CARBODILITE promotes adhesion to various substrates and protects from deterioration by hydrolysis and lowering of water-absorbing property as modified agent for electronic materials such as epoxy resin.
Grade | V-02B | V-05 | |
---|---|---|---|
Appearance | High viscous liquid (Transparent yellow) | ||
Solid content | 100% | ||
Solvent | None | ||
NCO%* | — | 8.2 | |
Solubility** | BTX, MIBK | S | S |
Ethyl acetate | S | S | |
DMF, MEK | S | S | |
PGMEA*** | S | S |
* Standard Value
** S : soluble / I : insoluble
*** Dipropylene Glycol Monomethyl Ether (CAS No.34590-94-8 group)
Adhesive : Polyester-polyurethane base
Curing agent : Isocyanate
Addition agent : CARBODILITE V-05 (3%, 5%)
Substrate : PET film / PET film
Test Condition : 176°F/80°C × 95%RH
CARBODILITE improved initial adhesion strength and durability.
Main resin : Biophenol A epoxy resin 85.5%, Curing agent 12.8%, Thickener 1.7%
Curing agent : CARBODILITE V-05
Adhesive condition : 212°F/100°C × 4hours + 302°F/150°C × 4hours
Test method : Pressure cooker test (248°F/120°C × 2.5hours, Change in weight)
CARBODILITE reduces water-absorbing property of epoxy resin.
TSCA (USA) | Registered* |
---|---|
REACH (EU) | Polymer (All materials is Registered) |
KECI (KOREA) | Registered |
IECSC (CHINA) | Registered |
TCSI (TAIWAN) | Registered |
ENCS (JAPAN) | Registered |
* You must agree with Consent Order.
Please ask us the detail of this inventory because it depends on the grades.