Fiberglass Combination Mat is a type of reinforcement material utilized in the manufacturing process of an extensive range of composite products. This kind of mat is made by joining layers of fiberglass woven roving and fiberglass chopped strand mat, which are bonded together with the use of a binder. The combination offers a balance of properties in the composite product, with good stiffness, strength, and impact resistance. It is mostly utilized in many different applications that comprise construction products, automotive parts, and boat building. The properties of Fiberglass Combination Mat can be customized by adjusting the thickness, weight, and fiber kind of each layer.