SKYBON ES-450 saturated polyester resin
Performance
|
Parameters |
Unit |
Value |
|
Appearance |
– |
Transparent Particles |
|
Molecular weight |
g/mole |
18,000 |
|
Viscosity |
dl /g |
0.52 |
|
Glass transition temperature |
Degree C |
52 |
|
Softening point (℃) |
Degree C |
125 |
|
acid value |
KOH mg/g |
< 3 |
|
hydroxyl value |
KOH mg/g |
4 -8 |
|
Tensile strength |
KG /cm³ |
600 |
Application
Coiled steel surface coating, suitable for air conditioners and washing machines
Primer
Iron printing paint
Features
Has excellent adhesion to iron, aluminum and tinplate
Flexibility and leveling
Suitable for sinking
Dissolution method
1. Add all solvents to the reactor;
2. While stirring, put the ES-450 solid into the reactor;
3. After putting in all the components, raise the temperature of the reactor to 90~100 degrees and stir for 2 hours. The maximum pressure of the reactor: 2kg /cm2;
4. Turn off the heating device, stir the mixture continuously for one and a half hours, and let the reactor cool down naturally;
5. Stop stirring, and when the container liquid is filtered, put it into a 200kg barrel.
Available solvents
MEK, toluene, acetone, Sovesso, cyclohexanone, fiber melting agent, isophorone, DBE.
Membrane Performance
Pencil hardness: H (Mitsubishi Pencil)
T-bend: OT~1T
Packaging ：25KG/bag
font-size:16px”>2. While stirring, put the ES-450 solid into the reactor;
3. After putting in all the components, raise the temperature of the reactor to 90~100 degrees and stir for 2 hours. The maximum pressure of the reactor: 2kg /cm2;
4. Turn off the heating device, stir the mixture continuously for one and a half hours, and let the reactor cool down naturally;
5. Stop stirring, and when the container liquid is filtered, put it into a 200kg barrel.
Available solvents
MEK, toluene, acetone, Sovesso, cyclohexanone, fiber melting agent, isophorone, DBE.
Membrane Performance
Pencil hardness: H (Mitsubishi Pencil)
T-bend: OT~1T
Packaging ：25KG/bag