Generated by All in One SEO v4.9.1.1, this is an llms.txt file, used by LLMs to index the site. # Kleanlabs ## Sitemaps - [XML Sitemap](https://kleanlabs.com/sitemap.xml): Contains all public & indexable URLs for this website. ## Pages - [Home](https://kleanlabs.com/) - KleanLabs designs and manufactures high-tech ISO 14644 compliant clean room products in Europe. Our highly-customizable products are shipped worldwide. - [Mobile cleanroom](https://kleanlabs.com/mobile-cleanroom/) - Mobile clean room containers are standard size, so can be taken anywhere. These can serve as remote location test labs, or as extra clean room capacity. - [Dynamic pass box family](https://kleanlabs.com/clean-room-pass-boxes/dynamic-pass-box-family/) - Self-inflating dynamic pass boxes with integrated fan & HEPA H13 filtration for long-dwell cleanroom transfers—no extra infrastructure needed. - [Active pass box family](https://kleanlabs.com/clean-room-pass-boxes/active-pass-box-family/) - Standalone active pass boxes with HEPA H14 filtration (99.99%) and built-in fan—no HVAC needed. Ideal for ISO-14644/GMP cleanroom transfers. - [Semi Active pass box family](https://kleanlabs.com/clean-room-pass-boxes/semi-active-pass-box-family/) - Semi-active cleanroom pass boxes integrate with your HVAC and HEPA-filter 99.97% of contaminants—ideal for ISO-14644/GMP environments. - [Static pass box family](https://kleanlabs.com/clean-room-pass-boxes/static-pass-box-family/) - Cost-effective static cleanroom pass boxes without ventilation—easy to integrate. Ideal for ISO-14644/GMP zones, multiple models and custom sizes. - [Mobile cleanroom rental](https://kleanlabs.com/mobile-cleanroom-rental/) - [Case studies on clean rooms and clean environments in various industries](https://kleanlabs.com/about/case-studies/) - We compare the typical requirements of clean rooms across various industries from high tech, through medical and reserach to chemical clean rooms. - [Clean room pass boxes](https://kleanlabs.com/clean-room-pass-boxes/) - European-made clean room pass through boxes in static, semi-active, active and dynamic models by KleanLabs. - [Downloads](https://kleanlabs.com/about/downloads/) - Our Downloads page provides access to catalogs and technical drawings for our cleanroom products. - [Shipping & Support](https://kleanlabs.com/about/shipping-and-support/) - Offering global EXW delivery, our experts provide comprehensive support and spare parts. - [About us](https://kleanlabs.com/about/about-us/) - Leverage our decades of clean room expertise with our own product line, designed to meet the highest industry standards. - [Classifications](https://kleanlabs.com/classifications/) - Read our guide to find out what the maximum level of particles are for the various FED, ISO and EU GMP standards currently in force. - [Contact Us](https://kleanlabs.com/contact-us/) - Should you have any questions regarding a product or should you wish to request an offer, contact us by using our form or on the phone. - [Privacy Policy](https://kleanlabs.com/privacy-policy/) - Kleanlabs' privacy policy explains data collection, usage, storage, and protection measures, user rights, and cookie management. Read more! - [Blog](https://kleanlabs.com/blog/) - Articles, news and interesting facts about clean rooms and our company's developments. - [About](https://kleanlabs.com/about/) - Our products were perfected by the experience of developing close to one hundred cleanroom implementations in the past decade. - [Frequently Asked Questions](https://kleanlabs.com/about/frequently-asked-questions/) - Browse our FAQ to find our more about how KleanLabs clean room products are manufactured and marketed worldwide. Get in touch with us personally, as well. - [Gallery](https://kleanlabs.com/about/gallery/) - Visit our gallery where we showcase our high-tech European-designed clean room products. Our products are highly customizable and ISO, GMP-& FED-compliant. ## Blog - [Why use a portable cleanroom container? - Pros and Cons](https://kleanlabs.com/blog/why-use-portable-clean-room-containers/) - Find out what a portable cleanroom container is, why companies use mobile cleanrooms, and what the pros, cons and rental benefits are with KleanLabs. - [From retired panels to cleanroom-ready cores](https://kleanlabs.com/blog/recycled-cleanroom-door-cores/) - KleanLabs integrates Purman’s recycled PU/PIR cores into cleanroom doors and walls,cleanroom-grade performance, full traceability, lower CO₂. - [Understanding the cleanroom pass box working principle](https://kleanlabs.com/blog/cleanroom-pass-box-working-principle/) - Learn about cleanroom pass box working principles and their role in maintaining cleanroom integrity. - [Cleanroom Pass Box Structure: Differences Between Static and Dynamic Models](https://kleanlabs.com/blog/cleanroom-pass-box-structure-static-vs-dynamic/) - Discover the structure of cleanroom pass boxes. Learn the dynamic and static pass box difference, including semi-active models, to improve contamination control - [What is the difference between static and active clean room pass-through chambers?](https://kleanlabs.com/blog/static-and-active-pass-through-chambers-compared/) - Learn the difference between static, semi-active and active