Leading Manufacturer for Frp Pultruded Profiles - Hardener 2251 – Huabin
Leading Manufacturer for Frp Pultruded Profiles - 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:
It can be a great way to enhance our solutions and service. Our mission would be to build inventive products to consumers with a superior working experience for Leading Manufacturer for Frp Pultruded Profiles - Hardener 2251 – Huabin, The product will supply to all over the world, such as: Hongkong, Puerto Rico, Comoros, Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements. We can provided good quality with competitive price for you.
By Nelly from Ghana - 2018.09.23 17:37
Problems can be quickly and effectively resolved, it is worth to be trust and working together.
By Jo from Barcelona - 2018.12.05 13:53
