Fillers & Additives

Fillers and additives allow resin systems to be adapted for bonding, fairing, filling, filleting, casting and structural repairs. Our range includes ready-to-use fillers and putties, fairing compounds and specialist powders that can be mixed with compatible resins to alter consistency, weight, strength or sanding characteristics. These products are commonly used in boat repairs, fibreglass fabrication, mould making, restoration work and general workshop projects. Whether you need a smooth fairing compound or a thicker mixture that will stay in place on a vertical surface, The Fibreglass Shop can help you choose a suitable product.