Get professional solutions
We look forward to having in-depth exchanges with you and exploring more composite material application technologies and solutions.
W 126 is suitable for bonding with various substrates. The colloid is transparent, has moderate viscosity and is not easy to sag; it cures quickly in stages and has a long-term working temperature of - 65℃~165℃. It is a universal magnetic steel bonding solution that takes into account production efficiency and wide temperature range weather resistance.
MEP 3715 is a one-component solvent-free modified epoxy resin. It has high thixotropy and is not easy to flow. It mainly has the dual properties of insulation + high temperature and humidity resistance. It has a flexible curing window. It has a long-term use temperature of - 40℃~150℃ and has excellent adhesion at high temperatures.
W 126:
The original bonding strength is as high as 22.3MPa, which improves the overall rotor structural strength.
Fast solidification in sections to improve production efficiency
Stable bonding to a variety of substrates with strong compatibility
Ultra-wide temperature range + long-term aging resistance in harsh environments:
High temperature aging at 180℃ for 150H, shear strength >15MPa
85℃/85% RH high temperature and high humidity 1000H, >14MPa
-40℃~180℃ hot and cold shock 1000H, >12.6MPa
MEP 3670:
Excellent insulation performance, suitable for high-power motors
High temperature resistance + moisture and heat resistance, outstanding reliability
The paste is highly thixotropic and can be applied thickly vertically without sagging.
Low stress and high toughness to avoid cracking of magnetic steel
project | W 126 |
chemical type | Polyurethane methacrylate |
Appearance | transparent |
Viscosity@20℃ 2,1/S [mPa.s] | 600-1,000 |
Specific gravity@25℃ [g/ml] | 1.10 |
Matching accelerator | W127 |
Operational curing time [Second] | 20-50 |
Functional curing time [minute] | 10-20 |
Full cure time [Hour] | 24 |
project | MEP 3670 |
chemical type | Modified one-component epoxy resin |
Appearance | gray paste |
Viscosity @25℃ [mPa.s] | 85,000 |
Specific gravity@25℃ | ~1.20 |
Refrigerated shelf life [moon] @-20℃ | 6 |
Room temperature operating life [Hour]@25℃ | 48 |
Curing conditions 1 [minutes] @100℃ | 60 |
Curing conditions 2 [minutes] @130℃ | 20 |
Curing conditions 3 [minutes] @150℃ | 10 |
Long-term temperature range [℃] | -40 ~ 150 |
