Document pB6E5djL65w9X6QyxrJoEV9Jk
BAH MATERIAL SPECIFICATION
ISSUED BY MATERIALS RESEARCH GROUP - RESEARCH & DEVELOPMENT DEPARTMENT
* v r'-\*.........
'XY'K'Wl..". " '> ~v. * ... --
.'tA*. /*.
Date of Issue ________ Dace of Revision
Approved by
General Category
_______________ Raw Material Asbestos Fibre 7K15
REMARKS This is a Canadian Chrysolite variety which is
-c
'A*. _________ hydrous Magnesium Silicate.
^ v. J - >
CHEMICAL ANALYSIS
Typical
Si02 MgO h2o FeO ^e23 Al-,0-, CaO
Min.
Range 38 - 42* 40 - 42 12 ^ 15 . trace- 6 trace- 6 trace- 3
0 - 0.3
SCREST SIZE OR PARTICLE SIZE ^
Tyler Standard Slavas
PLAINTIFFS I EXHIBIT
JM-480
PHYSICAL PROPERTIES Specific Gravity 2.4 - 2.6 Color -Light gray
PRIMARY USES Fibrous adhesive Mix No. S-303
SOURCES FROM WHICH MATERIAL MEETING ABOVE SPECIFICATIONS HAVE BEEN OBTAINED Johns Manville, 22 E. 40th St., New York, N.Y
iv - sc'^Ev.
STANDARD MIX SPECIFICATION
WORKS SPROUL
brand
MIX NO
FIBROUS ADHESIVEDATE ISSUED__________________________________________________________________________
s - 303_______________ MFC. METHOD Wet MixerSUPERSEDING .____________________________________
REMARKS Used as a temporary adhesive with block insulation until wnrHnff
_____
refractory lining is in position.!------------------------------------------------- ,----------------------1 gallon. 2 gallon. ik gallon plain drums with appropriate label.
MIXS8T WEIGHT
MANUFACTURING GUIDE SCREEN SIZING
\
r
SPECIAL INSTRUCTION
14% Asbestos Fibre 7K15 86% "N" Sodiuin Silicate
Johns - Manville
'.
Mixing:. ie sodium silic is put into a mi and mixed while asbestos is slow added.
K (1SCREEN ANALYSIS ON MIN.
MAX.
PRODUCT SPECIFICATION CHEMICAL ANALYSIS
MIN.
MAX- TEST
PHYSICAL PROPERTIES MIN.
I
/
dtiiImX
*------- -- SnvflBCBHH
I. NeClr
H. TMClt t* J42V
Miciain C*tJ Ufc
rtu 2
itbt K* Iflf. M
i *<
Lithe wlitei b*k m. 1--iiUtlM ciwOli
l y wlfht_______________ SCREEN SdS_________________ METHOD OF lUlKIKO
441 ftrlitt
Mfb
Ml Ltwtie* Cr*4t 7LL3 Atbucoa <JohM-MMl14 Con*)
1% HiCMtei
J 'r
rxixorsio
BRAND MIX NO.,
REMARKS
MIX
LTTECAST 50
DATE ISSUED September TO.
C-I&.
v MFC. METHOO Dry Mixer
SIP ERSEDING.
Light wight insulating castable.
-v
Of - ' a .J- +j u r 9
JJ
vv^w;. / T> ai a
>J . r:.
7 -7/t7- rT i-
MANUFACTURING GUIDE
SET WEIGHT
SCREEN SIZING
SPECIAL INSTRUCTIONS
4o Bcparded Perlite Grade P-33
23 - Asbestos 7 KL5 3- Iunalte Ceseot
- Bentonite
r
i
I SCREEN ANALYSIS
PRODUCT SPECIFICATION CHEMICAL ANALYSIS
PHYSICAL PROPERTIES
ON
MIN.
MAX.
MIN.
MAX. TEST
MIN.
Buli density east avenge os./in.3 Driss. 230T. - 2k hour: ASTM C-20
O.33
MAX. 0.38
T
I
*.
. CICO"*T1
i1 seo _
------------------------ -
se^aa
STANDARD MfX_ SFECIF1CAT1QM
*
30 c:l64_____________
__________________________
MPO. METMOO
Dry Mixer
'
DATt ISSUjfr Augun 11. mo aiwft <>>! >uel
i
nr weight
Expanded Perlite Grade
F*3 A*baa toe 7 JC15
. luanite CenenC > Bentonite
MANUFACTURING GUIOE SCREEN SUING
\ \ SPECIAL INSTRUCTION!
1SCR1EN ANALYSIS
MIN.
MAX.
