Document 5DvVwX5yNOMVYEpybOzxgggOz

LIA17510 J (f'OFT) csturrc isrx'TfKT $ South Wabash Chicago 3, 5J.SJU tear u, i?55 kr. Robert L. Ziagfdd Lead Ij'ii'i-trins Associati-'* 1*20 Lfcin;t.or. .\romo Sew lork 17, Hew fork Dear to. 'Liagfcldt It 1J a pioasuru to to abl-j to work with you In this ;rograa to r-*ttfcllaa load as a leading. raw *a*turlu In tho corwsic industry. Load, as you too*, la onu of tho flrjt fluxos for corsndc cocpositicn, It con* tributes properties to glea-js, glass**, porcelain ensaols and b>iij wMch so other flu* can duplicator In spite of it* popularity In the when it raachod it* highest oluaa ueo ir. ceramics, today it is used to a such lesser de&r->e, Scientists and ceraoists all thr; ,*;h tU* Industry launched u;^r. research to olluinato lo.d Cron cot vis ccapositions, Er.aDolj wc.re firat attacked and load almost entirely al Inina tod. Olaaoa c*ae noat arvs successful elimination reached about 5-S of the as.'. Lead in glass was **i*insWd except for sew asocial usos. out it oust bo remootwred tnat in such :ase of eli Anatioo., pro,or tie* of ?,hj final product have boon sacri/lcod. Lead was so completely In tho V>>: house that school* #to, pod advocating it 4d toaching studr-r.' * it* pro,rv.ee. Irsiuatry format About It, The result 1* 'hat today it is a forgotten raw tvs 'orlsl and it* properties unknown. I' is toi-.-rabed in son* casos, but rover sevg'-it out for it* prcpcr-tle*. t few conpardo# loj *1 to load have fought hard to koo,: it vli,' in tho ini.a try, but they fought a elcwjy losing battle. Thcgr ere to be coent-nded for their offorta and thanked for the little lead that is still being used* The question must be asked, *Wtgr has this occurredT* Probably there *r* three reasons s.tty,'- It me e feet that' load poisoning woa an Industry haterd and for that reaeon the alloinstion of load was logical. But since that tine ouch has been done by the corwiic Industry and tho lead industry to eoe,-lately elininate lead toxicity. Lear ellicato, lead bisilicato, and load alunirtun sltciato aro coh.ounds furnished by the load industry to the eeranic fluid wbich -ara eon.lotoly insoluble and safe to uso. Dust collecting systems hero boon install ,.d r.rxl aro cvall3bla which capture all du*t and k-.op it away froa workers. Do comnlsta really knc- this and daelra to do cacthing about ltf pfp LIA17511 rTitrtiiWit ** -ib*'''Af;--^"'^'^ahAiCi-iteStiJ-.it*.--.--SA>`S->^. Aft-. Robert L. Zlogfold Prlco of load has ti*qrs 5?; *-'* * tie and fr. and I it n>aj** *111 and than Is nothing that can bo ior-i se.r.it to its us, for tha properties it*. )_ ; In , r--'t i price is only a seeoisry do torrent r* worth tr prleo. It sust however ho adedtt,. that .'.os r.*. up *han i ? j-.u'ltuto** prlcos wont down* Finally, load availability be* boon tup lo 1 tnek vd forth. This too is * difficult prcbli.. to sc-lvo, ravl is c m that solves for you un-lorstaM It. It h*i hc*a>~r played a part tn sovllri substitute, for load. aha?, thore faro, is need to ro-e-stnhlish load in ceraaicsT Thoro are t*o quasiions ttrr.P' ooo oust hfivo answoredt 1. So* to use load (a re-education) 2. LoM 1* act toxic (a reassurance) It is ey fe-silof that should /ro satisfy Uu j cor.miat on those two jxir.ts, hi will again Incorporate load in <A1 hi .i ; rx>uct trjl wtr.t Is no.ru tnrort--sct, ho *111 so ok its proportius in solving son, cf his .resent icy rrebLn# with rx>e oersnics, such si crchitoctural ,ordain crnnul pvmcls, otocironic c jrsnlca, high teopuraturo Cor-taie coatings, atocic ooraaic a,-plications, utc. lhat can tha industry do? It is our suggestion tbit tho load industry launch an educational canpaign to accoop llsb ru-^-i.catl .n arxi rotssuranco, A sc-rivi of odrortisurwnt* incorporitirg both Ido as Should be carrisd is C3PPC. t by tho Load Industries Associations The adu-atlonal and reassurance e.ic.vtigr. should to supported by Irxiiv<dual cenparqr id- rertis.-rvsits to erasto an is,act campaign. IjEAgi;-, .Sat s- dToCt it would So in ?pOO cor fie or., ox-xu*ivos, sanag-sr* snd scientists to sea ola/.t or ton soMSgj* every eonth irsetod to thv* on load. This lottsr *111 concentrate only on <iat the load Industries Association should do. *o rococnond a sorios of ads *ith actual case histories (see sasples). feu would go to a tllo cocvary end ask thoa to giro you porcission to publish a fors-ila. Too would talk sbout *hot lead does for this produce. Then you would talk tbout tho lord ingredient ir, it and its properties, Tou would end with assuring thee that this comyxuid is non-toxic. Tho *aeo procedrro would carry stories on ssnitarywiuv, porcelain eoaeasl signs, gleet etc. Koch tino tho ad would give a forsuls, explain tho usa, talk about *ha lead pre `tact and assure its safa uso. Such a pro and could* boiler#, could bo eeconpllshod for about $?,SO0 tn </>a sagaalne * andisod for another $2,500* wald bc bailed out with oovoring lottare. Talks sasuld bo girao st gootings. ^labors ..would bo praparad for puhlioation* This, Mr. Zlogfold, is our story In brief, la'll bo glad to enlarge on It at aqr tine. Twy truly yours. J.J. Sroo Assistant Publisher l!r*rty^TS 1 r" I aV`k.* * i * ;.ivv 1 .vV?V- .; * T<-:-