SDS
Safety Data Sheet
THOROSEAL GRAY
Revision date
:
2013/03/20 Page
:
4
/
7
Version
:
2
.
1 (30416362
/
SDS_GEN_US/EN)
The valueis calculated from a specified equation using a
value of 100%. Lower values of % will give higher
exposure limits. See regulation for specific equation.
TWA value
0.3 mg/m3
Total dust
;
The value is calculated from a specified equation using a
value o
f
100%. Lower values of % will give higher
exposure limits. See regulation for specific equation.
ACGIH TWA value
0.025 mg/m3
Respirable fraction
;
Cement, portland, chemicals
OSHA
PEL
5 mg/m3
Respirable fraction
;
PEL
15
mg/m3
Total
dust
;
ACGIH TWA value
1 mg/m3
Respirable fraction
;
The value is for particulate matter containing no asbestos
and <1% crystalline silica.
Titanium dioxide
OSHA
PEL
15 mg/m3
Total dust
;
ACGIH TWA value
10 mg/m3
;
calcium oxide
OSHA
PEL
5 mg/m3
;
ACGIH TWA value
2 mg/m3
;
Calcium dihydroxide
OSHA
PEL
5 mg/m3
Respirable fraction
;
PEL
15
mg/m3
Total
dust
;
ACGIH TWA value
5 mg/m3
;
Limestone
OSHA
PEL
5 mg/m3
Respirable fraction
;
PEL
15
mg/m3
Total
dust
;
Advice on system design
:
P
rovide local exhaust ventilation to maintain recommended P.E.L.
Personal protective equipment
Respiratory protection:
B
rea
t
hing protection if dusts are formed.
Hand protection
:
Chemical resistant protective gloves, Manufacturer's directions for use should be observed because of great
diversity of types.
Eye protection
:
Tightly fitting safety goggles (chemical goggles).
Body protection
:
Body protection must be chosen based on level of activity and exposure.
General safety and hygiene measures:
A
void contact with the skin, eyes and clothing.
Avoid inhalation of dusts.
In order to prevent contamination while
handling, closed working clothes and working gloves should be used.
Handle in accordance with good building
materials hygiene and safety practice.
When using, do not eat, drink or smoke.
Hands and/or face should be
washed before breaks and at the end of the shift.
A
t
the end of the shift the skin should be cleaned and skin-car
e
agents applied.
Gloves must be inspected regularly and prior to each use. Replace if necessary (e.g. pinhole
leaks).
9.
P
h
ys
i
ca
l
and Chemical Properties
Form
:
powder
Odour
:
earthy
Colour
:
various colours
pH value
:
slightly alkaline
Melting point
:
T
he product has not been tested.
Bulk density
:
1,800 - 2,400
kg/m3
Viscosity, dynamic
:
No data available.
Solubility in water
:
The product has not been tested.