Document a1j5ZOkNzk3e3vdD0zbyQ8bGB

eet f. j. I^brecqae A. Harsh 18, 1969 X-fM' :V;f aim a use jf gwufd Ife'hpfe *--f* |i|gi4inyw|w f(jy uacalandsfted asbestos adUboard and "* *''jjhfefc Wft ffiafl OM * intwwfl tit t>m Maw wriekfe **- nwnt. there are soma pri^bitia areas ebfffo witf, tssed bat HHh da not appear to be Afloat. Hie lowest basis Height we use la li.7to %9 graaaa/sq.dca. tha highest weitfitwe currently use is 27*8 to 30.2 graas/aq.dm. She to Salih & liadtations, a lead* UKte4alieetiil33.be Hitt M*m Boot recattt Mm Of EdUboard Sttttb A Kessler. If these tests show adequate physical properties as th our gTC ailiboiirdf tbtft -antiwh *f^77 be 3mlitinted for ^idfer ttal trial* this triad Hill ain to produce the following aaterl- i* Hasis weight It*9 to $,9 2. Satie. weight 10.5 to 11.6 3. SstabSLish we****?* basis TNiHlwitiaH. which can be produced without coll of laminated stock "-probable bade weight to'be 2$,h to 27.U grasB/sq.dcm. ia order to acAitra parallel staterAaia when illboard eoapared to Sadth A fancier, seat gaskets sade with oar te mist be considered. 1* Considering the only basis weight for which we have Sadth A Kanaler experience, we Had a large gauge difference whan' &k# 4mgWl, bnXje*da .OilSV.OgO" MagjaftiBte aasMfewfesfl^ .0$$/*0& ,06$*/.070" VPD-153-0002340