
Paving jointing mortar creates durable, stable and water-permeable joints that help prevent common maintenance problems.
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Paving jointing mortar creates durable, stable and water-permeable joints that help prevent common maintenance problems.
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Jointing mortar durably fills the joints between stones, paving blocks or slabs, limiting weed growth and drastically reducing maintenance costs. Unlike sand, it does not wash away and is suitable for gardens, patios, driveways and car parks, including areas subject to heavy loads. In public spaces such as squares and shopping streets, it also provides a stable, durable solution that extends the service life of the paving and reduces maintenance costs.
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Ready-to-use jointing sand for decorative and other paving. Suitable for joints from 1 mm.

Ready-mixed jointing compound for decorative and other paving. Suitable for joints from 3 mm.

Two-component paving jointing compound. Suitable for traffic loads of up to 7.5 tonnes.

Ready-mixed jointing compound for decorative and other paving. Suitable for joints from 5 mm.

Two-component paving jointing compound. Suitable for traffic loads of up to 25 tonnes.

The most water-permeable jointing solution for all natural stone and concrete paving, slabs and paving blocks.

Two-component paving jointing compound. Suitable for traffic loads up to 40 tonnes.

Two-component expansion joint compound with extremely high water and gas permeability.

A cement-based jointing mortar for indoor and outdoor use.

A cement-based jointing mortar for high mechanical loads.

A stress-relieving joint for adhesive and sealant applications.
With our jointing mortar, weed control is a thing of the past.

If you do not have the time or expertise, or would simply prefer us to apply our jointing mortar to your paving, the ROMFIX jointing service can help. We assess the site and subgrade and select the right type of jointing mortar for you.
Our jointing guide quickly shows which jointing mortar suits your project. It provides a tailored recommendation based on the type of paving and the loading.
Start the season with a thorough clean. Use Lithofin MN Buitenhuisreiniger or Lithofin Actiefreiniger to safely remove stubborn dirt, deposits and discolouration.
Read more >Almost all ROMFIX jointing products use transparent polymer or epoxy resin, which leaves no cement haze.
Read more >Important notice!
Due to rising diesel prices, the following applies from 16 March 2026: a fuel surcharge on deliveries. This surcharge applies only to goods delivered by ROMFIX. Collections remain exempt.
Questions? Please get in touch.
Holiday opening hours and deliveries
ROMFIX is closed from 18 December 2026 to 3 January 2027 inclusive.
Ordering online? The last day to place an order is Thursday 17 December. The last delivery day is Friday 18 December.