cleanroom pass-through chambers, their air supply, filters and ISO classifications. - [Extreme sensitivity and precision in clean rooms for semiconductor production](https://kleanlabs.com/blog/semiconductor-clean-rooms-for-the-microelectronics-industry/) - Semiconductor clean rooms are vital environments in the microelectronics industry, here are some key areas where they play a crucial role. - [Recycled Insulation Foam – The Foundation of Sustainable Cleanroom Solutions](https://kleanlabs.com/blog/recycled-insulation-foam-the-foundation-of-sustainable-cleanroom-solutions/) - Cleanroom doors use recycled foam for insulation—sustainable, durable, and ISO/GMP compliant solution. - [Overview on clean room storage options & cabinets](https://kleanlabs.com/blog/overview-on-clean-room-storage-options-cabinets/) - Explore clean-room storage options—from active and semi-active cabinets to sterile units and configurable shelving—designed for optimal hygiene, space use, and contamination control. - [Key features and design considerations for clean rooms in laboratories and research facilities](https://kleanlabs.com/blog/key-features-and-design-considerations-for-clean-rooms-in-laboratories-and-research-facilities/) - Considering clean rooms for laboratories? Make sure you review these key features—from airflow and filtration to doors and layout—before ordering. - [What is the difference between a static and active clean room pass through boxes?](https://kleanlabs.com/blog/what-is-the-difference-between-a-static-and-active-clean-room-pass-boxes/) - Learn which pass box models feature a HEPA/ULPA filter and own air supply to know if you need a static, semi-active, active or dynamic model to meet a specific ISO standard. - [Clear overview on clean room pass through boxes with our updated page](https://kleanlabs.com/blog/clear-overview-on-pass-boxes-with-our-updated-page/) - Browse and compare specifications of KleanLabs different models, static, semi-active, active and dynamic pass boxes on our updated, interactive page. - [Introducing the KleanLabs refrigerated pass through box for clean rooms](https://kleanlabs.com/blog/introducing-the-kleanlabs-refrigerated-pass-box/) - KleanLabs refrigerated clan room pass through boxes offer a viable solution for - among others - vaccine production since the internal temperature of the pass box can be controlled via ventilated cooling. - [KleanLabs spark-proof clean room pass through boxes for elevated safety](https://kleanlabs.com/blog/kleanlabs-spark-proof-clean-room-pass-boxes-for-elevated-safety/) - Explosion-proof clean room pass-through boxes meet ATEX standards for safe material transfer. - [Disinfection in pass boxes with UV light for clean room applications](https://kleanlabs.com/blog/disinfection-in-pass-boxes-with-uv-light-for-clean-room-applications/) - Learn how cleanroom UV pass boxes reduce microbiological contamination in clean environments with effective, chemical-free disinfection. - [KleanLabs Cleanroom Emergency Exit Doors: Certified Solutions for Emergency Escape Routes](https://kleanlabs.com/blog/kleanlabs-cleanroom-emergency-exit-doors/) - Discover KleanLabs cleanroom emergency exit doors, certified to EN 179 and EN 1125 standards. Ensure safe escape routes without compromising cleanroom integrity - [What is the recommended replacement frequency for HEPA filters?](https://kleanlabs.com/blog/hepa-filter-replacement-guidelines-recommended-frequency/) - What is the recommended HEPA filter change frequency? Key factors, replacement guidelines, and best practices for clean environments. - [Sterile vs. Clean Rooms: Meaning, Differences & Use Cases](https://kleanlabs.com/blog/ultimate-guide-to-sterile-vs-clean-rooms/) - What is a sterile room and how does it differ from a cleanroom? Learn sterile environment meaning, classifications, and best practices in sterile clean rooms. - [Centralized vs decentralized cleanroom HVAC systems - pros, cons & best practices](https://kleanlabs.com/blog/centralized-vs-decentralized-clean-room-air-handling-a-practical-comparison/) - Compare AHU and FFU systems in cleanroom HVAC design. Learn which setup works best for energy efficiency, GMP compliance, and ISO 14644 standards. - [Free downloadable PDF on the ISO14644-1 (2025)](https://kleanlabs.com/blog/free-downloadable-pdf-on-the-iso14644-1-standard/) - Download the latest, 2025 edition of the free PDF complete guide on ISO 14644 clean room standards by Kleanlabs - [Why hinges are key factor in the durability of clean room doors](https://kleanlabs.com/blog/why-hinges-are-key-factor-in-the-durability-of-clean-room-doors/) - Hinges are always crucial parts of a door – which is especially true for clean room doors where durability, flexibility and reliability are all essential factors. Any malfunction of clean room doors can lead to severe consequences, hindering workflows. Therefore, even the smallest part of the doors must be very durable. In case the door - [Why choose an automatic sliding clean room door](https://kleanlabs.com/blog/why-choose-an-automatic-sliding-clean-room-door/) - Automatic sliding doors for cleanrooms, offering convenience and maintaining environmental control. - [We have won a research grant for recycling PIR and PUR