Document qdaQa9yKZzQDQqzwyXr8aoLNj
KAISER CE/ pNT 6- GYPSUM COLORATION
INTER-OFFICE MEMORANDUM
/TO R. L. foihr
Antioch
DATE September 25, 1975
copies to G. B. Kirk J. W. Post
FROM T. V. Smith * Antioch E & D
PLAINTIFF'S EXHIBIT KG-327
SUBJECT
3-PURPQSE JOINT COMPOUND (NON-ASBESTOS)
Work Order #696-314
We recommend the production of one batch of 3-Purpose Joint Compound (non asbestos) using the attached formulation.
Please submit a sample of* the batch for our evaluation prior to release to Sales for field testing.
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TVS/se Attachment
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KNS00242858
PRODUCT BULLETIN DHYV/ALL ACCESSORY PRODUCTS '
APPROVALS:'
n
3-PURPOSE
p' (LLETIN NO: J-6406
JOINT COMPOUND
_.-\TE:
9/25/75
(NON-ASBESTOS)
PAGE:
1 of 2
PRODUCING PLANT: . ANTIOCH
ESKKKXEEX TEST BATCH . DATE:
BULLETIN
DESCRIPTION
%
POUNDS
GALLONS
220 Whiting
251 Mica. AMC
260 Sericite Mica "S"
442
Talc. CP 44-31 '
052 Attagel 40
'4
330 Polwinvl Alcohol
245 ...... Methocel
-
453 Preservative - Dowicil 75
435 Dow Resin XD 8655.01
166
Hamaco 277
68.13 9.08
1500 ' 200
9.08
200
4.54
100
5.68
125
0.68
15
0.45 0.09
10 2
1.82
....._ 40 ...
- 0.45
10
TOTAL
100.00
2202
MANUFACTURING INSTRUCTIONS:
'
1. See Process Bulletin J->. 2. Mining time shall he 8 minutes minimum and 12 minutes maximum.
QUALITY CONTROL:
'
TM-1
TM-3A TM-6 ' TM-7
Viscosity, 150 gm cyl @ 5 sec.
200 gm per 160 cc water
Tape Bond @ room temperature
Application
Workability
-
' 38 - 40 mm
9 minimum Equal to Standard Equal to Standard
KNS00242859