Natural Universal Primer for Wood & Metal – Graphenstone Four2Four

Natural primer for when painting wood, metal and non absorbent surfaces.

For priming interior and exterior absorbent surfaces (such as normal walls) prior to painting please use this Graphenstone Ambient Primer

Adherence bridge for paints. Antioxidant in metals. Wood sealer & stains.

Four2Four Premium is an adherence bridge for paint. It ensures adherence of mineral paint to all types of surfaces such as tiles, phenolic panels, polyurethane paint, etc., for indoors and outdoors applications. In addition, it acts as an antioxidant in metal substrates (free of corrosion or oxidation) and as a sealant of wood, MDF boards and stains on interior walls.

It ensures the adherence of paints on all kinds of surfaces.

• Excellent adherence bridge.
• Antioxidant on metal surfaces.
• Sealer on wood, MDF boards and stains.
• Suitable for all types of surfaces.
• Tough and long-lasting.
• Quick drying.
• Suitable for interiors and exteriors.
• Especially suitable for smooth and non-porous surfaces such as ceramics, polyurethane or epoxy paints, plasticised panels, etc.
• Suitable for metal and wooden surfaces

FOR METAL: Bonding adherence and/or metal surfaces: apply 1 or 2 coats depending on absorption or exteriors. Softly sand to improve adhesion.

FOR WOOD: Wood sealant: sand wood following the wood grain, clean thoroughly, remove all resins or resin secretion on the surface and smooth up sharp edges. Apply 1 or 2 layers depending on absorption the substrate, sanding between layers if a smooth finish is required.

FOR MDF: MDF board sealant: apply 2 coats, sanding between layers. – Stain sealant: apply a coat on the affected surface to detect the stain. Apply a second coat for more unmanageable spots. Please note that the product does not hide stains; the full opacity is achieved with the finishing paint.