Technical Bulletin
Table Of Contents
- Heat Shrink Labels
- This specification is intended to outline the physical and chemical properties of Panduit’s GMUHS31 tubing material for wire identification and insulation purposes and include the following part numbers and printable material identifiers:
- Printable Material Suffixes
- Part Number Prefixes
- H*C
- H1T-B
- H*T
- H*T-2
- PRODUCT SPECIFICATIONS:
- *The chemical analysis method DM4110B (De-ionized Water Soluble Method) was performed to identify concentration of halogen *ions in this material that could potentially leach onto materials such as stainless steel and promote corrosion. This chemical analysis does not identify the concentrations of toxic gaseous effluents released by burning this material.
- Containment Spray Test Information Table
18900 Panduit Drive
Tinley Park, IL 60487
Customer Service: 800-777-3300
TDS:
Effective Date:
Revision:
GMUHS31
28NOV12
8
Technical Data Sheet
General Environmental Test Result Summary Table
Item
Normal
Accident
Service Life:
40 years
1 year
Temperature
140F (60C)
360F (182.2C) (peak)
Pressure
Atmospheric
57 psig (peak)
Relative Humidity
90%
100% (max)
Radiation
2.0E7 rads
2.0E8 rads (TID)
*Halogen Content
Marker with (Print)
(Thermal Print)
(Thermal Print)
(Thermal Print)
(Thermal Print)
(Dot Matrix Print)
(Dot Matrix Print)
(Dot Matrix Print)
(Dot Matrix Print)
Fluorine < 0.1 ppm
Bromine < 0.1 ppm
Chlorine < 0.1 ppm
Iodine < 0.1 ppm
Fluorine < 0.1 ppm
Bromine < 0.1 ppm
Chlorine < 0.7 ppm
Iodine < 0.1 ppm
Not Applicable
Print Permanence
Print remained legible with
no change in print density
Thermal Print -No significant
change
Dot Matrix – Some density loss
Physical Integrity
No significant change
Some warping and splitting but
remained attached on wire.
*The chemical analysis method DM4110B (De-ionized Water Soluble Method) was performed to identify concentration of halogen
*ions in this material that could potentially leach onto materials such as stainless steel and promote corrosion. This chemical analysis
does not identify the concentrations of toxic gaseous effluents released by burning this material.
Containment Spray Test Information Table
Item
Short Term
(Injection Phase)
Long Term
(Recirculation Phase)
Duration
4 hours
30 days
Temperature
60-360F (16-182C)
60-360F (16-182C)
Spray Density (gpm/ft^2.)
>0.62 (25.3 L/min/m
2
)
>0.62 (25.3 L/min/m
2
)
Chemical Composition
Hydrazine (N
2
H
4)
Boric Acid (H
3
BO
3
)
pH
0-50 ppm
4,400 ppm
4.0 - 10.0
0-50 ppm
4,400 ppm
7.0 - 8.5
LOCA /MSLB Combined Temperature/Pressure Test Information Table
TIME
Seconds
Temperature
Deg F (
Deg C)
Pressure
PSIG (kPa)
0
120 (49)
0 (0)
10
300 (149)
57 (393)
50
360 (182)
57 (393)
250
360 (182)
57 (393)
270
275.3 (135.2)
57 (393)
1 X 10
3
275.3 (135.2)
57 (393)
1 X 10
4
230 (110)
46 (317)
1 X 10
5
190 (88)
20 (138)
1 X 10
6
150 (66)
10 (69)
2.592 X 10
6
(30 days)
150 (66)
10 (69)
1.572 X 10
7
(182 days)
142 (61)
10 (69)
Page 3 of 4 2008 PANDUIT Corp
TDS-GMUHS31