ProJoint Fusion All-Weather Paving Jointing Compound – BASALT, 15kg (FUSIONBA)

ProJoint Fusion – Basalt Joint Filler for Garden Paving & Paths

MPN: FUSIONBA

Barcode: 5060763590021

The Basalt version delivers bold contrast across light or textured paving, giving your patio or path a defined, high-quality appearance. This ready-to-use jointing mix is suited for natural stone or concrete and works well in damp conditions. Whether restoring an older surface or setting fresh slabs, it makes jointing efficient and neat.

Who This Product Is For

This joint filler is designed for homeowners undertaking patio or path projects, as well as landscapers and garden contractors seeking a straightforward solution for paving joints.

It suits joint filling for garden paving, paths, and patios, both for new installations and restoration of existing surfaces where a dark, contrasting joint is required.

Key Features

• Bold Basalt Colour: Creates strong contrast for distinctive paving results.
• No Mixing Needed: Open the tub and get straight to application.
• Brush-In Application: Work into joints using just a broom.
• Weather-Tolerant Formula: Still sets in light rain or damp air.
• Resin-Based Composition: Cures upon contact with air to form a solid joint.
• Slab-Safe Application: Designed not to mark or stain the surface.

Key Benefits

• Helps create sharp, defined lines in paving layouts.
• Shortens job time with minimal prep or tools.
• Limit weed intrusion with firm, compacted joints.
• Reduces pooling through its permeable structure.

Practical Applications

This basalt compound is suited for decorative paving, edgework, or high-contrast designs in garden and patio areas. Use with joint widths of 3mm or more on permeable bedding to support proper curing. It performs best with textured or light-coloured slabs where contrast is key.

How This Fits Into a Typical Job

This joint filler is used during the final stages of paving installation or renovation. After slabs are laid and bedding material has set, the compound is applied to fill joints, followed by cleaning and curing.

The typical workflow involves dampening the paving, pouring the compound, brushing it into joints, compacting if needed, rinsing excess, and allowing 24 hours for curing before the area is used.

How to Use

1. Dampen Paving First: This helps the compound settle properly into the joints.
2. Tip from Tub: Pour directly onto wet slabs and spread evenly.
3. Sweep In Thoroughly: Push into joints with a firm brush.
4. Tool Down: Compact where necessary for a neater finish.
5. Rinse Excess: Spray gently to remove leftover material.
6. Let It Cure: Leave for 24 hours to harden fully before use.

Storage and Maintenance Tips

• Seal and submerge unused compound in water to keep it active.
• Store in a cool, dry area away from direct sunlight.
• Sweep joints regularly to prevent the buildup of moss and debris.

Not Suitable For

• Joints narrower than 3mm
• Non-permeable bedding surfaces
• Interior floor applications

Choose the ProJoint Fusion – Basalt mix for a clean finish that contrasts effectively with light paving, giving your project clear definition and reduced effort.

• Specification

  Weight	15 kg
  Colour	Basalt
  Application	Brush-in (no mixing)
  Traffic Type	Foot traffic only
  Surface Type	Natural stone, concrete slabs or setts
  Bed Type	Permeable (5:1 sand to cement ratio or higher)
  System	Resin based, premixed resin jointing compound for natural stone & concrete 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

• Product FAQs

  Q: What type of paving does Basalt suit best?
  A: Basalt is ideal for lighter stone where contrast is desired.
  Q: Is it ready to use, or do I need to mix it first?
  A: It comes pre-mixed—just open, pour, and brush in.
  Q: Can I use this if rain is forecast later?
  A: Yes, light rain won’t affect it once applied properly.
  Q: Does it allow water to pass through?
  A: Yes, it’s permeable, allowing water to drain through the joints.
  Q: What happens if I use it on non-permeable beds?
  A: It may not cure properly—always use with a permeable sub-base.
  Q: Can this filler be used on narrow joints?
  A: Yes, for joints 3mm and wider.

• Downloads

  Tech Data Sheet for Projoint Fusion All-weather Brush-In Grout