JC801-12 is two component, medium viscosity, toughened epoxy. This resin exhibits toughness and fatigue resistance. This product is suitable for different substrates, including plastics, woods, metals, glass, carbon fibers, and ceramics. The durability of this resin is very high levels and this resin can pass many environmental test experiments. For its characteristic and reliability, this product is used widely in various areas, as a high-performance adhesive.
1. The retained strength of this resin after environmental test experiments is excellent.
2. This resin offers outstanding shear strength.
3. Cured product exhibits has excellent resistance for chemical and solvent.
4. Cured product exhibits good toughness and fatigue resistance.
5. This product complies to the 2011/65/EU RoHS regulations.
Typical Uncured Properties:
JC801-12A
JC801-12B
Appearance
Liquid
Liquid
Color
White
Yellow
Viscosity 25 °C cps
35,000~55,000
S14 5rpm
15,000~35,000
S14 5rpm
Mixing Viscosity 25 °C, cps
25,000~45,000
S14 5rpm
Specific Gravity
1.16
1.17
Typical Curing Properties*
Mix Rate (A:B) By Weight
2：1
Mix Rate (A:B) By Volume
2：1
Pot Life, 25 oC, min
10~20
Surface Cure Time, 25°C, hr
4
*A : B = 2g : 1g
Typical Cured Properties*
Glass Transition Temp., (MDSC), °C
69
Glass Transition Temp. (TMA), °C
76
CTE *1 (<Tg), µ m/m/°C
65
CTE *1 (>Tg), µ m/m/°C
252
Specific Heat 25oC, J/g°C
1.85
Durometer Hardness, Shore D
82
Specific Gravity
1.14
Water Absorption Ratio (25oC/24hr), %
0.26
Shear Strength*1Al vs. Al, kgf
450
Tensile strength*3 Al vs. Al, kgf
218
Shear Strength*5Al coated epoxy vs. Nickel steel, kgf
