Surface Preparation: The Secret to Long-Lasting Coatings

When protective coatings fail, it’s rarely because the paint wasn’t good enough — it’s because the surface wasn’t ready.

Why Prep Matters:

• Removes old residues, grease or failing coatings

• Opens the pores for better adhesion

• Ensures primers bond properly and cure fully

• Prevents delamination and premature breakdown

Sealtek Best Practices:
At Sealtek, every approved applicator follows our prep checklist:
✅ Inspect the substrate — check for moisture, movement, hidden leaks
✅ Remove all loose paint, dirt and debris
✅ Repair cracks before coating
✅ Prime using the correct system (like Damp-End or HydroFlex primers)
✅ Stick to correct cure times — don’t rush it!

The Result:
Better prep means a coating that performs for years, not months, saving you money and downtime.

👉 Want help with your surface prep plan? Talk to our team today.