Newly Arrival Polyester Resin - Hardener 2251 – Huabin
Newly Arrival Polyester Resin - 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:
With reliable quality process, good reputation and perfect customer service, the series of products produced by our company are exported to many countries and regions for Newly Arrival Polyester Resin - Hardener 2251 – Huabin, The product will supply to all over the world, such as: Portugal, Canada, Swiss, Our technical expertise, customer-friendly service, and specialized merchandise make us/company name the first choice of customers and vendors. We've been looking for your inquiry. Let's set up the cooperation right now!
By Cindy from Chicago - 2017.08.18 11:04
The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
By Dawn from Chile - 2018.02.08 16:45
