Sika FastFix All Weather Self-Setting Paving Jointing Compound provides the ideal solution to perfect pointing on pavements driveways footpaths stone setts cobbles and Indian sandstone paving slabs. Sika FastFix features a unique formula containing Active Resin Technology for advanced durability to prevent shrinking and cracking over time. As a result of this technology Sika FastFix also provides a natural weed barrier to ensure a long lasting high quality appearance. Sika FastFix is ready to use with no mixing required and is easy to apply in all weather conditions including while it is raining. Sika FastFix is suitable for use on all joints from just 20mm deep and for added efficiency once opened Sika FastFix can be stored in water to prolong the life of the product.