Document 1ywa5bGZ6vKEmQ3aGeo59Kg2X

ZONOLITE DIVISION --^W|K46RACf|JciCO; "J '' \ - "y-v;,?-:&WZ`' ;-.... v. PIRPR00FI1*JMATERIALS?APPLIEI1 war BOSE"iTECHlflQUEj v 1 , _ '.COt9GRClAlJ,TgX 20, 1966 >1 ,: .,': '/: ;!t ; Repost No. . <' ^ -C Laboratory Data -Boole- No.'/ 81, : pp. '^0^^1,^72$73*>74; *75, 76, 77, 78, 79, 89 pilot Fire Teat Reports 19 to 23, inclusive Refe ice: Zonolite Test Reports 1048, 1090, 1094 & 1181 Work done by: R. j. Bragg & W. R. payment Work requested by: E. L. Perrine purpose of Test: This project has been conducted concurrently with the Mono-Kote Reformulation work (see Zonolite Test Report 1275 of Jan. 20, 1966), with the general objective to provide the Zonolite Division with the "Optimum Fireproofing Composition". Definition his term I* the lowest cost composition per hour of fire protection. Abstract: An analysis of the competitive fireproofing industry a few months ago disclosed considerable data on ten types of fire proofing materials. This study, which was conducted by the author was slanted at the primary factors in this business. There are a few small operators as well as small operations by large concerns which have been eliminated from consideration by lack of activity. A review of the top ten (included is Zonolite of course) is attached. Technical data, composition as far as known, and a brief listing of important fire tests i3 included for each product, as well as a Summary page listing the following data: Product Producer Binder Filler (s) Primer Required? Base Adhesive Required? Tamping Required? Sealer Required? Wet or Dry Mix? Type of Dust Control Whether a Market Factor 20087136 v *%>** ' -j Wst Mport o. U7 :....: -;3L.. ^ mm The|last^-lia^of 'th^'stnanaxj^ia^^r^target,Cafnew, Zonolite.- fire- ; ^aa^iaI^iM^|^|Jwa^dasixable|prop<B3ctiaa^i<hich . iw* &es! .r^vCcwt^cba fdurl application' i|tJg||M JSesc^ourac? aced _)w propriet laborat _ oacj^lopia^v _. __^, fthe-first ;'ii*|thi5 refaraialatioiit^ffjSSBb^Kbte^ppriBariJ.y'ai^forwila-.-.% 4lbh"caiaiil^j|^lSrt'lrlaI applicd^wiUi|the familiar vet-mix, plaster pomp technique. The secondgoal has been a cooqpleteiy new material for application by the methods used by fibrous ireproofing applicators. In this latter;work we have approach 1 the goals mentioned above, but are in poor position to compare relat ive costs of our recent materials versus competition (i.e. BlazeShield, Type O). Some effort will be made to obtain competitive cost data. When our final fire tests are completed on the "dry hose" mater ials, and cost analyses can be made, another test report will be submitted. GENERAL PRODUCT DESCRIPTIONS Air-O-Therm (lOa/Ai) 1738 Rand Road Oes Plaines, Illinois Jet-Sulation Type 400 - dry stone fiber (probably mineral wool), no asbestos, with "fireproof adhesive*. Use primer and adhesive before spraying - while tacky. 2 1/2 in. 2 3/4 in. 3 1/8 in. 3 5/8 in. 2 hour beam 3 hour beam 4 hour beam 5 hour beam Sprayed "Limpet" Asbestos (lOa/Ar) Armstrong Contracting and Supply Corp. 120 N. Lime Street Lancaster, Pa. Limpet Grade LW.25 or 100% asbestos fibers (Aroosite) WS.l - Special white asbestos with 72% reflectance BD.2 - Blend of asbestos and portland cement - for trowelling TS.2 - White resin emulsion for overspray 20087137 ^J -' - material; on' L*?gWV :;r V/^'X^r;^^ tv srayvCorp. Kl060ABn>ad:5tretA^^ r5&,. _ VVk^^MJS*; A>*,y . n'f V^bv^r ~`*' ''" '. " - ... *' v: P^,^rv.f m;-: ` ^''V> ?\ 15 - ? - -1' i ^ Virgin asbestos fiber mixed with mineral fiber and inorganic dry binder. Dost control is neutral additive added at the factory (DL-3 dust arres xng additive approved by U,~L7)"Water binder plus Asbestospra;, Adhesive first sprayed - fiber laid on while adhesive is still tacky. 