1. Properties: Its main benefits are extremely good glossiness, good transparency, high adhesive and good solvent release ability.
2. Major technical index:
|
Item
|
Unit
|
Index
|
Test method
|
|
Acid Value
|
mgKOH/g
|
≤5
|
Titrimetry
|
|
Amine value
|
mgKOH/g
|
≤5
|
Titrimetry
|
|
Softening Point
|
°C
|
112±5
|
Ring-ball
|
|
Viscosity
|
mpa.S/25°C
|
90-180
|
Rotary viscosimetry
|
|
mixing proportion:40%resin,60%solvent
(Xylene:IPA:Ethanol=4:3:3)
|
|||
|
Freezing point
|
°C
|
0±2
|
Freezing point instrument
|
|
Color
|
Size
|
≤7
|
Fe-Co colorimetry
|