MSDS

PITTSBURGH CORNING GLASS BLOCK SEALANT AUGUST 18, 2006
Material Safety Data Sheet
Page 2 of 8
PAGE 2 OF 8
Ingredient CAS Number
% by
Vol
ACGIH
*
TLV
OSHA**
PEL
OSHA**
STEL
OSHA**
CEILIN
G
NTP***
IARC
OSHA
Reg.
Silane NJ TSRN#
51721300-5170P
1 - 5
N. AV N. AV N. AV N. AV No
Methyl ethyl ketoxime
(MEKO)
96-29-7 1 - 5
3 ppm 10ppm Yes
Oximino Silane Trade Secret 0 - 7 N. AV N. AV N. AV N. AV No
Comment: N. AV. - Not Available
N. AP. - Not Applicable
PNOC - Particulates Not Otherwise Classified
* American Conference of Governmental Industrial Hygienists.
** OSHA 29 CFR 1917.24
*** Dangerous Properties of Industrial Materials, 9th Ed. by Sax/Lewis.
See Section VI - Toxicological and First Aid Information of this MSDS.
Section III – PHYSICAL DATA
-Physical State at 77°F
(25°C):
Liquid (Paste) -Freezing Point: N. AV.
-Boiling Point: N. AP. Melting Point N. AP.
-Vapor Pressure
(mm of mercury):
N. AP.
Specific Gravity
(Water = 1):
1.01 - 1.42
-Vapor Density
(Air = 1):
> 1
-Percent Volatile
(By Volume):
< 4
-Solubility in Water: Negligible
-Evaporation Rate
(Butyl Acetate = 1):
N. AP.
-Appearance and Odor:
Clear gunnable paste, Oxime odor
Evaporation Rate
(Ethyl Ether = 1):
N. AP.
-Odor Threshold: N. AV.
pH:
N. AP.
-Coefficient of Water/Oil
Distribution
N. AP.
Percent Volatile Organics
Content (VOC) ( % by
weight)
3.5
Viscosity @ 77°F (25°C) Approximately 400,000 cps
NOTE: The above information is not intended for use in preparing product specifications.
Section IV – FIRE AND EXPLOSION HAZARD DATA
Flash Point: 271°F (133°C) TCC Flammable Limits: LEL: N. AV. UEL: N. AV.
(percent by volume)
Auto Ignition Temperature: N. AV.
Explosion Data: Sensitivity to mechanical impact: N. AP.
Sensitivity to static discharge: N. AP