foam](https://kleanlabs.com/blog/we-have-won-a-research-grant-for-recycling-pir-and-pur-foam/) - Hutoepito secured a substantial grant for polyurethane foam upcycling, project completion by Jan 2025. - [Case Study: Cost-Effective Clean Room Installation with FFUs](https://kleanlabs.com/blog/case-study-cost-effective-clean-room-installation-with-ffus/) - Cost-effective clean room installation using Fan Filter Units (FFUs). Approach optimizes performance, reduces costs, and ensures compliance. - [Fresher look and clear specs - our clean room door landing page got updated](https://kleanlabs.com/blog/fresher-look-and-clear-specs-our-clean-room-door-landing-page-got-updated/) - Sometimes our product lines tend to get quite extended over time. This is when we must come up with a perspective that will make our concept easier to understand. This is what we have done now with our clean room door product line. - [Why is an Interlocking Door System Safe for your Cleanrooms](https://kleanlabs.com/blog/why-is-an-interlocking-door-system-safe-for-your-cleanrooms/) - Cleanliness is one of the greatest values of today’s world. The pandemic situation emphasized the importance of disinfection and control over vulnerable materials. Therefore, it is high time to examine safety equipment and review higiene protocols of the most sensitive places of work. Containment suits, laboratories and cleanrooms require an extreme level of filtration and - [What differentiates clean rooms in the food industry?](https://kleanlabs.com/blog/what-differentiates-clean-rooms-in-the-food-industry/) - Clean rooms in the food industry must meet special requirements such as strictly controlled temperatures and humidity to maximize the shelf life of products. Learn more about this specific use case from our blog. - [Pushing a cart through a pass box? No longer impossible](https://kleanlabs.com/blog/pushing-a-cart-through-a-pass-box-no-longer-impossible/) - Innovative pass box designs now allow carts to move through clean room environments seamlessly, improving efficiency and maintaining contamination control. - [Leading publication in the industry features KleanLabs](https://kleanlabs.com/blog/leading-publication-in-the-industry-features-kleanlabs/) - Find important KleanLabs content on Cleanroom Technology - a leading publication of clean room industry news - where several of our articles have been featured. - [How To Train Personnel For Working In a Clean Room](https://kleanlabs.com/blog/how-to-train-personnel-for-working-in-a-clean-room/) - Working in a clean room must be preceded by appropriate training to minimize potential errors and risk of contamination. Read our blog post to make sure your personnel is well prepared. - [The Ultimate Guide To Proper Gowning In a Clean Room](https://kleanlabs.com/blog/the-ultimate-guide-to-proper-gowning-in-a-clean-room/) - Protective gear is not only mandatory in a clean room, but it also prevents contaminants from entering the room. Find our best practices on gowning in our blog. - [VDA standard cleanliness in manufacturing with automotive clean room solutions](https://kleanlabs.com/blog/vda-standard-cleanliness-in-automotive-manufacturing-with-cleanroom-solutions/) - Discover how Kleanlabs’ automotive clean room solutions help meet VDA cleanliness standards for compliant, contamination-free manufacturing. - [Clean room requirements for pharmaceuticals: Key design, requirements, and innovations](https://kleanlabs.com/blog/clean-room-requirements-for-pharmaceuticals-key-design-requirements-and-innovations/) - Pharma clean room requirements, ISO classifications & design best practices for sterile drug manufacturing, ensuring GMP compliance. - [Cleanroom door specifications and accessories tailor-made to your needs](https://kleanlabs.com/blog/cleanroom-door-specifications-and-accessories-tailor-made-to-your-needs/) - Our cleanrooms are designed for low contamination in critical industries and feature robust doors. - [Walk around a clean room equipped with KleanLabs doors and pass boxes](https://kleanlabs.com/blog/walk-around-a-clean-room-equipped-with-kleanlabs-doors-and-pass-boxes/) - Visit a clean room equipped with KleanLabs TT-1 clean room doors and a semi-active combi pass box to see our products perform in action! - [Introducing the Kleanlabs brand](https://kleanlabs.com/blog/introducing-the-kleanlabs-brand/) - After 8 years of constant development of clean room doors, pass boxes and other custom solutions, we are proud to launch the KleanLabs brand to the market. ## Clean rooms - [Clean room doors](https://kleanlabs.com/clean-rooms/clean-room-doors/) - Explore high-quality, durable clean room doors, designed to meet stringent cleanroom standards and enhance facility safety. ## Categories - [Clean Room Doors](https://kleanlabs.com/category/clean-room-doors/) - [Clean Room Pass Boxes](https://kleanlabs.com/category/clean-room-pass-boxes/) - [Clean Room Cabinet](https://kleanlabs.com/category/clean-room-cabinet/) - [Mobile Clean Room Container](https://kleanlabs.com/category/mobile-clean-room-container/) - [Corporate news](https://kleanlabs.com/category/corporate-news/) - [Case studies](https://kleanlabs.com/category/case-studies/) - [Cleanrooms](https://kleanlabs.com/category/cleanrooms/)