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 |
| High-flexure grades |
For elastic polyurethane coatings with high weatherability – without plasticizer addition– on plastic, leather, rubber, and other substrates in automotive, architectural, industrial,
and other applications. |
|
| Grade |
Solids
(wt%) |
NCO
(wt%) |
Viscosity
(mPa・s, 25℃) |
Solvents
contained |
Special
properties |
| E402-90T |
90 |
8.5 |
1,200 |
Toluene |
Elasticity |
| E405-80T |
80 |
7.1 |
230 |
Toluene |
Low-temp. elasticity |
| TSE-100 |
100 |
12.0 |
1,650 |
--- |
Elasticity
LPS compatibility* |
|
| *Solubility in low-polarity solvents. |
| E402, E405, and TSE elasticity at 20℃ |
Compared with standard-grade 24A
*1N/mm2=10kgf/cm2 |
| E405 elasticity at -10℃ |
Compared with high-flexure E402
*1N/mm2=10kgf/cm2 |
| Bending trial, polypropylene bumper coating |
Compared with standard-grade 24A
 |
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