The Manufacturing Process of Asphalt Shingles

Asphalt shingles are a popular choice for roofing due to their durability and weather resistance. Fasto Roofing Fasto Roofing in Mason, OH, provides an in-depth look at how these shingles are made.

1. Single Membrane

• Fiberglass Base: Asphalt shingles begin with a single fiberglass membrane sheet.

• Organic Alternatives: Some shingles use materials like wood chips, paper, or cardboard.

2. Hot Asphalt and Limestone Coating

• Durability Enhancement: Hot asphalt, derived from petroleum, is applied to the membrane for added strength.

• Weather Protection: Fine limestone powder