--- title: "Worktops, sinks and materials" description: "Laboratory worktops and sinks: ceramic, HPL, epoxy resin and stainless steel compared for resistance to chemicals, heat and scratches, plus care tips." canonical_url: "https://www.renggli.pl/en/blog/category/worktops-sinks-and-materials" language: "en" last_updated: "2026-09-29" alternates: pl: "https://www.renggli.pl/pl/blog/kategoria/blaty-zlewy-i-materialy.md" de: "https://www.renggli.pl/de/blog/kategorie/arbeitsplatten-spulen-und-materialien.md" uk: "https://www.renggli.pl/uk/blog/katehoriia/%D1%81%D1%82%D1%96%D0%BB%D1%8C%D0%BD%D0%B8%D1%86%D1%96-%D0%BC%D0%B8%D0%B9%D0%BA%D0%B8-%D1%82%D0%B0-%D0%BC%D0%B0%D1%82%D0%B5%D1%80%D1%96%D0%B0%D0%BB%D0%B8.md" lt: "https://www.renggli.pl/lt/blog/kategorija/stalvirsiai-kriaukles-ir-medziagos.md" --- # Worktops, sinks and materials > Laboratory worktops and sinks: ceramic, HPL, epoxy resin and stainless steel compared for resistance to chemicals, heat and scratches, plus care tips. ## Posts - [Chemical resistance of laboratory worktops - what to consider?](https://www.renggli.pl/en/blog/chemical-resistance-of-laboratory-worktops): (2026-09-29) Choosing the right laboratory worktop is the foundation of safety and work ergonomics. The chemical resistance of the surface directly affects the durability of the equipment and the precision of research processes. Find out what to pay attention to when investing in reliable solutions for a modern laboratory. - [Laboratory Worktops in Practice: An Overview of Materials and Their Chemical Resistance](https://www.renggli.pl/en/blog/laboratory-worktops-overview-materials-and-chemical-resistance): (2026-09-28) Choosing a laboratory worktop is a crucial decision that affects the safety, hygiene, and operating costs of the workspace. Chemical, thermal, and mechanical resistance are parameters that must perfectly align with the type of research being conducted. Discover the properties of the most popular materials. - [Laboratory sink: how to choose the size and design the chamber depth?](https://www.renggli.pl/en/blog/laboratory-sinks-how-to-choose-dimensions-and-depth): (2026-08-04) The dimensions of the chamber are matched to the size of the washed glass and the width of the base cabinet. Proper determination of these dimensions allows for maintaining full ergonomics and optimal workflow in the wet zone. A wide selection of available solutions, from small sinks to large, multi-liter sink chambers facilitates the precise configuration of any workstation. The selection is usually made individually through a request for quotation, as professional laboratory sinks are made directly to measure. - [Ceramic worktop vs. HPL laminate - comparison in terms of chemical resistance](https://www.renggli.pl/en/blog/ceramic-worktop-vs-hpl-laminate-comparison-in-terms-of-chemical-resistance): (2026-06-30) Ceramic worktop and HPL laminate are the two most commonly used solutions in laboratories, differing primarily in the level of chemical resistance and the range of applications. Monolithic ceramics provide virtually complete chemical inertia and thermal resistance of up to 1000°C, while HPL provides a lighter and more economical alternative for less aggressive working environments. - [How to take care of laboratory worktops to extend their life?](https://www.renggli.pl/en/blog/how-to-take-care-of-laboratory-worktops-to-extend-their-life): (2026-06-27) Proper care of laboratory worktops significantly extends their durability and allows you to maintain stable working conditions for many years. It is crucial to adjust the cleaning methods to the type of material and the intensity of use of the workstation. - [Stainless steel worktops in the laboratory - when are they the best choice?](https://www.renggli.pl/en/blog/stainless-steel-worktops-in-the-laboratory-when-are-they-the-best-choice): (2026-06-24) Stainless steel countertops are chosen in laboratories where sterility, durability and easy decontamination of surfaces are important. The most commonly used steels are AISI 304 and AISI 316L with a thickness of approx. 1.5 mm, resistant to moisture, chemicals and frequent washing. These solutions meet the requirements of the PN-EN 14727 standard. - [Epoxy resin worktop - properties, resistance and care](https://www.renggli.pl/en/blog/epoxy-resin-worktop-properties-resistance-and-care): (2026-06-21) The epoxy resin table top is one of the most commonly used solutions in chemical laboratories, where high resistance to aggressive substances and stability of operation in the long term are important. With its monolithic structure and low water absorption, it performs well in environments that require chemical safety and easy cleaning. - [Chemical-resistant laboratory furniture - what materials work best?](https://www.renggli.pl/en/blog/chemical-resistant-laboratory-furniture-what-materials-work-best): (2026-06-11) Bezpieczne meble laboratoryjne wymagają doboru blatów o potwierdzonej odporności chemicznej i mechanicznej. Badania wskazują, że certyfikowana zabudowa może wydłużyć żywotność stanowisk pracy o ponad 30%. - [Ceramic, steel or resin laboratory sink - which material to choose?](https://www.renggli.pl/en/blog/what-material-for-the-laboratory-sink): (2026-04-08) The choice of the right laboratory sink is not accidental - it depends primarily on the type of work and the aggressiveness of the substances used. In practice, materials such as ceramics and resins are considered to work best in chemical laboratories, while stainless steel is more commonly used in medical and diagnostic environments. Each solution has its own strengths and weaknesses, so it is worth comparing their properties in terms of resistance, durability and daily use before making a decision. - [Which worktops to choose for the laboratory? Overview of types of laboratory worktops](https://www.renggli.pl/en/blog/which-worktops-to-choose-for-the-laboratory): (2026-03-16) When planning laboratory equipment, one of the key elements is choosing the right table. Its durability, chemical and mechanical resistance determine the comfort of work, safety and longevity of the entire laboratory station. There are many types of countertops available on the market, and each of them has its own advantages and limitations. Below are the most popular options to consider when designing a laboratory.