WLI-620AR
Functional Products
Electronics
Automotive
Packaging
Health Care
Color
Display
House Equipment / Infrastructure
Functional Materials
Functional Products
Electronics
Automotive
Packaging
Health Care
Color
Display
House Equipment / Infrastructure
Functional Materials
HYDRAN WLI-620AR is Aromatic / Polycarbonate type polyurethane resin.
Can be used for Coagulation layer for PU-leather and Suede leather.
Product Name | Solvent type PC |
WLI-620AR PC |
---|---|---|
Characteristics | Standard solvent type | Aromatic type / Elasticity / Durability |
Film properties | With Carbodiimide Cross-linker | |
100% modulus (MPa) | 3.5 | 3.8 |
Tensile strength (MPa) | 3.8 | 55.0 |
Elongation (%) | 350 | 400 |
Melting point (℃) | 185 | 190 |
Durability | ||
Chemical resistance | Excellent | Excellent |
Heat resistance | Excellent | Excellent |
Light resistance(change of color) | Yellowing change | Yellowing change |
Hydrolysis resistance | Excellent | Excellent |