2. And for an alternative...

1. For Cadmium Plating without Cyanide:

_ ...ce man end rewoIlI faclllllel

muIt reduce toxic emissions under the IWW

NESHAP...... 0Yersprar caI8ctIan...,.must IM8t « IlllCeed the 8IUIbIItied lMACTlIlIndInII besed on U.S. EPA frac:tloIlIllllnltionIIIIclency on bolh wet IIld dry perticuIIte.

"1 ·i J'. ,~

'1. ,~ .

~ An',.. 100 two stage system ITWets the(MACT] .,idel'ne5 for -tinll paint booIhlI

component that forms a nonionicbond with the polymer functionalgroup following dispersion of theadmixture in water, the powdercomposition being storage stableat room temperature.

COIlIVIIISIOII COA'II_u.s. Patent 5,908,892. June 1, 1999J. Ouyang and J-C. Chen, assignorsWAftll-DlSPUSllIU POWDU

COMPOSI'IIOIIIU.s. Patent 5,908,877. June 1, 1999X. Ci et al., Lansdale. Pa.A noncementitious coating pow­der composition comprising a wa­ter-dispersible admixture of afirst dry powder comprising film­forming polymer particles synthe­sized by emulsion polymerization,having at least one functionalgroup; and a second dry powdercomprising at least one reactive

industrial-type soil contaminantscomprising an aqueous portionand an active-ingredient portionconsisting of an alkalinity-provid­ing agent and a surfactant mix­ture of an N-octyl-2-pyrrolidonesurfactant and at least one ami­nocarboxylic acid surfactant.

• Use Novatyte 370 • a neutral pH electrode system. This product had been approved bya major aerospace manufacturer and is production-proven for many yearsor...

• Use Novalyte 390 - an acidic cadmium sulfate electrode system. This product, too hasbeen production-proved, produces a bright ductile deposit.

Here and Now - Something Super for your...

(or alternative)CADMIUM PLATING AND FINISHING PROCESS

These products from Aldoa offer you the best methods forcadmium or alternative plating and finishing without using cyanide.

A"GUS COLOIIID COA'IIN.COMPOSITIOIlIU.S. Patent 5,908,669. June 1, 1999Y. Hayashi et al., assignors toKansai Paint Co., Hyogo-ken, Japan

An aqueous-colored coating com­position, which is applied using aspray device having a fine-orificenozzle(s), the composition com­prising a neutralization productof an acrylic copolymer containingan alkoxysilyl group and a car­boxyl group and a coloring pig­ment.

AGU...CLUIII_COMPOSIIIONu.s. Patent 5,908,819. June 1, 1999R. Reynolds and F. Cala, assignorsto Church & Dwight Co. Inc.,Princeton, N.J.

An aqueous composition for clean­ing a substrate contaminated with

• Use Novalyte ZNI - a non-aldmium, non-cyanide, zinc-nickel alloy plating system - Witha pH factor of 6.2+ 0.2, zinc-nickel alloy (12-18% nickel content). ThiS product producesbright and ductile deposits out of solution.

• Ali's AerMpace 3000 Uvee system _the (MACT]~ for _ paint booChI

3. And for Cyanide-free Chromate Conversions... LM tIIe....-ta 8t An solveyour .., quIIty COItcemS.

A ;Air Technologies, Inc.205 west 17th St. (800) 824 8739Ottawa, KS 66067 fax (913) 242 8700

IDEAL CHEMICAL & SUPPLY CO.PO Box 18698Memphis, TN 38181·06981·800·232·6776

Or reach us through 1 _•Wnte, call or fax your inqUiry to us at:.

•

ALDOA COMPANY'/ I Z 12727 Westwood Ave

Detroit. MI 48223·3433(313) 273-5705 • FAX: (313) 273-0310

• Use Aldo Kote ACt & Aldo Kote ACt 92 - These formulations for Indescent chromateconversion coatings can be used on aluminum, zinc, cadmium, and zlnc-mckelalloys. They offer cyanide-free passivation for above mentioned surfaces.

Circle 005 on reader information card Circle 004 on reader Information card

78 Metel Finishing