Kynar Bag 0.5L - Air Sampling - Gas Sampling - 3 mil PVDF film - Polypropylene fitting valve (Pack of 10)

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About Kynar Bag 0.5L - Air Sampling - Gas Sampling - 3

CEL Scientific Kynar gas sampling bags are made of 3mil or 4mil Kynar PVDF (PolyVinyliDene Fluoride) film. Kynar is transparent, tough, durable, and has excellent chemical resistance because of its unique properties. We can offer Kynar bags in all sizes up to 1000L. All of our stock bags feature an eyelet and our patent-pending single 2-in-1 fittings that combine the valve and septum into one. We offer polypropylene, stainless steel, and PTFE fittings (please specify preference when ordering). Contact us for custom sizes and requirements. Kynar® is the registered trademark of Arkema Inc.'s polyvinylidene fluoride (PVDF) resin. PVDF is a fluorinated polymer, or fluoropolymer, that is dissolved, dispersed, foamed, and melt processed for use in a wide range of industrial and architectural applications. Strength and Toughness: Kynar® is extremely strong and tough by offering an ambient temperature tensile strength at yield of 35-55 MPa (5,000-8,000 psi) and an unnotched impact strength of 800-4270 kJ/m (15-80 ft-lbs/in). Chemical Resistance: Kynar® resins are resistant to a wide range of chemicals, including most acids and acid mixtures, weak bases, halogens, halogenated solvents, hydrocarbons, alcohols, salts, and oxidants. At ambient temperatures, PVDF homopolymers are generally resistant to chemicals with a pH up to 12.