Document 0zMbjnz4wQb92bxVBZBpOKVm

AS3ESTCS srjv T-~3 ,,----- -a- SilL^ - A,bWo.i,. lBW CaRc.r, M,,oth-UOTa * Chranol-scv Sottrca-Datc AC5IH - 1964 CSHA - 1971 CSHA - Juna. 1972 CSHA - July. 1976 (Praaane Sti.) CSHA - Jrspoaad Get. 1975 N2CSE - Aeessnandad Dc. 1976 S - ?gti=laa/eg .53-TVA 1,5 >< y7 Mm ~-e i < 22 ITS 12 5 2 10 10 0.5 0.1 5 0.5 UP 0904249 rcgr3:T AS33STCS STV5V ?03 SA3nrS Information furnished by "arisesire Eng. S.-.c. Composition and Fibrlestior. of Seaiocar.t wheel . Start with 5 rail thick asbestos psper - 95% aabeatos - 5% PVA binder . Corrugate paper . Sip in sodium silicate adhesive . Wind into sell . Sip ir. sodium silicate adhesive . Burn off PVA 9 300'? and fora silccn dioxide . Immerse in Tithiua Chloride . 3ake to heat set and rinse with air Properties of finished wheel . Ilectron Microscope examination [by University of New Hampshire) shows complete encapsulation of aabestos . Crush strength 10 to 13 psi . Oenaity " 10 #/ft3 of which on Average 7# is asbestos, 2* Si02 and 1# Tithiua Chloride DUp 0904250 r. S. Csrs-aran S' ?. SA3ST5 gf Ashesnaa >!."!>. Tcr.:~Vr' c-f vK^ch aims 50?i is (.-.cisri.axed sr '.scx.sla ts ah* cr.d prscasns. II Ilf . ?lp, reading. shircies. siding. wsilhsari. ennt:s, dilisrs. rake lining*. insuhsensn. firtsrsciir.s, fiasring. th*aa=r area ms, weldang screens. . Asphaie paving, paaerrjxar* falas. =e--ndereea "3~ L=:. mention sattrial* for soft drinks. hr and phamce-ariei: ligands ar.d drugs. law dewpoint dhu=i.difi*r* iar air used ir. candy asking, packaging dehydrated fowd* and otresis. *tr. e., ., ---- DUP 0904287 ^zsv AS? STTZY TC~ Sr.'jyi Mlscsllancous Utaarttd Asbastos in A-r e;r.:gr.trariir.s . Car^ocaii* *-nrcentiratior. dovr.tarcca ad vhssi ic rased air flaws shew * rtr.gs of z~ 0.C015 fihers/ra. . v:< ar.----z--i.~. C3raac=ias r.ssi. fair^aaf.ar. arse <C.. iiisrs/cc. . xaiisna Lsvslj of Floors >5 a - Rsporred^ia California -- O.CCOS fiirs/ec - Various citiss 0.00CC1 zz C.CC204 fibrs/cc f - Public Buildings Oalsir.ars, 'aahio^ton. 2.C.) * 3.001 t5 0.308 fiirs/e= w^sh 0.004 fiOsrs/cs tvuict, DUP 0904289