Nonstickpinnoitteiset

Nonstickpinnoitteiset are products that feature a non-stick coating applied to a base material, most commonly metal. The coating reduces adhesion of foods and other substances, enabling easier cooking and cleaning. The term is widely used in Finnish to describe cookware, bakeware and other surfaces designed to release food with minimal fat.

Coatings come in several families. Polytetrafluoroethylene (PTFE) based coatings are the most common for cookware; they are usually reinforced with fillers or layered with a ceramic composite to improve durability. Modern PTFE coatings sold in many markets are PFOA-free. Ceramic-based coatings use inorganic oxides to create a hard, smooth surface and are marketed as more heat-stable or environmentally friendly than PTFE. Silicone-based coatings are used in some bakeware and utensils, but are less common for frying surfaces due to heat and wear characteristics. Some products combine multiple technologies.

Care and use: To maximize life, avoid metal utensils and abrasive cleaners; use low-to-medium heat settings; handwashing is often recommended; inspect for scratches and signs of wear; if the coating is peeling or you notice flaking, replace the item. Safety: At very high temperatures PTFE can emit fumes, so good ventilation helps; modern coatings are designed to be safe under normal cooking conditions. Environmental notes: Production of fluorinated coatings has raised concerns; many manufacturers have moved away from PFOA and comply with relevant safety regulations.

Common applications: frying pans, saucepans, baking trays, and other cookware, as well as some industrial tools and products where a nonstick surface is desirable.