The Cromar Pro GRP 3 Resin Laminating Brush is a top-quality tool designed for the application of Glass Reinforced Plastic (GRP) resin to various surfaces. It is made by Cromar, a leading manufacturer in the industry, ensuring its superior performance and durability. This brush boasts synthetic bristles that ensure a smooth and even spread of resin, making your laminating tasks easier and more efficient. With a width of 3 inches, it offers good coverage while still allowing for precision work. Its sturdy construction ensures it can withstand the rigours of regular use.