All Sioen PRO protective clothing also complies with the EN ISO 13688 standard.
All Sioen PRO protective clothing also complies with the EN ISO 13688 standard. This international standard sets the general performance requirements for protective garments, ensuring they are ergonomically designed, harmless to health, resistant to washing and ageing, correctly sized, and clearly marked with essential protective information.
Testing & quality control
Innovation is at
the core of Sioen.
Our in-house R&D labs are equipped with state-of-the-art testing equipment, allowing us to carry out exhaustive tests. From flame-retardancy and chemical resistance to thermal radiation and ballistic impact. This continuous testing helps us refine and improve products so they are ready to comply perfectly with independent certification standards.
Testing & quality control
General testing for everyday reliability
Abrasion resistance
Daily work brings contact with rough surfaces, edges and tools. To ensure fabrics remain durable, the Martindale or ‘rub test’ measures how long a material withstands friction without pilling or wearing through. The result is clothing that keeps its protective qualities even under demanding use.
Tear & tensile strength
Protective clothing must endure stress without failing. That is why we test both tear resistance and tensile strength: how well a fabric withstands sudden tearing and how much force it can resist before breaking. These tests confirm that Sioen PRO garments hold up under pressure.
Lab dipping
Consistency matters, especially in professional workwear. Before production, lab dips are created to verify that fabrics used across garments and collections offer a close colour match. This guarantees a uniform appearance, without compromise on quality or aesthetics.
Washing tests
Protective garments must maintain their look and performance over time. Washing tests confirm that fabrics, features and finishes withstand repeated laundering cycles. In addition, collaboration with professional laundries ensures our clothing remains reliable in real-life care processes.
Learn more about wash & care
Testing & quality control
Certification-specific testing for guaranteed protection
While the tests above represent some of the most common quality checks we perform on our fabrics and garments, they are only part of the picture. Every certified garment must also undergo a series of specialised tests that are defined by the relevant certification or norm. These certification-specific procedures go far beyond general durability and colorfastness; they are essential in proving that our clothing meets the exact performance requirements for safety, protection and comfort in demanding environments.
At Sioen PRO, where we specialise in multinorm workwear, these certification tests are the true benchmark of reliability. They ensure that every garment not only performs well in the lab, but also provides the certified protection professionals rely on in the field.
At Sioen PRO, where we specialise in multinorm workwear, these certification tests are the true benchmark of reliability. They ensure that every garment not only performs well in the lab, but also provides the certified protection professionals rely on in the field.
If you would like to learn more about the precise tests and methods linked to each certification, we invite you to explore our dedicated certification pages. There, you’ll find detailed explanations of the standards and their associated test procedures - the key to understanding what truly sets our protective clothing apart.
Downloads
Technical downloads per product
Are you looking for specific technical documents for a certain product? You can find useful downloads directly on the detailed product page for each product. Go to the product of your choice and look for the download icons to find the document you're looking for.
Can't find what you need? We are ready to help. Don't hesitate to contact us with all your questions regarding standards & certifications.
Sioen PRO
Looking for more product facts?
Explore the foundations of our protective clothing. From standards and certifications to fabric qualities, size tables and care instructions. Here you’ll find the essential information that ensures protection and safety at work.
Standards & certifications
Explore the standards and certifications that guarantee the protection and reliability of Sioen PRO garments.
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Fabrics
Learn more about the different fabric families in our range and the reliable protection they deliver.
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Size tables
Consult our size tables to find the correct size for your protective clothing solutions from Sioen PRO and Sioen.
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Wash & Care
Find out more about domestic wash icons and industrial laundry guidelines for long-lasting protective clothing.
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Symbols
Consult the list of symbols that help you quickly comprehend the key features and benefits of each garment.
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