The Sika FastFix® All Weather Self-Setting Paving Jointing Compound is an innovative solution designed to simplify and enhance your outdoor paving projects. With its Active Resin Technology, this compound provides exceptional durability, setting hard without washing out yet water permeable to prevent puddling.

Ideal for a variety of surfaces such as flagstones, cobbles, and paving blocks, it accommodates joints over 5 mm wide and 20 mm deep. Remarkably easy to use, it requires no mixing and can be applied in any weather, even in the rain, offering convenience and reliability year-round. Its ability to be stored and reused reduces waste, making it an efficient choice for DIY enthusiasts and professionals alike.

Suitable for use on: Flagstones, cobbles, indian sandstone, stone setts, paving blocks, slabs, footpaths, patios, pavements and driveways with light vehicular traffic.

• Works on joints over 5 mm wide and 20 mm deep.
• Fast and easy application with no mixing and can also be applied in any weather, even rain.
• Water permeable to prevent pooling.
• Initial set time of 6-12 hours above 15 °C, full set up to 5 days
• Reusable after opening to minimize waste.
• Protects against weed growth effectively.

Application

Allow up to 5 days for full set in temperatures between 4 °C and 15 °C.

Initial set time

6-12 hours above 15 °C in dry conditions.