Product details

Description

The Professional's Choice: Mapei S1 Standard Set White

Take the stress out of complex tiling projects with Mapei S1 Standard Set Flexible Adhesive—a premium white adhesive offering extended working times and superior hold.

Unlike "Rapid Set" adhesives which cure in minutes, this **Standard Set** formula gives you a generous pot life of up to 8 hours. This makes it the ideal choice for intricate layouts (like herringbone or mosaics), large format tiles that require back-buttering, or simply for DIYers who want the time to get their levels perfect. The **White** colour is essential when installing light-coloured natural stone (like marble or limestone) or glass, preventing the shadowing that can occur with grey adhesives.


✓ The Hyperion Family Promise

  • Proudly Family-Run - We only stock adhesives we trust. Mapei is a world leader for a reason, ensuring your expensive tiles stay put for decades.
  • Free Delivery over £300 - Adhesive is heavy! Combine your bags with your tile order to qualify for FREE delivery directly to your kerbside.
  • S1 Flexibility - The 'S1' rating means this adhesive can absorb movement and vibration, making it essential for timber floors and underfloor heating.
  • No-Slip Grip - Rated 'T' for Thixotropic, meaning it holds wall tiles firmly in place without slipping while the adhesive sets.

Why Choose Standard Set White?

🏛️ For Light Stone

Grey adhesive can show through translucent stones like Carrara Marble or Onyx, making them look dirty. White adhesive ensures the true colour of the stone shines through.

⏳ Extended Open Time

With a pot life of approx. 8 hours, you can mix a full bag and work at a steady pace without panic. Perfect for complicated cuts and layouts.

🌡️ Heat Compatible

Fully compatible with wet and electric underfloor heating systems, absorbing the thermal expansion and contraction that would crack lesser adhesives.

Technical Specifications

Classification C2TE S1 (EN 12004)
Pack Size 20kg Bag
Pot Life > 8 Hours
Ready for Grouting Walls: 4-8 hours / Floors: 24 hours
Suitability Ceramic, Porcelain, Natural Stone (Moisture Stable), Mosaic
Coverage Approx 4-5kg per m² (depending on trowel/tile back)

⚠️ Installation & Care Tips

  • Priming: Always prime your substrate (plaster, screed, or timber) with an appropriate acrylic primer (like Mapei Primer G) before tiling to ensure a strong bond and prevent the adhesive drying too fast.
  • Back Buttering: For large format tiles (>30x30cm) and natural stone, always apply adhesive to the back of the tile as well as the floor to achieve 100% coverage.
  • Mixing: Mix with clean water to a smooth, lump-free consistency. Let it "slake" (rest) for a few minutes, then mix again before use.
  • Moisture Sensitive Stone: If installing Green Marble or certain resin-agglomerates, please check with us first, as you may require a rapid-setting adhesive (S1 Rapid) to prevent warping.

Calculate Your Coverage

A 20kg bag typically covers 4-5m². Don't get caught short halfway through a job!

Need help calculating bags for your square meterage? Call our expert team: 01344 620211

Delivery And Returns

Access Issues For Large Pallet Deliveries

Our delivery drivers may be prevented from delivering your order by the following:

•  Low hanging trees and bridges.

•  Narrow roads, gateways, or cars on either side of the road.

•  No turning point for the delivery vehicle.

•  Unfinished tracks and roads.

•  Lack of solid and flat surface to unload.

•  Gravel driveways.

If access issues are not advised and/or delivery cannot be made due to unattendance at delivery, a re-delivery charge may be applied.

Checking Orders

Check your delivery as soon as it arrives!

Once the goods are unloaded, they become the responsibility of the receiver.

If you notice any issues with your order, please contact us within three working days so we can resolve the problem quickly and efficiently. Prompt reporting helps us ensure your satisfaction with our products and services.

Fired Earth Tile Returns

Returns are accepted only for complete orders; partial orders cannot be accepted. To begin a return, please contact us within 14 days of receiving your delivery.

All other Brands

You may return your items within 14 days of receiving or collecting your delivery. Please note that a restocking fee of 20% to 30% will apply, depending on the specific terms of the product range. For further details, feel free to contact us.

Special Order Items

Orders for special order items are non-returnable unless they are damaged on delivery or are faulty.

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Product Frequently Asked Questions

Why should I use White adhesive instead of Grey?

Use White adhesive if you are installing light-coloured natural stone (marble, limestone, travertine), glass tiles, or if you plan to use a light-coloured grout. Grey adhesive can sometimes "shadow" through pale translucent tiles or stain light grout joints during installation.

What does "S1" mean?

"S1" is a European Standard classification for Deformability. It means the adhesive is flexible enough to withstand deflection (bending) of at least 2.5mm. This is crucial for tiling onto timber floors or over underfloor heating where surfaces expand and contract.

Can I walk on it immediately?

No. Because this is a Standard Set adhesive, it takes longer to cure than Rapid Set. You typically need to wait 24 hours before walking on the floor or grouting.

Is it waterproof?

Yes, once cured, it is water-resistant and frost-resistant, making it suitable for bathrooms, wet rooms, and even swimming pools.

Why buy from Hyperion Tiles?

We are an authorized Mapei retailer. We ensure our stock is stored correctly (powder adhesive has a shelf life) and can advise on the perfect primer and grout to complete your system.

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Our Tiles In Your Homes

Take a look at how our community use our tiles to decorate their home.

Victorian Green Tiles - Hyperion Tiles
Eastern Mist Panel A
Staircase leading to an upper floor with a table holding flowers in a hallway.
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