26-520 PREMIUM BODY FILLER has excellent adhesion to galvanized steel and aluminum. Can be used for cosmetic fiberglass and composite repairs. Stain resistant for use with basecoat/clearcoat paints.
Blue cream hardener included.
The Substrates: Galaxy 26-520 Premium Body Filler can be applied to:
Steel
Galvanized Steel
Aluminum
Fiberglass
SMC
The Prep:
Clean and degrease the entire panel to be repaired with soap and water, followed by a mild cleaning solvent. Thoroughly dry the surface before repairing.
Keep the repair area small. Use 80 grit to remove the paint and featheredge.
The Mixing:
Stir the filler before using. Knead the cream hardener.
Measure hardener 2% by weight (add a ribbon of cream hardener from edge
to edge across the center of a 4” diameter puddle).
Puddles larger than 4” (10 cm) in diameter will require additional hardener. Mix thoroughly until uniform color is achieved.
Approximate setting time is 3-5 minutes @ 72°F
The Application:
Apply in layers with even firm pressure.
Do not apply all at once.
The Finish:
Sand body filler with 80 grit sandpaper.
Finish sand body filler with 180 grit. Sand bare metal and featheredge with 180 grit to remove 80 grit scratches.
The Fine Print:
Never return mixed filler to can
Keep can closed and store in a cool dry place, Use with cream hardener only.