Block Isocyanated BK-130 is polyurethane based resin used in plastisol as a adhesion promoter. Especially when PVC sol is cured by heat after ED coating of a car, it reacts fast and gives adhesion property.
| Main Use | Adhesion promotor for PVC sol. |
|---|---|
| Properties | 1) As a adhesion promoter, adhesion is easily done with ED coating. 2) It has good storage property since it is block type. It cab be stored outside below 40℃ without any deterioration in quality. 3) It is stable because it does not little contain aromatic solvent. 4) Good workability at workshop owing to low viscosity compare to other resins. 5) Good compatibility with epoxy resin. |
| Product name | BK-130, BK-133 |