Pavement jointing mortar
Jointing solutions for every paving | No weeds | Water-permeable | 10-year system guarantee
Paving joint mortar, repair mortar and additional products of the highest quality
ROMEX® is one of the world's leading manufacturers of synthetic resin-based pavement jointing mortar. For more than 35 years, our high-quality jointing solutions have ensured firm, clean and durable paving stone joints that are effectively protected against weeds. Our paving mortars are not only quick and easy to use, but also offer many other advantages - for example, they are ideal for all traffic loads. In addition, they are effectively protected against frost damage, as well as against the penetration of dirt and debris. This significantly reduces the amount of cleaning required and protects your paving surfaces in the long term.
The ROMEX® brand stands for tested quality and safety. Our products are in a class of their own and exceed current quality standards. ROMEX® jointing mortar offers you optimum solutions for the long-term maintenance of your paving. When it comes to long-lasting, weed-free paving jointing, you can rely on ROMEX®.
Optimal jointing solutions for every area of application
ROMEX® pavement jointing mortars offer optimum solutions for the design and maintenance of paved surfaces in a wide range of applications. In the private sector, they are ideal for terraces, sidewalks and driveways, while in the public sector they are used in pedestrian areas, market squares and busy streets. In addition, ROMEX® offers specialized solutions for the renovation of old cement joints as well as asphalt repairs and kerb renovations. The pavement jointing mortars are frost and de-icing salt resistant, sweeper-proof and prevent weed growth, resulting in a permanently clean appearance of the grouted surfaces. Their simple application makes ROMEX® pavement jointing mortar the perfect choice for sustainable and high-quality construction projects worldwide.
Paving joint solutions for private and commercial areas
ROMPOX® - D7000 JOINT STRENGTHENER
The stabilizing polymer liquid for sand joints and road surfaces
Go to Product
Pavement joint solutions for public areas
Calculate your needs
Consumption calculator
How much ROMEX® pavement jointing mortar do I need to grout or renovate my surfaces? Our consumption calculator will answer this question for you in no time at all. With just a few clicks, you can easily calculate your specific requirements. This saves you time and money.
Quality brings safety
ROMEX® SYSTEM GUARANTEE (RSG)
If laid professionally in accordance with ZTV Wegebau (German contractual basis for the construction of paths and squares outside road traffic areas) and with our ROMEX® system consisting of drainage bedding mortar, bonding slurry and pavement jointing mortar, we offer a 10-year guarantee on the construction work. In this way, we double the statutory guarantee of five years for installers and specialist companies. The ROMEX® SYSTEM GUARANTEE therefore offers real added value for every contractor and means security for clients, planners and specialist companies.
ROMEX® is the first and only manufacturer in the paving and slab construction sector to offer its customers such a guarantee, which goes beyond the statutory warranty. Another advantage: the guarantee applies not only to public projects, but also to private projects.
Laying recommendation for porcelain
Ceramic tiles
Professional, bonded installation with the right products is essential for a durable and weatherproof covering. Ceramic tiles are often only 2 cm thick. They should therefore be laid firmly and permeable to water. To ensure their longevity, they should be fitted with expansion joints.
Our recommendation:
- Laying using the mixed construction method with bonded bedding and bonded joint.
- Bedding: ROMPOX® - 303 CEM-TB, trass bed compound
- Bonding agent: ROMPOX® - 304 CEM-HS, adhesion elutriant
- Joints: ROMPOX® - ECOFINE, pavement joint mortar
Laying recommendation crazy paving
Polygonal slabs / Crazy paving
For a stable installation of polygonal slabs, it is important to use a suitable system, especially because of the different slab thicknesses of 2-6 cm and the conical shape of the slabs. They should be laid bonded and water-permeable and jointed with a strong mortar to make them durable.
Our recommendation:
- Laying using the mixed construction method with bonded bedding and bonded joint.
- Bedding: ROMPOX® - 303 CEM-TB, trass bed compound
- Bonding agent: ROMPOX® - 304 CEM-HS, adhesion elutriant
- Joints: ROMPOX® - D1 or ROMPOX® - DRAIN, pavement jointing mortar
Laying recommendation for concrete blocks
Interlocking pavers
We have the perfect double solution for the narrow joints of interlocking paving stones: ROMPOX® - JOINTING SAND NP in combination with ROMPOX® - D7000 JOINT STRENGTHENER. The weed-inhibiting joint sand can be used from as little as 1 mm and the joint strengthener ensures lasting stability.
Unsere Empfehlung:
- Laying in the unbound construction method.
- Joints: ROMPOX® - JOINT SAND NP plus ROMPOX® - D7000 JOINT STRENGTHENER
Laying recommendation slabs
Concrete or natural stone patio slabs
Many concrete and natural stone coverings are provided with coatings that protect against soiling, discoloration and moss. Sometimes these can react with synthetic resins and lead to stains or sandy surfaces. In any case, preliminary tests are advisable.
Our recommendation:
- Laying using the mixed construction method with bonded bedding and bonded joint.
- Bedding: ROMPOX® - 303 CEM-TB, trass bed compound
- Bonding agent: ROMPOX® - 304 CEM-HS, adhesion elutriant
- Joints: ROMPOX® - ECOFINE or ROMPOX® - DRAIN, pavement jointing mortar
Resin film
Grouting with our synthetic resin-based paving joint mortars can leave a resin film on the paving stones. This has no influence on the functionality of the paving surfaces and does not constitute a defect.
You can find out more about this topic in the download.
Water permeability
Our ROMEX® pavement jointing mortars are water-permeable, which means they make an important contribution to groundwater and environmental protection.
Find out more here.
Cleaning and care
To ensure that your paving surfaces remain beautiful and functional in the long term, they must be cleaned and maintained regularly.
Find out more here.
Frost and de-icing salt resistance
All ROMEX® pavement jointing mortars are absolutely resistant to the effects of frost and de-icing salt.
Find out more here.
