ProJoint Pre‑Grout Invisible Stone & Porcelain Paving Sealer is a professional‑strength, water‑based treatment designed to protect paving before grouting.
This high‑quality sealer minimises the risk of resin sheen or grout haze by helping grout and jointing compounds release cleanly from the paving surface.
Ideal for all textured porcelain tiles, natural stone, or concrete paving, it can be applied all year round thanks to its water‑based formulation.
With excellent coverage (up to 30m² per litre on porcelain), it’s both efficient and easy to use as part of a high‑quality paving installation.
Best applied once paving is securely laid on a suitable bedding area, and compatible with all ProJoint grouting products.
MPN
PRE001
Barcode
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Manufacturer
Nexus Paving Systems
Delivery You will have the option to either collect the item at your local branch or have it delivered. We offer a delivery service to all locations within approx. 15 miles of a branch. For more details please click here.
Collect In Store Only Items Delivery is not available for orders containing 'collect in store' only items and therefore the entire order must be collected from one of our branches.
Returns You can return unused store purchased products to any TG Builders Merchant for an exchange or refund within 7 days after receipt of the goods. Please ensure that you take your receipt with you as proof of purchase for the store to exchange or refund the goods appropriately. For items delivered to your address please contact tgbm-online@tggroup.co.uk with details of the order.
For more information about our returns policy please see the "Returns by Post" section on our Terms & Conditions page
What Is The Coverage Rate?
One litre of the sealer covers up to 15m² on natural stone and up to 30m² on porcelain, depending on the surface and application.