PRODUCT SPECIPICATIOH CHEMICAL ANALYSIS
PHYSICAL PROPERTIES
MIH MAX. TEST
MIH. M4
Caac Bulk Deneicy average, ot./in.^
Dried 230 *F
0.3)
0
a
General Utility Ropes for Various Sealing Requirements
Style 4199
Style 4210
Construction Cross Section Density Base Material Impregnation or Lubricant Finish Treatment i'emp Limit Service (Symbol) Trade or Descriptive Name Applications
Features
Benefits
Approximate Number of Feet per Pound Size/In. Ft. Per Lb. Size/ In. Ft. Per Lb.
Twisted, round, one ply, soft
98/100% asbestos None
None 1000F (G) Pure asbestos wick
Chemical, cryogenic, nuclear services, yarning, caulking small spaces High asbestos content, small size, chemical purity Resists high temperatures (1000*F), one-ply construction adapts to small packing spaces, high acid and caustic resistance. (Max. Size V*")
1/4 50.0
H.-U/? * l
' ' - X- -
/ n r n r.;/
r
_ lV/ <??'* -'A '
PnU g- ,> 22
Twisted, round, dense Asbestos, felted None None 500*F (G) Asbestos yarning rope Yarning bell and spigot |omts Inorganic felted asbestos base, tightly twisted construction Will not rot, decay or support bacteria; strong and durable yet can be easily separated. No pre-rolling required. (Max. Size 2") 3/8 7/16 1/2 9/16 5/8 3/4 20.0 14.3 10.0 8.0 7.0 5.0 7.8 1 4.0 3.0
V
-f -2*79-^ r -
Croup 1 Croup 2
QUEBEC STANDARD GRADING SYSTEM
Sr
No. 1 Crude Consists basically of crude %' staple and longer. No. 2 Crude Consists basically of crude H* staple up to
Croup 3 Croup 4 Group 5 Croup 6 Croup 7
SPECIAL J-M GRADES
' 3F 3K'3R 3T 3Z
4A" 40
4H 4K 4T
50 5K 5R
60
103 '7
4 2 1
0 0 0 0 0
0 0 0
0
23
:7 7 8 9
8 7 5 4 2
0.5 0 0
0
13 - 13
4 4 4
6 6 8
9
10
103 12 10
7
03 03 - 1 2 2
2 3 3 3 4
5 4 6
9
i; .
4028 4H28 4K30 4T30
5K30 5R23 5220
s.\ . . T.
3F12 . F .TV. 3X12 i :
3R12 3T12
\
i 3212
: * 4A12
<012
4X12 4T12
.
4TD4
5012 5004 5X04
5R21 5R04
6024 6004
70
.
7F 7H
jz. C&)
7R 7T
0 0 5 11
005
11
0 0 4 12
0 0 3 13
0 0 2 14
001
15
0 0 0 16
0 0 0 . 16
' Kijfc Built t UserptiOB
Lav Bulk 1 Absorption
7004
. .j
7015
7f04 7F19
7H05
7H15
7KD5 1
7X15 :
7M?5
7MC5
7M15'
7RS5 7R05
7R15
7T05 7TS6 7T15
7R 0 0 0 16 7T 0 0 0 16
1% Under 0 PS'Jtnds per:cubic foot lease measure
8T Under 75 pounds per cuai: foot loose measure
rjjm}
7TF3 7TF1
9T Over 75 pounds per cubic foot loose measure
In addition to the Standard Grades shown above, J-M has developed Special Grades
for use in certain applications.
These include Plastibest #20, Papefbestos, and Asbaltic fibers, from the Jeffrey Mine,
for use in the plastics, paper, and asphalt paving industries respectively; A-2S from
Advocate Mine and M-60 and M-100 from the Munro Min, for use in asbestos cement
products; Ultrabestos grades from the Coatinga Mine, for use in floor tile; as well as
many others.
If the Standard Grades do not fill your needs, you can arrange with your J-M Repre
sentative to have Johns-Manvide develop a grade, custom tailored for your applii ation.
SiO, Mg 0
H,0 FeO FejOj Al,0j CaO
X .-.a .
% rVj'J
: " - ..
38-42 40-42 12-15 Tr- 6 Tr- 6 Tr- 3 0- 030
Type of Material
Ingot Iron Wrought Iron Carbon Steel Ni-Cr Steel Cotton Fiber Class Fiber Cfirysotile Asbestos
Tensile Strength (Ib./sq. in.)
45.000 45,000 155,000 243.000 73.030 to E9.000 100,000 to 200.000 . 80,000 to 100,000
Surface area by N2 Type of Fiber Absorption (Sq. cm/^ra
Nylon
Acetate Rayon Cotton Silk Wool Viscose Rayon Asbestos (Cfirysotile)
3.100
3.800 7200 7,600
9.SOO 9,800
130,001 10 220.17:
000033