BAL Rapid-Flex One 25kg Tile Adhesive – 25% Extra Free

25kg for the price of 20kg – 5kg completely free

Get 25% extra BAL Rapid-Flex One free of charge. This limited-stock 25kg bag costs £17.57 ex VAT (£21.08 including VAT) per bag – the same price as our standard 20kg bag. You receive the full 25kg of adhesive, including 5kg at no extra cost.

Collinson Ceramics is one of only five distributors offering this deal. Available while stocks last.

Rapid-setting white tile adhesive for walls and floors

BAL Rapid-Flex One is a white, flexible S1 tile adhesive for interior and exterior wall and floor tiling. Its Fibre Strand Technology supports strength and flexibility, while its rapid setting time makes it a practical choice when you need to grout sooner. Suitable for porcelain, ceramic tiles and most natural stone, subject to BAL's preparation and application guidance.

Product details

• Promotional pack: 25kg – standard 20kg plus 5kg free.
• Colour: White.
• Classification: C2FE S1.
• Grout after: Approximately 3 hours at 20°C.
• Pot life: Approximately 60 minutes.
• Open time: Approximately 30 minutes.
• Typical adhesive bed: 2–6mm; follow BAL's guidance for your installation.

Times depend on temperature, substrate and tile porosity. Check the BAL Rapid-Flex One technical information before use.

BAL Rapid-Flex One 25kg offer: common questions

Does 25% extra free really mean 5kg free?

Yes. The usual bag contains 20kg. This promotional bag contains 25kg for the same price as our standard 20kg bag: 20kg + 5kg completely free of charge. The extra 5kg is 25% of the normal 20kg pack, with no extra charge for that additional adhesive.

How long is the 25% extra free offer available?

This offer is available while stocks of the 25kg promotional bags last. Collinson Ceramics is one of only five distributors offering this deal.

What does each 25kg bag cost?

Each bag is £17.57 excluding VAT (£21.08 including VAT). The price covers all 25kg, including the free 5kg. Delivery charges, where applicable, are calculated at checkout.

What is the difference between Rapid-Flex One and Flex One?

Rapid-Flex One offers faster grouting, typically after 3 hours, with a 60-minute pot life. BAL Flex One 25kg offers a longer 2.5-hour pot life and is typically ready to grout after 6–8 hours. Both promotional bags include 5kg free.

Product image shows the standard 20kg packaging for identification. This offer supplies the 25kg promotional bag.

Free UK delivery on orders of £400 or more, including the Scottish Highlands, islands and Northern Ireland.

See our Delivery Guide for lead times, pallet delivery and access requirements.