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Primethorpe Paving

Nexus Rapid Flow - Resin-Based Jointing Compound (12.5kg)

Nexus Rapid Flow - Resin-Based Jointing Compound (12.5kg)

Regular price £49.00
Regular price £43.50 Sale price £49.00
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Nexus Brush-In Jointing Compound is ideal for professional landscapers and DIYers alike. Made from a high-performance polymer specifically designed to enable reliable porcelain and natural stone paving joint grouting, the product is incredibly simple to use and requires no previous experience or knowledge.

With a single brush stroke the compound fills joints evenly while providing the utmost flexibility and stability. Its weatherproof composition makes it capable of enduring even the harshest elements, resulting in watertight joints that are also frost, UV and chlorine resistant.

Furthermore, ProJoint Fusion contains an antimicrobial additive that helps prevent staining of your paving and ensures long lasting results. This premium product comes in five colours: neutral (buff), light grey, mid grey, basalt and black which allows you to customize your outdoor spaces’ look while packing a one-two punch when it comes to functionality and style. Whether you’re an experienced landscaper or looking for DIY projects to take on this summer, Nexus Brush-In Jointing Compound will meet all of your needs with ease.

Shipping & Returns

Full delivery & returns policy can be found here.

Damages & issues must be reported within 24 hours of delivery to ensure damages didnt occur on site.

If you wish to return goods, please inform us within 24 hours and we will arrange a return of your goods. The refund amount will be less delivery fees and a 20% restocking fee.


The coverage depends on the size and depth of your joints.

Approx coverage:

  • 3mm - 35m2
  • 5mm - 20m2
  • 7mm - 15m2

Care Instructions

Keep your garden looking as good as new for longer with our specialist maintenance guides.

View full details

Nexus Rapid Flow - Jointing Compound

Introducing the Nexus Rapid Flow - the quick and easy solution to filling joints between both natural stone & porcelain paving. With this cutting-edge product, you can achieve perfect results every time without an expert hand. By combining precision formulation for porcelain paving with the flexibility of use for natural stone paving, the Nexus Rapid Flow has many advantages. Not only will your joints be free of weeds and be frost-resistant, but you won't even risk staining your paving. This means that in addition to great results, you'll also save valuable time and money.

With convenient contractor-sized 12.5kg containers filled with two vacuum-packed bags for easy handling and minimum waste, you get plenty of bang for your buck with Nexus Rapid Flow. Plus, it's available in five colours - neutral buff, light grey, mid grey, basalt and black - so it caters to a plethora of design needs and tastes.

Experience superior jointing for your porcelain or natural stone paving today with Nexus Rapid Flow Jointing Compound.

FAQs - Nexus Rapid Flow

How Do I Use Nexus Rapid Flow Grout?

1. Measure out 275ml of cold clean water per 1kg of grout.

2. Mix water and grout powder in a container for 2 minutes using a drill and paddle/plasterers’ whisk until smooth and creamy.

3. Allow to stand for 2 minutes, then re-mix for 2 minutes to activate the polymer additives. Do not re-wet or add too much water.

4. Use a rubber float to apply grout to joints until flush with paving. Remove excess grout as you work.

5. Wipe off any final residues on the tile surface with a damp sponge within 30 minutes of application.

6. Use a washboy and sponge float to clean grout residue from porcelain surface and achieve a smooth finish on the joints.

7. If necessary, use additional cleaning methods for textured paving and remove any dry film with a dry cloth once the grout has hardened in the joints.

See the full manufacturers guide here.

Are Any Special Tools Needed To Use Nexus Poreclain Grout?

  • A drill with a paddle or plasterers' whisk attachment for mixing the grout
  • A rubber float for applying the grout to the joints
  • A damp sponge for wiping off any final residues on the tile surface
  • A washboy and sponge float for cleaning the grout residue from the porcelain surface
  • A dry cloth for removing any dry film on the surface once the grout has hardened

Do You Deliver To Where I Live?

Yes! Unless you have found us from outside the UK.

We deliver to the entire UK mainland inclusive in the price you pay. Northern Ireland or delivery to surrounding islands can be arranged on an ad hoc basis.

How Will My Porcelain Grout Be Delivered?

Depending on quantity, large orders will arrive in a pallet box. Where they are small quantities of tubs, they will be sent and hand delivered by a courier.

If you are unsure on suitability for delivery, please give us a call in advance.

Alternative Jointing Compounds:

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Take a look at what our customers are saying:

Customer Reviews

Based on 1 review
Barry Mayes
Perfect Solution

Easy to apply. Impressive appearance. Perfect Solution.