NEW
EQUIPMENT AND MATERIALS
tainers. Dept. IEC, Barrett Divi sion, Allied Chemical Corp., 40 Rector St., New York 6, Ν. Y. 37 Industrial Adhesives Cordobond adhesives are said fre quently to approach and sometimes exceed strength of materials being bonded. Material is plastic type. Dept. IEC, Cordo Chemical Corp., 34 Smith St., Norwalk, Conn. 38
I t can be used as an antifoam, level ing agent, and solvent i n a broad range of applications. Can be used in place of pine oil where preserva tive properties are not required. Dept. IEC, Hodag Chemical Corp., 7247 North Central Park, Chicago 45, III. 41
cylindrical, tanks—up to 20 feet —storing volatile hydrocarbons. Easy to install, cover w i l l also re tard corrosion. Evaporation and breathing losses can be reduced up to 90%. Because i t prevents vapor from forming, plastic cover offers additional advantages of safety and product stability. W i l l w i t h stand temperatures from —94° to + 3 0 0 ° F . Dept. IEC, Hammond Iron Works. Warren, Pa. 40
Ion Exchange Resin Amberlite IRA-402, a strongly basic ion exchange resin, has been announced. Said to have unusually high volumetric capacity. Porous nature provides ready absorption for large organic molecules. Dept. IEC, Rohm & Haas Co., Washing ton Sq., Philadelphia 5, Pa. 42
Graphite Lubricant Multipurpose graphite lubricant provides inert, d r y - f i l m lubrication to moving parts. There is no build-up or drippage of the l u b r i cant. Useful on metallic and nonmetallic surfaces at temperatures from —100° to + 8 0 0 ° F . Dept. IEC, American Resin Corp., 8215 North Sheffield Ave., Chicago IS, III. 39
Pie-shaped f o a m make up tank seal
Rigid Foam Plastic Floating Roof
Pine Oil Substitute
Rigid foam plastic floating roof is designed to reduce evaporation losses from small diameter vertical,
Hodag P X - 1 is a proprietary combination of alcohols, hydrocar bons, and surface-active chemicals.
HIGH Scaling Efficiency and Dependability
Hydrogen Peroxide—50% plastic
Stabilized, high-purity hydrogen peroxide, 5 0 % , is now available. Reagent grade comes i n safe, easyto-use, disposable polyethylene bot tles encased i n protective plastic bags. Dept. IEC, Fisher Scientific Co., 354 Fisher Bldg., Pittsburgh 19, Pa. 43
segments
OVER 1500 NOW SERVING INDUSTRY
PROVING
SCHAFFER POIDOMETERS for scaling Bulk M a t e r i a l s
GROUND
for
NEW DESIGN This outstanding machine "clicks" with leading bulk material proces sors—it's a scale they can rely on in any conditions. The Poidometer is a fast, automatic unit that performs with extreme precision and economy. Finely engineered and durably built, it is a vital factor in setting high-production records, while maintaining uniformity of product. Poidometers are now available with remote control weighing and recording devices, and total weight recorders.
WRITE FOR
L OW
CATALOG NO. 3-A.
O p e r a t i n g a n d Upkeep Costs
SCHAFFER POIDOMETER CO. 1 16 A
2828 Smallman St. Pittsburgh 22, Pa.
INDUSTRIAL AND ENGINEERING CHEMISTRY
SPRAY NOZZLES SPRAYING SYSTEMS CO. 3255 RANDOLPH STREET BELLW00O, ILL.
For new designs or applications, nozzle spray characteristics are ex haustively analyzed i n the Spraying Systems laboratory. Spray booths like the one shown here, distribution tables, and stroboscopic cameras are just some of the equipment em ployed . . . to give you dependable spray nozzles that perform with "precision." For complete informa tion, write for Catalog 24 . . . the most comprehensive catalog of its kind in the field. ADVANCED SPRAY NOZZLE DESIGN FOR NEW DIMENSIONS IN CONTROL & PERFORMANCE
