LOCKS 'EM IN OR OUT -LONGER
N E W LATEX FOR COATING
RESYN 3600 POLYVINYLIDENE CHLORIDE RESYN 3600 is a water dispersed polyvinylidene chloride that promises a revolution in protective coatings. For the first time, it combines exceptional barrier properties with simple low cost application by high speed coating machines or spraying. It offers important new advantages: MOISTURE —Moisture vapor transmission is 1yh to 5 times lower than that of polyethylene. ODORS—Resistance to transmission of common gases 1000-2000 times greater than polyethylene. CHEMICALS-Almost complete non-reactivity to
concentrated acids, solvents, alkalies and other corrosive materials. Grease and oil penetration is nil. Fire retardancy is excellent. RESYN 3600 can be coated on paper, paperboard, plastic and other substrates. It also may be applied to fibers. It is of interest to a broad range of industries, including food and other types of packaging, converting, chemical, and textile. Experimental lots of RESYN 3600 are now available. A 14 million lb. plant will be on stream this fall. Write for information.
RESINS NATIONAL S T A R C H and CHEMICAL CORPORATION 750 Third Avenue, New York 17
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3641 So. Washtenaw Avenue, Chicago 32
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735 Battery Street, San Francisco 11
And All Principal Cities in the United States, Canada, England and Mexico
C&EN
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