ProJoint Pre-Grout Paving Sealer – Stone & Porcelain – 1L & 5L

ProJoint Pre-Grout Paving Sealer – Stone & Porcelain ProJoint Pre-Grout Paving Sealer is a water-based pre-treatment designed to protect paving before jointing. Applied before the grout or jointing compound, it helps reduce the risk of resin sheen and grout haze being left on the paving surface, making the final clean-down easier and helping achieve a cleaner, more professional finish. Suitable for natural stone and textured porcelain paving, ProJoint Pre-Grout Sealer is particularly useful when using resin and high-performance jointing products such as ProJoint Titan. It can also be used alongside other ProJoint grouting products and is available in convenient 1 litre and 5 litre sizes. Why Use a Pre-Grout Sealer? Jointing products can leave resin sheen, grout haze or residue on the face of paving, particularly on textured or porous surfaces. Applying ProJoint Pre-Grout Sealer before jointing creates a protective treatment that helps minimise these problems and makes the paving easier to clean after the jointing compound has been applied. Recommended Before ProJoint Titan We particularly recommend using ProJoint Pre-Grout Paving Sealer before applying ProJoint Titan epoxy jointing compound. Pre-sealing the paving helps reduce the risk of resin sheen and grout haze during the jointing process and makes the final clean-down easier. Main Benefits ✓ Helps reduce resin sheen during jointing ✓ Helps minimise grout haze ✓ Makes final clean-down easier ✓ Water-based formulation ✓ Suitable for natural stone paving ✓ Ideal for textured porcelain paving ✓ Suitable for use with ProJoint grouting products ✓ Particularly recommended before ProJoint Titan ✓ Can be used all year round in suitable conditions ✓ Available in 1L and 5L sizes Coverage • Natural Stone – Up to approx. 15m² per litre • Porcelain – Up to approx. 30m² per litre Coverage is approximate and will vary according to the porosity, texture and condition of the paving. Porous natural stone will generally absorb more product than dense porcelain paving. How to Use Prepare – ensure the paving surface is clean and free from dust, dirt and contaminants. Apply – apply an even coat of ProJoint Pre-Grout Paving Sealer using a suitable roller, sprayer or brush. Allow to Dry – allow the treatment to dry completely before beginning the jointing process. Grout – once dry, proceed with your chosen compatible ProJoint jointing or grouting product. Ideal Uses ✓ Before applying ProJoint Titan ✓ Before resin-based paving jointing ✓ Natural stone paving ✓ Textured porcelain paving ✓ Patios and terraces ✓ Paths and landscaping projects ✓ New paving installations before jointing ==specification-part== Product Specifications General Manufacturer Nexus Pro Systems Ltd Brand ProJoint Product Pre-Grout Paving Sealer Product Type Pre-Grout Paving Surface Treatment Base Water Based Available Sizes 1L & 5L Purpose & Benefits Resin Sheen Helps reduce resin sheen during the jointing process Grout Haze Helps minimise grout haze on the paving surface Clean Down Helps make the paving easier to clean following jointing ProJoint Compatibility Suitable for use with ProJoint grouting and jointing products ProJoint Titan Recommended as a pre-treatment before Titan epoxy jointing Approximate Coverage Natural Stone Up to approx. 15m² per litre Porcelain Up to approx. 30m² per litre 1L – Stone Up to approx. 15m² 1L – Porcelain Up to approx. 30m² 5L – Stone Up to approx. 75m² 5L – Porcelain Up to approx. 150m² Coverage Note Coverage is approximate and varies according to surface porosity, texture and condition. Suitable Surfaces Natural Stone Suitable Porcelain Suitable, particularly textured porcelain surfaces Application When to Apply Before applying the paving jointing or grouting product Surface Preparation Ensure the paving is clean and free from dust, dirt and contaminants before application. Application Method Suitable roller, sprayer or brush Before Jointing Allow the pre-grout treatment to dry completely before applying the jointing product Year-Round Use Suitable for use throughout the year in appropriate application conditions Manufacturer Information Manufacturer Nexus Pro Systems Ltd Brand ProJoint Range ProJoint Sealers & Surface Treatments Manufacturer Guidance Always follow the latest Nexus Pro Systems preparation, application, technical and safety instructions before use. ProJoint Pre-Grout Paving Sealer is a preparation treatment intended for use before jointing. It helps reduce resin sheen and grout haze but does not remove the need to follow the correct application and clean-down procedure for the chosen jointing product. Always test on a small, inconspicuous area before treating the complete installation.