Kaiser 4199

Photo-video - Analog photography.KAISER 900-2000ml Flask.Features:- type:chemical bottle.- field of application:film developing.KAISER Chemical Storage Flasks (1000ml - 2000ml)Achieve unparalleled precision and longevity for your darkroom chemistry with the KAISER Chemical Storage Flask. An indispensable tool for every serious analog photographer, this flask is engineered to protect your investment in developers, fixers, and other solutions, ensuring consistent, repeatable results with every roll of film you process. Move beyond makeshift containers and embrace the professional standard for chemical management.The primary benefit of the KAISER flask lies in its innovative accordion-style (concertina) design. This allows you to easily compress the bottle and expel excess air before sealing. By minimizing the air in contact with the liquid, you dramatically slow down the process of oxidation, which is the main cause of developer and other chemical exhaustion. This single feature significantly extends the active life of your chemistry, saving you money and reducing waste over time.Key Benefits:* Preserve Chemical Potency: The collapsible accordion body allows you to squeeze out unwanted air, preventing oxidation and keeping your developer, stop bath, and fixer solutions fresh and effective for much longer.* Ensure Accurate Mixing: Integrated, easy-to-read graduated markings in both milliliters (ml) and US fluid ounces (fl. oz.) are molded directly into the bottle. This guarantees precise measurements for mixing concentrates and preparing working solutions, eliminating guesswork and leading to consistent negative development.* Safe and Secure Storage: Crafted from a robust, light-proof brown polyethylene, the flask shields its contents from harmful UV light, which can degrade sensitive chemicals. The secure, leak-proof screw-on cap prevents spills, contamination, and evaporation, keeping your darkroom clean and your chemistry pure.* Built for the Darkroom: Made from high-density, chemically-resistant polyethylene, these flasks are virtually unbreakable and designed to withstand the rigors of a busy darkroom environment for years of reliable service.These flasks are the ideal solution for storing and dispensing all your essential film developing liquids. The thoughtful design ensures ease of use, from the stable base that prevents tipping to the smooth-pouring neck that minimizes drips. Whether you are a student setting up your first darkroom or a seasoned professional demanding reliability, the KAISER flask is the trusted choice for protecting your chemistry and perfecting your craft.Technical Specifications:* Product Attribute: Flasks, Chemical Storage Bottles* Brand: KAISER* Available Capacities: 1000 ml (1L), 2000 ml (2L)* Material: High-Density, Chemically-Resistant Polyethylene (PE)* Color: Brown (Opaque, Light-Proof)* Design: Collapsible Accordion/Concertina Style* Cap: Leak-Proof, Screw-On Seal* Scale: Molded Graduations (ml and US fl. oz.)*