Nexus ProJoint Polysweep Block Paver Joint Filler

Polymeric Block Paving Sand for filling joints between block paving, natural stone, concrete paving slabs & setts

The quick and easy solution to filling joints between block paving, natural stone, concrete paving slabs and setts.  Once cured, ProJoint Polysweep’s superior strength leaves a long lasting joint that is pressure washer, weed & frost resistant.  With our clear set technology, the formula is stain free making it perfect for both professionals and DIY’ers.

ProJoint PolySweep is available in two colours: neutral and silver grey.

Trade / DIY benefits

• Superior strength setting sand for long lasting joints
• Premixed, brush-in formula for fast & easy application
• Suitable for block paving, natural stone & concrete paving slabs & setts.
• Stain free with advanced clear set technology
• Pressure washer, weed & frost resistant
• Ideal for joint widths from 1mm upwards
• Contains no portland cement and delivers exceptional results

Trade / DIY applications

• Block paving joint filler
• Paving slab joint filler
• Sett joint filler
• Driveway sett joint filler
• Driveway paving joint filler
• Concrete paving slab joint filler
• Natural stone paving joint filler

How to Step-by-Step

See video for step-by-step instructions as per below.

1. Ensure the surface is clean and dry with no rain forecast for the next 12 hours. Wear appropriate PPE distribute Polysweep evenly across the surface. Sweep the sand in to the joints
2. For block pavers use a wacker plate to compact sand in to joints. For paving slabs attach a rubber mat to the wacker plate or use a rubber mallet with block of wood. Top up low spots by seeping more sand in to the joints
3. Remove excess sand and dust by sweeping with a soft brush or use a leaf blower for quicker results
4. Gently mist the paving area up to 45m² at a time. Allow the water to absorb for 5 minutes
5. Repeat the misting process 4 to 5 times until the last misting removes any residual product from the surface
6. Remove excess water with a soft brush or leaf blower

Handy Tips

• NOTE: as sand is a natural product, some minimal colour variance may occur. As screen colours can vary, the product colours shown above are representative only – for colour selection, cured product samples are available to view at your local stockist.