|
|
 |
| Standard grades |
Superior weatherability, functionality, and performance in polyurethane paints and coatings. |
|
| Grade |
Type |
Solids
(wt%) |
NCO
(wt%) |
Viscosity
(mPa・s, 25°C) |
Solvents
contained |
Special
properties |
| 24A-100 |
Biuret |
100 |
23.5 |
1.800 |
--- |
High NCO
Low viscosity
High adhesion |
| 22A-75PX |
75 |
16.5 |
210 |
PMAa
Xylene |
Adhesion |
| TPA-100 |
Isocyanurate
(trimer) |
100 |
23.1 |
1.400 |
--- |
High NCO
High weatherability
Resin compatibility |
| TPA-90SB |
90 |
20.9 |
310 |
SNb
n-Butyl acetate |
| TKA-100 |
100 |
21.7 |
2,600 |
--- |
High weatherability
Resin compatibility |
| TKA-90SB |
90 |
20.0 |
600 |
SNb
n-Butyl acetate |
|
| aPropyleneglycol monomethylether acetate. bSolvent naphtha. |
Excellent gloss and color retention – unattainable with any TDI- or XDI-based polyisocyanate.
| Gloss retention |
 |
| Color retention |
 |
NCO reaction rate in coating with 24A-100, at 10°C～90°C
| NCO reaction on coating (24A-100) |
 |
|
|
|
