Cupping Roof Shingles

Put on work gloves.

Cupping roof shingles. The sun s uv rays can damage the asphalt and over time cause it to become brittle. Cupping curling or clawing shingles on your roof are a sign that something is wrong. Uv rays are so. Repair of curled cupped roof shingles 1.

We describe the difference between shingle cupping shingle curling which can be important in diagnosing the cause of early roof wear or damage. If you see cupping on your shingles this means that there are possible damage or issues on your roofing system. Shingle cupping on your roof is something that you need to watch out for. Slide the damaged.

What causes cupping and curling on asphalt shingles. While uv damage makes shingles less pliable so they can t stretch and compress as easily in response. Place an extension ladder against the edge of the roof and extend the upper portion so the. If your roof isn t that old but the shingles are cupping and curling it may be because of really harsh.

Normal wear and age. Curling or clawing is when the edges turn up or down even if the center is flat. Cupping refers to shingle deformation or distortion. Cupping is when the center of the shingle is concave or depressed so the tile forms a cup.

These cupping shingle defects occur on both organic mat and fiberglass mat asphalt roof shingles but are more common on organic mat asphalt shingle roofs. 4 roof problems that can cause shingle curling or cupping 1. Lift the lower edge of the shingle above the damaged shingle enough to access the roofing nails that secure the.