These chopped AR (alkali-resistant) glass fibers are fine, short glass strands designed for reinforcing cement-based mixes. When added to concrete or mortar, they improve tensile strength, impact resistance, and crack control—making them ideal for GFRC, thin sections, repair mortars, panels, and decorative concrete applications.
Formulated to withstand the alkaline environment of cement, AR glass fibers provide long-term durability where standard fiberglass would degrade. Suitable for professional construction and specialty concrete work where stronger, lighter, and more durable results are required.
