Few things are more frustrating than seeing a freshly coated surface start to peel, flake, or bubble. Whether it’s a floor, deck, wall, or industrial structure, coating failure can happen for several reasons—most often due to poor surface preparation, incompatible layers, or environmental stress. The good news is that these problems can be corrected and prevented with the right approach. At INSECO INC., our experts have helped countless contractors and property owners restore failed coatings and achieve durable, professional finishes that last.

The first step to fixing peeling or flaking coatings is identifying the cause. Was the surface contaminated with oil, dust, or moisture before application? Was the coating applied too thickly or under the wrong temperature or humidity? Start by thoroughly cleaning and drying the surface, then remove all loose or failed coating using scraping, sanding, or power washing. For stubborn areas, chemical strippers may be necessary. Once clean, lightly abrade glossy or sealed areas to create a bonding profile before reapplying the coating. When it’s time to recoat, use compatible primers and finish products from INSECO INC.—our formulations are engineered for strong adhesion and long-term performance, even on problem surfaces.

To prevent future peeling, always follow recommended curing times, avoid applying coatings under extreme weather conditions, and ensure each layer has proper ventilation to dry evenly. Applying coatings in thinner, controlled layers ensures stronger adhesion and better finish quality. If you’re unsure which INSECO product best suits your surface or conditions, our technical support team is always ready to help you troubleshoot and choose the right solution. With proper preparation and product pairing, you can eliminate peeling issues for good and enjoy coatings that perform beautifully year after year.