1. What is Pea Shingle Coverage?

Pea shingle coverage refers to the amount of roofing area that can be covered by pea shingles based on the depth of application. It's crucial for determining material requirements for roofing projects.

2. How Does the Calculator Work?

The calculator uses the coverage formula:

Where:

• \( Area \) — Roof area in square feet
• \( Depth Factor \) — Depth of shingle application in inches

Explanation: The equation calculates how much area can be covered based on the depth of the shingle layer.

3. Importance of Coverage Calculation

Details: Accurate coverage calculation helps in estimating material requirements, project costs, and ensuring proper roof installation.

4. Using the Calculator

Tips: Enter roof area in square feet and desired depth in inches. All values must be positive numbers.

5. Frequently Asked Questions (FAQ)

Q1: What are pea shingles?
A: Pea shingles are small, rounded stones used for roofing, typically 3/8" in diameter.

Q2: What's a typical depth for pea shingle application?
A: Standard depth is usually between 2-3 inches for most roofing applications.

Q3: How does depth affect coverage?
A: Greater depth reduces coverage area as more material is used per square foot.

Q4: Should I include waste factor in calculations?
A: Yes, it's recommended to add 10-15% to your calculated amount for cutting waste and overlaps.

Q5: Can this calculator be used for other roofing materials?
A: This specific calculator is designed for pea shingles, as different materials have different coverage factors.