- Features + Benefits
Uses + Applications
Formulated for the most demanding jobs with strong multi-material adhesion to tough porous and non-porous materials. Ideal for exterior applications such as the installation, finishing or repairing of fiber cement siding, PVC trim board, Vinyl siding, metal, composite, concrete, brick, wood, and more.
Concrete & Brick
Platinum Patch Products
Platinum Patch™ Advanced Exterior Filler
Platinum Patch Advanced Exterior Filler is formulated with innovative WEATHER MAX Technology for long-lasting, all weather protection.VIEW PRODUCT
Prep the surface
Use a stiff putty knife to chip or scrape away any rough edges of the repair to create a smooth surface.
Achieve better adhesion
De-glossing the surface using sandpaper will help you achieve the best adhesion results.
Use a flexible putty knife
Using a flexible putty knife to apply filler will provide the best application experience.
Overfill and sand
Overfill the repair slightly when applying so you can sand it down to a smooth, flat finish once dry.
Create a smoother finish
For a smoother finish, dip putty knife into water and lightly smooth filler prior to drying.
Dual-grit sanding using medium (60 to 100-grit) and finishing with fine (120 to 220-grit) sandpaper will help achieve a smooth finished repair.