6522 4oz fiberglass fabric is woven of e-glass fiberglass yarns in plain weaving type. This e-glass fiber glass cloth is weighed at 120g/m2, it is 0.12mm thickness. Together with 6oz and 8oz fiberglass cloth, this e-glass fiber fabric is mainly used for surfboard building. These light weight fiberglass fabric--4oz, 6oz and 8oz are easy to be wet out by most resins. It can be used for surfboard/boat/yacht building and repair.
Fiberglass cloth is a high tensile strength fabric with fire resistance. This fabric can resist heat below 550℃. It is also oil resistant, anti chemical corrosion, anti aging. This durable 4oz fiberglass fabric is suitable for many applications. Except for surfboard and boat building/repair, it also can be used for septic tank, swimming pool manufacturer, silicone/PTFE/PVC coated fiberglass fabric and printed circuit board parts.