Document yr3jgaBqdxLxxDvDzNegwm1ND

FILE NAME: Talc (TALC) DATE: 1972 Jan 5 DOC#: TALC401 DOCUM ENT DESCRIPTION: Letter US Gypsum from International Talc Co. RE M ouldene It Y .,, itfiV f Tuiir i* i -5 3 6 i-i5 ' C ta * 1 Y v ^ 4 '' ' O 'n TA IC U,' In L o rm tiio n a l T a lc C o .. lnc_ AiMiUKi - >IHUiWATlOHAl fit - MOtnt*M January 5, 1972 United States Gypsum Co. 100C E . N. V?. Highway j52S F la in .es, X U . oOOlo A tte n tio n : i-ir. Carl Koch - --Gentleffiar.: - . __ Recently you in q u ired r e g a rd in g o u r p ro d u c t >50ULDSHE.. We r e f e r r e d y o u r questions to our lab o rato ry . Their answers arc, as folleur.: - 11 The f i b r e c o n te n t i n "KOULESS1' i s a c o m b in a tio n o f both fib ro u s cud granular m a te ria ls, The q uestion o f exact percentages of each type m a te ria l has _ never a rise n before and, consequently, has n e t- been d e tc ra in e d . 2 'i 3j t C f ib r o u s p o r tio n o f ''KOULESmE" i s composed la r g e ly o f "the M in eral a n tb o p h y lX lte i " * i f there is any further inform ation you w ish , p le a se l e t ub know. Yours very tr u ly , UiTEEI'IATlDEAL TALC CO. 1KC. I'PEcC-d . ,/? s? - .. / P. F. McCarthy - Executive V ice-President STO ^fOdS ptA/ftfT/Fps I '