Lay-Flat Bags can be custom-made to any size.

Press Release Summary:



Able to withstand temperatures from -400 to +400°F, lay-flat fluoropolymer bags are chemically inert, non-wettable, and non-contaminating. Impact- and tear-resistant products, unaffected by outdoor elements, come in standard and custom sizes with heat-sealed seams. Manufactured from fluoropolymers such as Teflon® FEP and PFA, Modified PTFE, Tefzel® ETFE, and Tedlar® PVF, products suit applications from agriculture to biomedicine.



Original Press Release:


High-Performance Fluoropolymer Lay-Flat Bags Offered By Welch Flurocarbon


Standard & Custom Sizes For Applications Requiring High-Performance & Reliability

DOVER, N.H. Dec. 16, 2004 --- Welch Fluorocarbon, an industry leader in manufacturing components from thin high-performance films, announces its lay-flat fluoropolymer bag product line. are chemically inert, non-wettable, non-contaminating; are able to withstand extreme temperatures -- -400°F to 400°F; are impact- and tear- resistant; and unaffected by outdoor elements. These features make the lay-flat bags extremely attractive to applications requiring reliable performance in industries ranging from agriculture to biomedicine.

According to Welch Fluorocarbon's Vice President David Midgley, "In addition to standard sizes, we manufacture virtually any size of custom lay-flat bag. Many lab, clean room, pharmaceutical and scientific applications rely on containers made of materials like glass or stainless steel with high cost and durability drawbacks. The same can be said for consumer and military food packaging, drug distribution, even forensic sampling. More and more applications benefit from the advantages of durable fluoropolymer bags as replacements for traditional containers or as liners for them," he concluded.

Specialized Materials & Manufacturing Processes

The custom and standard-sized bags feature heat-sealed seams produced to the same standard that Welch Fluorocarbon developed for NASA. Welch manufactures lay-flat bags from a broad array of fluoropolymers, including: Teflon(R) FEP and PFA, Modified PTFE, Tefzel(R) ETFE, Tedlar(R) PVF; as well as customer supplied materials.

Pricing & Availability

Welch Fluorocarbon manufactures and supplies standard sizes of fluoropolymer lay flat bags ranging from 4" x 4" to 12" x 24" in packages of ten bags each. For pricing, technical questions about specific applications and information on samples, custom sizes and materials, visit www.welchfluorocarbon.com, call (603-742-7070) or email the company at info@welchfluorocarbon.com.

About Welch Fluorocarbon, Inc.

Welch Fluorocarbon founder Evan Welch pioneered the process of thermoforming thin films to provide electrical insulation in implantable medical devices in the mid 1980's. Welch Fluorocarbon develops solutions for problems frequently thought of as being unsolvable. Welch's customers include a broad cross-section of industries, including aerospace, automotive, consumer, appliance, environmental, medical and business equipment. Welch expertise includes cutting-edge fluoropolymer material and manufacturing know-how. The company supports extensive in-house design with manufacturing facilities dedicated to producing complex shapes with thin and ultra-thin gauge materials.

Welch Fluorocarbon's engineers work as part of their customers' design teams from initial concept, developing and fabricating tooling into manufacturing processes, producing high-quality finished product and a faster time to market. Their ability to imagine and produce very complex parts makes Welch Fluorocarbon the world leader in thin film processing and solutions. For more information, visit www.welchfluorocarbon.com.

Teflon(R), Tedlar(R), Tefzel(R), are registered trademarks of DuPont; all other trademarks are the property of their respective companies.

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