Alligatoring: How to Fix Paint Cracking in Belfountain, Ontario

Homeowners in Belfountain, Ontario may occasionally encounter a frustrating paint problem known as alligatoring. This occurs when the paint surface develops a patterned cracking that resembles the scales of an alligator, affecting both the appearance and durability of your painted surfaces.

What is Alligatoring?

Alligatoring is a type of paint failure characterized by a network of fine cracks in the paint film. It typically happens when a very hard, rigid coating, like an alkyd enamel, is applied over a more flexible base, such as a latex primer. Over time, natural aging and temperature fluctuations can worsen the problem.

Possible Causes

• Applying an extremely hard, rigid coating over a flexible coating (e.g., alkyd enamel over latex primer).
• Applying a topcoat before the undercoat is completely dry.
• Natural aging of alkyd paints. Expansion and contraction due to temperature changes can cause the paint film to lose elasticity.

How to Fix Alligatoring

• Remove old paint: Completely scrape and sand the surface. For large areas, a heat gun can help speed up the work, but be careful to avoid igniting the paint or substrate.
• Prime the surface: Use a high-quality primer such as PARA PRIMETECH Primer (latex or alkyd) to prepare the surface for repainting.
• Repaint: Apply a top-quality exterior paint like PARA ULTRA Exterior Acrylic Latex Paint to ensure long-lasting protection against the climate in Belfountain.

Why Acting Quickly Matters

Ignoring alligatoring can lead to:

• Further cracking and peeling of the paint.
• Moisture infiltration, which can damage the underlying wood or substrate.
• Reduced lifespan of your paint job and additional repair costs.

Using proper surface preparation and high-quality materials is the key to restoring your painted surfaces and protecting your home against Belfountain’s changing weather conditions.

Need Professional Help?

If you are dealing with extensive blistering in your home, our Georgetown painting team can repair your walls efficiently and ensure a smooth, durable finish. Contact us today for expert assistance.