A well-installed patio or paved path can completely transform the appearance and usability of a garden. To help maintain the appearance and stability of paving, it is important that the joints between the blocks are properly filled. A paving jointing compound is a type of patio grout that is brushed into the gaps between paving slabs, blocks or stones to lock them firmly in place and reduce the likelihood of weeds growing through the joints. Paving jointing compounds, like Sika FastFix® All Weather, are ready-to-use in outdoor paving applications. It is suitable for DIY users and can be applied to patios, paths and other paving areas to support a neat, finished appearance.
Sika FastFix® All Weather
Sika FastFix® All Weather is a self-setting paving jointing compound for use on patios, pavements and paths. It uses Active Resin Technology to create a durable joint, that sets hard without shrinking, crack or washing out. Sika FastFix® All Weather is suitable for joints that are a minimum of 5 mm wide and 20 mm deep. It is suitable for use on patios, flagstones, cobbles, Indian sandstone, stone setts, paving blocks, slabs, footpaths, pavements and driveways subject to light vehicular traffic.
Key benefits of Sika FastFix® All Weather:
- Ready to use with no mixing required
- Suitable for use in all weather conditions, including rain
- Sets hard and will not shrink, crack or wash out once cured
- Water permeable, helping to reduce puddles and pooling on patios and paving
- Acts as a natural barrier against weed growth between paving slabs
- Can be stored and reused after opening when stored correctly
Step-by-Step Video Guide
Watch this step-by-step video to learn how to apply SikaFastFix® All Weather.
Please note: Any unused material can be stored in the bucket, immersed in water, for up to one month.
This product is not suitable for use with porcelain pavers.
The joints should not be cleaned using a high-pressure washer until they have been cured for 14 days.
Always consult the local Product Data Sheet for the exact product data and uses.
How to Apply Sika® FastFix All Weather
Tools and Equipment:
- Broom
- Pointing tool
- Hose with a spray nozzle
- Tape measure
- Personal Protective Equipment (PPE): Safety boots, safety glasses and gloves
Preparation:
Ensure the paving is securely installed before jointing.
The minimum joint depth must be at least 20 mm and the joint width a minimum of 5 mm.
Ensure that all joints to be pointed with Sika FastFix® All Weather are free from standing water, dirt, debris or weeds prior to application.
Step 1:
Thoroughly wet the entire patio area with water.
Allow any standing water to drain before applying Sika FastFix® All Weather.
Step 2:
Remove the product from the packaging and cut open the foil pack. Once punctured or opened, the material must be used within one hour.
Spread the product in small, manageable amounts. Using a soft broom or hand brush work Sika FastFix® All Weather into the joints until they are fully and evenly filled.
Step 3:
Once the joints are filled, use a pointing trowel to ensure the product is thoroughly compacted into the joints. Ensure each joint is completely filled and smoothed/flattened to the required level.
Step 4:
Allow the product to set. Sika FastFix® All Weather will start to set typically in 6-12 hours at temperatures above 15 °C in dry conditions. In cooler conditions between 4 °C and 15 °C , allow up to 5 days for full setting.
Clean tools immediately after use with warm, soapy water.
Step 5:
Any unused material can be stored in the bucket, immersed in water, for up to one month.
