Document 10Me9rYXzv8M4drqaGZJrpwNZ
FOSECO, INC
INTER-COMPANY AND INTER-DEPARTMENTAL CORRESPONDENCE
to: W. J. Vanderaark
from: G. Fenton
DATE: January 17, 1974
SUBJECT: AS3EST0S-FREE PROGRESS AND WOLLASTONITE REQUIREMENTS
The attached up-dates ray list of October 30, 1973 and is based as follows:
1. Quantities based on actual usage over past months.
2. Profax boards - EP-5465 (A) - density .032, 28% Wollastonite.
3. Seal-On rings - XS-1560C - density .0235, zero Wollastonite.
(NOTE: if this recipe proves, out as expected, there appears to be no
reasori why the whole Seal-On ring range should not be converted -
DVI
4e f
a^
4. Proflex boards and one-piece - EP-5484 - density .0235, 20% Wollastonite.
Wollastonite requirements of the different categories summarize as follows
1. Present production
Wollastonite --200 T /M--
2. 1st Priority (Seal-On Rings)
0
3. 2nd Priority (Copperweld)
56 T./M.
4. 3rd Priority
32 T./M.
GF/cel/435
Cc: H. D. Shephard M. Wood P. Partington
G. Fenton
K. Tober W. Brenner W. C. Fletcher
A. G. Santighian R. C. Phoenix G. Fenton
FOSECO 2451
1. CURRENT ASBESTOS-FREE PRODUCTION
Customer Fairless Ashland
Middletown
Great Lakes
T.S.&T. Aliquippa Wisconsin
Hot Top Number 699 Brds
86 87 89 90 718 725 743 341 342 343 344 345 346 797 144 Brds 228 Brds 488 490 494 "" 777 Brds 664 Brds 390
Units/Mo. 1800
40 10 70 32 2774 454 1600 6753 3113 1176 880 718 1891 250 709 580 227 631 464 2000 10000 4000
-2-
Unit Wt. 49.6 31.8 33.6 28.2 27.4 25.6 35.6 24.0 17.6 16.3 22.7 25.4 29.8 19.9 33.6 91.2
115.4 84.6 45.8 * 64.0 66.4 49.4 41.1
Wt. Vollastonite 24998 356 94 553 246 19884 4525 10752 33279 14208 7475 b259 5991 10537 2352 18105 18741 5377 8092 8315 _n' ' '
27664 138320 ,
32880
TOTAL 399,003 LBS. (approx. 200 T./M.)
FOSECO 2452
2. FIRST PRIORITY CONVERSION TO AS3ES70S-FREE
Seal-On Rir.'-s:
A) Fairloss 659 B) Y.S.&T. 777 C) Aliquippa 6S4
1300 units/Mo. 2000 unit^/llo. 10,000 units/Mo.
D) Great Lakes 439 491
227 units/Mo. 631 units/Mo.
495 464 units/Mo.
NOTE: Current experimental rin^ recipe docs not require Wollastonitc.
3. SECOND PRIORITY CONVERSION TO AS3EST0S-FRZE
Coppe rveld 635
f. _ T-JT-in d ota^ttv
10,000 units/Mo 0 39.8 unit vt. = 111,444 lb. VJollastoni:
* Approx. 56 '
cTrs*9 *ro rnrf*r
i vkw AWi* 4 W <
W A Vk> 4
Customer Inland
Hot Top Number
326 Drd
326 Ring
433
420
459
460.............
-
461
463
464
465
Units/Mo. 250 250 350 2800 1900 1900 950 1950 175 450
Unit \lt. 50.6 29.7 46.7 35.6 7.3 9.3 11.4 17.5 22.1 26.7
'Jt. V?oll = -. 3542 .0 3269
27910 2774 3534 2166 682* 5 774 2403
-3 FOSECO 2453
, ' Custorer
B. Y.S.&T. (B.2.D.)
Hot Top Nur
301
302
311
379
423
370
C. Interlace
637
730
866
D. IC2iscr
722 Ords
722 Rinj*
232 T.rds
232 Rin"
599
656
coo
861
SCO
E. . O'.iio l`or'.cs
37S
396
541
6S9 ... 659 -
860
. F. Republic Warren
571
572
Units W'o. 100
50 30 45 120 75 250 25 700 900 900 250 250 50 50 330 275 125 1000 400 400 450 200 200
300 400
GF/1-16-74
-L-
Unit \r , 65.2 58.8 52.6 80.0 95.6 59.4 28.4 44.2 32.4 48.6 36.7 64.4 39.4 59.6 38.2 47.8 41.4 45.0 23.5 32.4 24.7 19.6 23.2 24.2
Wt. Wollasti 1326 823 442 1003 3212 1247 1953 309 6350
12247 0
5908 275S
834 856 4417 3183 1575 4700 2592 1976 1764 928 968
57.6 43.6
4833 5443
TOTAL
63,200 (approx
FOSECO 2454