U-Pol Fibral Glass Fibre Repair Paste
U-Pol Fibral Glass Fibre Repair Paste is a two component sandable fibreglass filler, designed to bridge holes while providing a tough, resistant GRP coating. Takes the place of short and long strand products. Creates a watertight seal. Suitable for sanding and shaping after curing. Easy to cover with standard polyester filler and can be overpainted directly.