U-POL GRIP 4 1K universal adhesion improver ready to use universal adhesion promoter for paints, adhesives and sealants. Ideal for all automotive surfaces such as plastics, aluminium, fibreglass, galvanised and painted surfaces. Replaces the need to abrade surfaces in difficult to access areas.
U-POL GRIP 4 1K universal adhesion improver properties:
- Sprays flat – no sanding required
- Can be overcoated with any water or solvent-based topcoats
- Provides an excellent barrier against lifting or solvent attack