure that food safety is […]
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Hospital doors: facing the demands of healthcare facilities

Hospital doors: facing the demands of healthcare facilities

3 September 2024

Hospital doors meet the stringent demands of healthcare facilities by focusing on hygiene, safety, accessibility, durability. Engineered to comply with healthcare standards, these doors guarantee functionality and contribute to the efficiency of hospital operations. Types of hospital doors Sliding doors In healthcare facilities, doors serve important functions beyond providing entry. Different hospital areas have specific […]
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Soundproof doors for the healthcare sector

Soundproof doors for the healthcare sector

23 August 2024

In this article, you can read how soundproof doors can improve the healthcare environment by reducing noise, increasing patient convenience and safeguarding patient respect for privacy. This technology transforms hospitals, clinics, and mental health facilities into quieter, more efficient spaces. Understanding the importance of soundproofing in healthcare and how advanced soundproof door technology can make […]
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The history of Metaflex; from MF1 to MF7

The history of Metaflex; from MF1 to MF7

2 May 2024

Mr. W. Wolterinck and Mr. G. Keltering started their company in 1976 under the name EMS bv in a large oversized garage. Keltering came from door supplier EMS Isoliertüren GmbH, and Wolterink previously worked at a refrigeration and freezing warehouse. They began by selling doors from the German brand EMS in the Netherlands. Soon, technicians […]
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”A wonderful challenge to market the high-quality doors of Metaflex.”

”A wonderful challenge to market the high-quality doors of Metaflex.”

17 April 2024

Koen has been working as an export account manager at Metaflex for a month. In this role, he combines his passion for sales with his interest in technology and production. He is particularly impressed by the dedication of the staff, the focus on tangible products, and the customer interactions. Koen Janse has only been an […]
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The Impenetrable Hermetic Door

The Impenetrable Hermetic Door

27 March 2024

Are you searching for a discreet yet effective solution to maintain a sterile environment and prevent contamination in critical areas? Then our Hermetic Doors are the solutions you need. These doors offer a range of benefits that are essential in reducing the risk of infections in high-risk settings. By acting as a reliable barrier against airborne […]
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