High Performance Epoxy Resins For Electrical Insulation - Hardener 2251 – Huabin
High Performance Epoxy Resins For Electrical Insulation - Hardener 2251 – Huabin Detail:
Product Profile
Hardener 2251 is designed for epoxy resin and it is for heating operation under low temperature.
Technical indicator
|
Technical index |
Data |
|
Viscosity (25℃) |
50-100 |
|
Proportion (25℃) |
0.95 |
|
Amine value (mgKOH/g) |
300 |
|
Active hydrogen equivalent |
87 |
|
Gelation time (25℃/100g)minutes |
75 |
|
Film hardening time (25℃) hours |
6 |
|
Complete hardening time (70/25℃) hours |
18 |
Advantage
■ Low viscosity
■ High glossy
■ Long operation time
■ High mechanical strength
Mechanical property
| Mechanical property | Curing process | |
| Tensile strength | 60.5Mpa | 8hours fully cured at 50-60℃ |
| Bending strength | 96.6Mpa | 5hours fully cured at 70-80℃ |
| Bending failure load | 272N | |
| Tensile failure load | 2702N | |
Product Application
Epoxy floor artesian plane coating/casting material
FRP water softening tank production(winding technology)
Product detail pictures:
Related Product Guide:
To be able to give you benefit and enlarge our business, we also have inspectors in QC Team and assure you our greatest service and products for High Performance Epoxy Resins For Electrical Insulation - Hardener 2251 – Huabin, The product will supply to all over the world, such as: Jordan, Bahamas, Japan, We are looking forward to establishing a mutually beneficial relationship with you based on our high-quality products, reasonable prices and best service. We hope that our products will bring you a pleasant experience and carry a feeling of beauty.
By Wendy from Birmingham - 2018.09.16 11:31
The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
By Miranda from Slovakia - 2017.08.16 13:39
