Experience
Proves
P o l l | k e n TAPE GIVES BETTER CORROSION PROTECTION
1
Hoffman and Jacobs,
L o n g B e a c h , California, coat underground conduits faster, easier, and more economically with a single wrap of Polyken tape.
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In plants w h e r e d i r e c t
chemical attack causes corrosion, Polyken polyethylene tape coatings prove their superior corrosion-resistant qualities.
Above ground where age, temperature a n d atmosphere are the destructive corrosive elements.
O On Michigan-Wisconsin Pipe Line Co. cooling tower, Poly ken protected pipe on left has outlasted pipes on right 3 to 1 with no sign of wear.
e
Under ground where protection is needed against electrolytic a n d chemical attack i n addition to bacterial a n d fungus growth. Indoors where direct chemical attack causes corrosive deterioration.
Resists external corrosive forces in all types of pipe installations Polyken tapes are the new, proven method to fight corrosion. In actual tests both in the laboratory and in the field, Polyken tapes outperform other protective coatings on many types of jobs . . . and here's why: Controlled manufacture of pre-formed plastic film. Same even over-all thickness assures a more uniform, longer lasting protective coating. Free of the variables that characterize other coating applications. Extra-heavy " Polyethylene coating. Consists of 8-mils of a tough, oriented plastic film that is recognized for its excellent dielectric strength, water and chemical impermeability, and resistance to bacterial and fungus growth.
Thick adhesive mass. Actually a stable protective barrier in itself. 4-mil layer of adhesive that provides a superior bond to all metal surfaces, penetration of surface voids, and excellent bonding adhesion on overlaps. Easily applied. One man can wrap it on pipe tightly and evenly right from the roll. Requires no heat, liquids, solvents, or thinners. No drying time, clean-up time, or shutdown time. Whatever your corrosion problem, rely on Polyken tapes for the safe, permanent, economical answer. Mail the coupon for F R E E samples and complete information. Polyken, Dept. CE-D 222 West Adams St., Chicago 6, Illinois
Please send me samples and further information on POLYKEN No. 900 and 910 P R O T E C T I V E TAPE COATINGS.
i c# i u n%€? n
Name Company Street Address City
PROTECTIVE COATINGS POLYKEN PRODUCTS DEPARTMENT OF THE KENDALL COMPANY VOLUME
3 2,
NO.
14
APRIL
5,
1954
- Title _
-Zone.
-State1357
