This kit contains: 100kg aggregates + 20kg Resin Bonded Each kit will cover approximately a 10m2 area. Ensure you use resin primer before installation. Resin bonded gravel offers a decorative finish and can transform tired concrete or tarmac surfaces. Resin Bonded PRO is a polyurethane-based resin product designed specifically for resin bonded aggregate surfacing. Resin Bonded PRO will give your customer a low-cost, anti-slip surface which is quick and easy to install. It is used primarily for footpaths and patios due to its anti-slip properties. It is however a non-porous paving solution. Advantages of Resin Bonded PRO for resin bonded aggregates: 2 part polyurethane resin kit Quality resin Coverage of 10m2 per kit at 3mm depth Suitable for light-foot traffic, paths, patios, decorative surfaces Made in the UK