Ardex AF275 Rubber Flooring Adhesive 12kg
Ardex AF275 Rubber Flooring Adhesive 12kg
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| Type | Adhesive |
|---|---|
| Brand | Ardex |
ARDEX AF 275 Rubber Flooring Adhesive – Fibre Reinforced, Fast Set
ARDEX AF 275 is a high-performance, fibre-reinforced rubber flooring adhesive designed for maximum bond strength, stability, and heat resistance. With a fast setting time and extended working period, it’s ideal for installing rubber sheet and tile floorcoverings up to 4mm thick in dry interior environments. Ready to receive flooring in as little as 5 minutes, ARDEX AF 275 ensures efficient installation and long-lasting results.
Key Features
- Fibre reinforced for superior bond strength and dimensional stability
- Minimises lateral movement and adhesive squeeze during fitting
- Improved indentation resistance for heavy-duty use
- Receives rubber flooring in as little as 5 minutes
- Suitable for rubber sheets and tiles up to 4mm thick
- High temperature resistance – ideal for underfloor heating systems
- Solvent-free and low odour
- Covers up to 40m² per 12kg tub
Product Description
Formulated for professional installation, ARDEX AF 275 offers outstanding initial grab and high final bond strength. The adhesive’s fibre-reinforced structure minimises movement during fitting, eliminating adhesive squeeze and providing a smooth, stable finish. Ideal for environments where dimensional stability and resilience are key, ARDEX AF 275 is compatible with castor-wheel use and suitable for areas exposed to heat or direct sunlight.
Technical Details
| Airing Time | 5–15 minutes* |
| Working Time | Up to 30 minutes* |
| Open Time | Up to 35 minutes* |
| Coverage | Up to 40m² per 12kg tub (Homogeneous A2) |
| Temperature Resistance | Suitable for underfloor heating and high solar gain areas |
| Flooring Compatibility | Rubber sheets and tiles up to 4mm thick |
| Embodied Carbon | 0.99 kg CO₂ eq/kg (A1–A3, BS EN 15804) |
| Packaging | 12kg plastic tub |
| Shelf Life | 12 months (stored unopened in cool, dry conditions) |
Application Instructions
Ensure the subfloor is dry, clean, and maintained at the correct temperature in accordance with BS 8203. Apply ARDEX AF 275 evenly using a suitable serrated trowel held at a 60° angle to avoid pooling. Allow the adhesive to air for 5–15 minutes before laying the rubber flooring. For optimal results, ensure full contact between the adhesive and the floorcovering, and roll the surface using a 68kg roller to secure adhesion. Avoid contamination during drying and maintain recommended ambient conditions throughout the installation process.
Priming
Priming is generally not required. On highly absorbent surfaces such as cement:sand screeds, use ARDEX P 51 (diluted 1:3 with clean water) to help maintain working time and ensure even coverage.
Cleaning
Remove any adhesive spills or squeeze-through immediately using a damp cloth. Avoid harsh cleaning products unless approved by the floorcovering manufacturer.
Storage & Safety
Store unopened tubs in a cool, dry place away from frost and direct heat sources. Shelf life is 12 months from the date on the packaging. ARDEX AF 275 is non-hazardous during normal use. Avoid skin and eye contact and follow standard hygiene procedures during handling and installation.
Frequently Asked Questions (FAQ)
What is ARDEX AF 275 used for?
ARDEX AF 275 is designed for adhering rubber sheet and tile floorcoverings up to 4mm thick in dry interior environments.
How long after applying ARDEX AF 275 can I lay the flooring?
You can install rubber flooring after an airing time of 5–15 minutes and within a working time of up to 30 minutes.
Is ARDEX AF 275 suitable for underfloor heating systems?
Yes, ARDEX AF 275 has high temperature resistance, making it suitable for installations over underfloor heating systems.
Do I need to prime the subfloor before using ARDEX AF 275?
Priming is not required in most cases. However, on highly absorbent surfaces, priming with ARDEX P 51 (1:3 dilution) can be beneficial.
What is the coverage of one tub of ARDEX AF 275?
A 12kg tub of ARDEX AF 275 provides coverage of up to 40m², depending on surface texture and application technique.
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Some products supplied directly from our manufacturers (non-stocked brands) carry a separate delivery charge — this is shown clearly at checkout.
Free delivery on orders £450+ inc VAT
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Some brands are shipped directly from the manufacturer and carry a separate delivery charge, shown at checkout.
Genesis (trims) — £19 + VAT · 1–3 days · cut-off 11:00 am
Marmox (mosaics, shower trays) — £15 + VAT · 1–3 days
Marmox (oversized backing boards) — £65 + VAT · 1–3 days
Schluter (trims) — £20 + VAT · 1–3 days
Bihui (trims) — £15 + VAT · 1–3 days
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30-day return window
Returns accepted within 30 days of delivery. You also have a statutory 14-day cancellation right from the date of receipt.
Items must be unused & in original packaging
Returned goods must be uninstalled, unaltered and in the same condition as received.
Installed or cut items cannot be returned
Once tiles or materials have been cut, altered or installed, no return or refund is possible under any circumstances.
How to start a return
Contact us first at info@tileexperience.co.uk or call 0208 689 4187. Send the item back with your name and order number. Return shipping is the customer's responsibility.
Refund to original payment method
Processed within 3–5 working days of us receiving and approving your return.
Original delivery charges are not refunded. If no refund after 15 business days, contact us.
Damaged or incorrect items
Report within 48 hours of receipt. Email info@tileexperience.co.uk with your order number and photos of the damage. Confirmed replacements are sent next working day at no charge.
Non-stocked brands — restocking fee may apply
Returns for Genesis, Marmox and Bihui carry up to a 20% restocking fee. Schluter trims: 35% standard return, 15% if returning with a replacement order.
Cancellations
Cancel before dispatch for a full refund including delivery. Cancel after dispatch by rejecting the delivery — refund for goods only, not the delivery charge.

