ProJoint Polysweep Polymeric Block Paving Setting Sand – Neutral Buff, 20kg (PSN)

ProJoint Polysweep Polymeric Block Paving Setting Sand in Neutral Buff

MPN: PSN

Barcode: 5060763590533

This pre-mixed jointing compound is made for residential and light commercial paving work, offering a seamless finish for natural stone and other lighter paving materials.

Who This Product Is For

This product is designed for homeowners and landscaping contractors undertaking residential paving projects. It suits those working on domestic outdoor spaces rather than heavy-duty commercial applications.

The Neutral Buff blend works particularly well for lighter stone types, making it appropriate for patios, garden walkways, and light-use driveways where a natural, seamless appearance is desired.

Key Features

• Neutral Buff tone: Matches lighter paving materials for a seamless finish.
• Pre-mixed and dry: Ready to use straight from the bag—no mixing required.
• Cement-free composition: Reduces surface staining during and after application.
• Brush-in process: Speeds up application and suits all paved areas, regardless of shape.
• Hard-wearing once cured: Resists washout, frost, and weed growth.
• Joint width compatible: Suitable for narrow or wide gaps, starting from 1mm.

Key Benefits

• Reduces prep time by eliminating the need for water and mixing steps.
• Helps prevent common issues like weed regrowth or washout.
• Keeps paving jobs cleaner with fewer leftover residues.
• Supports long-term strength without the complications of cement.

Practical Applications

This jointing sand performs well with block paving, natural stone, and concrete slabs. It suits patios, courtyards, garden walkways, and light-use driveways. Whether it’s a full paving project or simple maintenance work, it gives you a clean finish without the need for additional binding agents or sealing.

How This Fits Into a Typical Job

This product is used during the final stages of a paving installation or maintenance project. After the paving slabs or blocks have been laid and levelled, this jointing sand is applied to fill the gaps between them.

The brush-in application method makes it suitable for the finishing phase, where it locks the paving in place while providing a clean, natural appearance. It serves as the final step before the area is ready for use.

Specifications

• Colour: Neutral Buff
• Composition: Cement-free polymeric sand
• Application method: Brush-in
• Suitable joint widths: From 1mm upwards
• Cure time: Minimum 24 hours
• Weather resistance: Resistant to washout and frost

How to Use

1. Clear the Area:
   • Make sure the paving and joints are completely dry. Remove dust and debris.
2. Apply the Product:
   • Tip the sand directly onto the surface and use a soft broom to sweep it into the joints.
3. Compact the Sand:
   • Use a vibrating plate to press the material into gaps, improving hold.
4. Final Surface Clean:
   • Sweep off any excess with a clean broom, working diagonally across the paving.
5. Dry Period:
   • Leave untouched for at least 24 hours. Avoid walking on or near the area during this time.

Storage and Maintenance

• Reseal unused sand and store it in a dry location.
• Inspect joints annually and refill areas that show signs of wear and tear.
• Clean tools after use to prevent sand from setting in bristles or equipment.

Finish your paving work faster and cleaner with this ready-to-use joint filler. Whether you’re laying a new patio or refreshing old joints, this product helps you get it done with less mess and more control.

• Specification

  Weight	20 kg
  Colour	Neutral Buff
  System	Polymeric brush-in sand for block paving, natural stone and porcelain paving
  Storage	Store in a cool, dry, and frost-free environment at temperatures between 5°C and 30°C
  Shelf life	12 months from date of manufacture
  Walk on curing time	24 hours in dry ambient conditions
  Drive on curing time	24 hours in dry ambient conditions
  Full strength	28 days
  Sub base requirement	Full solid bed with a permeable bedding mortar or recommended 1:5 of sand and cement

• Product FAQs

  Q: What surfaces are compatible with Neutral Buff jointing sand?
  A: It’s suitable for natural stone, concrete slabs, and block paving installations.
  Q: Does this sand resist weather-related damage?
  A: Yes, once cured, it withstands frost, weeds, and pressure washing.
  Q: Is a compactor necessary during application?
  A: Using a compactor ensures optimal joint filling and stability.
  Q: Can I apply this sand in damp conditions?
  A: The application should be applied to dry surfaces with no rain forecasted for the next 12 hours.
  Q: How long will it take before the area is ready for use?
  A: Typically, it’s walkable after 24 hours in dry conditions.
  Q: Is this product suitable for DIY projects?
  A: Yes, its brush-in formula is user-friendly for both professionals and DIY users.

• Downloads

  Tech Data Sheet for ProJoint Polysweep Block Paving Setting Sand