To use jointing compound for paving, you work the compound into the joints using a stiff brush or squeegee, sweeping across at angles, ensuring the joints are completely filled while keeping the paving saturated.
Applying Jointing Compound to Paving Joints
Applying jointing compound to paving helps create a durable and filled surface between stones or slabs. The process focuses on effectively pushing the compound deep into the gaps while maintaining specific conditions.
Essential Tools
Based on the method described, you will need:
- Stiff Brush: For sweeping the compound across and into joints.
- Squeegee: An alternative tool for working the compound into the gaps.
- Water Source: To keep the paving saturated throughout the process.
Step-by-Step Application
Follow these steps to effectively apply jointing compound according to the described method:
- Prepare the Surface: Ensure the paving is saturated with water before you begin applying the compound.
- Apply the Compound: Spread the jointing compound over the saturated paving surface, aiming to cover the joints.
- Work into Joints: Using either a stiff brush or a squeegee, begin working the compound into the joints.
- Use Angled Strokes: Sweep the tool across the joints at angles. This motion helps to push the compound down and ensure it fills the joint completely from all sides.
- Ensure Complete Filling: Continue working the compound until you are certain that all joints are packed solid.
- Maintain Saturation: Using a stiff brush or squeegee, sweeping across the joints at angles, work the Compound into the joints ensuring that they are filled completely, remember, keep the paving saturated throughout. Maintaining saturation helps the compound flow and cure correctly, and also helps prevent it from sticking to the paving surface.
Key Considerations
- Keep it Wet: The importance of keeping the paving saturated cannot be overstated. This facilitates application and ensures proper curing.
- Angle is Key: Working the compound across the joints at angles is crucial for forcing it deep into the gaps, preventing voids.
- Tools Matter: The choice between a stiff brush and a squeegee might depend on the joint width and compound consistency, but both are used to sweep and push the material.
Here's a quick look at the method's focus:
| Action | Tool | Technique | Key Condition |
|---|---|---|---|
| Working Compound In | Stiff Brush/Squeegee | Sweeping | Paving Saturated |
| Ensuring Fill | Stiff Brush/Squeegee | Across Joints | Joints Filled |
| Forcing Compound Down | Stiff Brush/Squeegee | At Angles | Complete Filling |
Following these steps ensures the jointing compound is correctly applied to fill paving joints effectively, creating a stable and finished surface.
