Fiberglass mesh is a woven fabric made from glass fibers, typically coated with an alkali-resistant material such as acrylic or latex. This coating enhances the mesh’s durability in contact with cement, mortar, and plaster.
It comes in rolls of varying weight (45gsm to 160gsm), mesh sizes (e.g., 5x5 mm), and colors—commonly white, blue, green, or orange. It’s flexible, easy to cut, and quick to apply, making it a go-to choice for both interior and exterior reinforcement needs.