The fiberglass cloth is a reliable reinforcement for any composite project. As a result of using this product, I found that my composite was incredibly strong and durable. It was easy to work with, and the wide yardage made it perfect for larger projects. The only downside was that it tends to fray easily, so I had to be careful when handling it. Overall, I would definitely recommend this product to anyone in the market for industrial and scientific-grade composites materials.