3/4 in. 3/4 in. 3 1/4 in. 2 3/4 in. 4 hour beam 3 hour beam 4 hour column 3 hour column Spray Craft {10a/Sm) Sprayed Asoestos Mineral Fiber Smith & Kanzler Co. Linden, M. J. Spray Craft Firetest Fiber is a blend of virgin asbestos fiber, mineral fiber and inorganic binders. 15/16 in. 3/4 in. 1/2 in. 3 in. 2 in. 4 hour beam 4 hour beam 3 hour beam 4 hour column 3 hour column Type S - soft, low density, about 12 pcf Type H - harder, about 20 pcf Use Spray Craft Adhesive, Spray Craft Sealer - Fiber is applied while adhesive is still tacky. 20087138 Spray Don (lOa/Sp) Sprayon Insolation and Acoustics, 415 South Street Newark 5, H. J. Inc. Blends of virgin asbestos fiber and mineral wool and "high content of cementitious materials", utilizes steam pre-wetting method of dust control. Use Spraydon Adhesive, apply fiber, while adhesive is tacky, material must be tamped and oversprayed with water. Sealer generally required. 1 1/8 ir.. 1 in. 3/4 in. 4 hour beam 3 hour beam 2 hour beam Cafco Blaze-Shield (lOa/Co) United States Mineral Wool Co. Stanhope, New Jersey Mill quality controlled blend of virgin asbestos fiber, highly refined, white mineral fiber and proprietary binders - dust additive at factory. Uses Cafco Adhesive, a latex type water emulsion, probably a polyvinyl acetate. Another description of their fiber: 100* inorganic virgin Chrysotile and small pellet, white mineral fiber plus 100* inorganic binders J This last binder description does not fit the previous appellation of "latex type" which of course would be organic. 1 in. 7/8 in. 1/2 in. 2 1/2 in. 4 hour beam 3 hour beam 2 hour beam 4 hour column 20007139 kjeat Report Mo. 1276^-7 ' . 0;$l- Blaze-Shield, TypeD """' as' above 3^1.* /' ' _ .asbestos and white mineral" %Sxl| and proprietax Adhesive and tanping^is* eliminated^^STransoarent over [eldJCoat, may be/tised^when requ: 7/8 in. r&f-` fr&hour be '4 in. ?4%hour. col . col jShield, Fire; Code?'and Mono-Ko 4-;i\ #-5e# ementitxou ffireprbofing, manufactured by Natio Gypsum,^ Unit - ^Gypsaor'and ZonoliteDivlsion of W.SF^ifGrace Co.,re Since this report concerns primarily dry hose type these latter "wet" mixes shall not be elaborated c Respectful' I?{^ L R. J. Bragg wx* - .t Report Mo* L274 .>`3t 6 3 ms.T DIMPC* mkt tmr oust racrc P1MKR (S) PHTHEl1 `ADIfES.2* TW. 5EAUS MX* MIX COMT'L Ifl MART /j-lCoto 4oaolit* oln; '..'.Co entitious NO HO MO MO- Yea MO Yea Yea ; i .4 Cod* Flre-Sbt*id <r. s* ctpmi .. .-T>v nt'l cypoM *f CcMcntlt Iowe 7 -C'^pyy - - v-r* Ceocntitioiui 'rv^r Vomicullte or parlUa +2a&d porllfa + 4>&&4 Ho. NO HO HO jjt-SalJtlo* t*0 'IjViro proof adhooivo . Mineral Moot Yes Yea Aritroag CD*try/ ftaaU - 1003C Mnilta A supply Oorp^ ;->'^DmIsloo Asbestos Ho Yea V ;-Inoiynlc Asbestos 4 Asbestosprsy Aibestospciy Co* Jmy Binder Mineral Wool HO Yea ' . , J' *,r.V"l"ooquk Asbestos a Sony Craft UlU 4 raultr -g'Kindsr Mineral Wool Mo Yea MO , MO ; - Yea ( . Yea - Mo > m. Tan MO Yea Yea MO Ten Optional Yea MO Yea Ji Yaa Optional *9 vYaa.- MO ' T* -ivV-' * Tea at Tea Optional MO ;;:.Yaa rectory Yea m Optional MO :'r:a. MO Yea Spur Bon r'vas-bu Ipup* Taul. ? - Asbestos 4 4 Acwsstlcs, lac. ' Cantntitinos Miners1 Mool V. S. Insolation Salas Carp. Organic ratio Typs Paper fiber MO MO Yea MO .. .."^TTc. Ye*-Steas Ye* v>tt<r . Tmoi Yea Ire-Kit Yea or aaal Yea Optional MO .'Tan MO BO a. s. MlBtnl )lue-SU<U Wool CO. Chry. Ashestoe Proprietary Ci Miacral wool MO Yes Yea at Yea Optional MO Yea factory Yaa :lu*-sUali 0. S. Mineral Typ* o Mbol CO. j Zonolita Dlv. Chry. Asbestos Proprietary & Mineral wool So yeraieulites vith Asbestos MO MO SO HO Optlocal MO "over Coat NO Optional Ho Yaa at Yaa factory Yes Yea Mast be res 1. Pricer needed is condition surface. 2. arse adhesive is sprayed fila of li-7-iil adhesive, usually of starch or polyvinyl ace-sce typa. 1. This it the cr:C.ct va are marking on. abstract. gjVl-JO-64 20087141