gard-300_032515
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Tgard™ 300 Series
Thermally Conductive Insulators
PRESSURE UNITS 10
(69)
25
(172)
50
(345)
100
(689)
200
(1379)
400
(2758)
TOTAL THERMAL RESISTANCE
ºC-in
2
0.62 0.57 0.50 0.41 0.34 0.30
ºC-cm
2
4.00 3.68 3.09 2.65 2.19 1.94
T0-220 1.17 0.92 0.83 0.81 0.80 0.76
Standard thickness: 9 mils (0.229 mm)
• Sheet form, roll form and die-cut parts
• Without adhesive (A0): 12 x 18" sheets, 12" x 65M,
• With adhesive (A1): 11.75 x 18" sheets, 11.75" x 30M roll
PROPERTIES TEST METHOD METRIC VALUES IMPERIAL VALUES
ELECTRICAL PROPERTIES
50mm probe for 30 sec
50mm probe
Avg >6,000
volts AC
Avg >6,000
volts AC
10
12
ohm-cm 10
12
ohm-in
3.3 3.3
150ºC 302ºF
MECHANICAL PROPERTIES
Thickness 0.23 mm 0.009 in
Hardness 75 Shore A 75 Shore A
Tensile strength 10 Mpa 1.5 Kpsi
20% 20%
5% 5%
-60º to 180ºC -76º to 356ºF
Color Yellow Yellow
UL 94 V-0 V-0
