INSULGEL 70 CC FR NS is an epoxy compound which exhibits superior thermal shock resistance by making use of an inherently flexible epoxy resin and special filler technology. It provides reduced shrinkage and low coefficient of thermal expansion resulting in decreased stress and improved adhesion. In addition, a significant portion of the product is manufactured from environmentally sustainable raw materials. INSULGEL 70 CC FR NS is UL recognized under file E86165 & meets the flammability requirement of 94 V-0.12 months
PROPERTIES UNCURED
|
PART A |
PART B |
|
COLOR, VISUAL |
Black |
Amber |
– |
VISCOSITY @ 25oC, cps |
16,000 |
125 |
ASTM D 2393 |
SPECIFIC GRAVITY |
1.61 |
0.98 |
– |
MIX RATIO (by wt.) |
100:10-11 |
– |
|
MIXED VISCOSITY, cps |
3,000 |
– |
|
POT LIFE (100 gr) @ 25oC, hrs |
0.5-0.75 |
– |
|
SHELF LIFE @ 25oC, months |
12 |
12 |
– |
PROPERTIES CURED
PHYSICAL |
|
|
HARDNESS, DUROMETER (Shore D) |
50 |
ASTM D 2240 |
TENSILE STRENGTH, psi |
1,200 |
ASTM D 638 |
TENSILE ELONGATION, % |
90 |
ASTM D 638 |
COEFFICIENT OF THERMAL EXPANSION, oC |
90×10-6 |
– |
THERMAL CONDUCTIVITY, BTU-in/(ft2)(hr)(°F) |
3.6 |
– |
THERMAL CONDUCTIVITY, W/m °K |
0.518 |
– |
SERVICE TEMPERATURE, °C: |
-40 to +105 |
– |
GLASS TRANSITION TEMPERATURE ,°C |
4 to 9 |
– |