Two-for-one split· We now offer two outstanding specialty gas catalogs. One for gas. One for equipment. Both free. Just send in the coupon and we'll send you the brand new Air Products Specialty Gases and Specialty Gases Equipment catalog set absolutely free. That's over 200 pages of crossreferenced safety information, gas and equipment specs, recommendations on product usage, and ordering information on everything from acetylene to valves. The gases catalog covers all our new gas products, from solar-grade silane to ultra-high-purity grade methane. It contains expanded special sections, like the one covering high-purity gases for electronics. This section includes extensive information on plasma etchants. There's also a section featuring multi-component gas mixtures for analytical instrumentation,
emissions gases, and our Ultraray™ laser gas mixtures. And, for the very first time we've devoted an entire catalog to specialty gases equipment. There are comprehensive catalog sections for high purity, general purpose and special service regulators and flowmeters, valves, and gas handling systems. There's also a host of other good information, from how to select the proper regulator or flowmeter, to materials compatibility charts, to the location of our sales offices. And it introduces our new equipment items, including Teflon™ flowmeters, flow limit valves, hazardous gas cabinets, and high-purity filters. Teflon is a registered trademark of the Du Pont Company CIRCLE 87 ON READER SERVICE CARD
I1 Your free catalog set is just a coupon away· Send me your brand new Specialty Gas Catalog Set. Name Title Company Address City_
_ State.
_Zip_
Air Products and Chemicals, Inc., Specialty Gas Department, Allentown, PA 18195. (215) 481-8257. In Europe, call Air Products Limited, Specialty Products Department. (44X932)249200. m
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©Air Products and Chemicals, Inc., 1987
