Ardex AF325 Carpet Adhesive Low Emission 14kg
Ardex AF325 Carpet Adhesive Low Emission 14kg
- High-performance, low-emission adhesive for all textile floorcoverings.
- Fast grab and rapid strength development for quick, reliable installation.
- Suitable for underfloor heating systems and heavy-use areas.
- Solvent-free, low odour, and eco-friendly formulation.
- Coverage up to 35m² per unit, ideal for commercial and domestic use.
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| Type | Adhesive |
|---|---|
| Brand | Ardex |
| Model | AF 325 |
ARDEX AF 325 Low Emission Carpet Adhesive
ARDEX AF 325 is a high-performance, low-emission carpet adhesive designed for professional installation of all types of textile floorcoverings. With excellent early grab and rapid strength development, it ensures fast, reliable bonding even in demanding environments such as commercial buildings or domestic areas with underfloor heating systems.
Key Features
- Fast installation: Excellent early grab – install carpets in as little as 5 minutes.
- Extended working time: Up to 30 minutes, offering greater flexibility on site.
- Rapid strength development: Ensures a secure bond quickly after application.
- High temperature resistance: Suitable for use over underfloor heating systems.
- Ideal for double stick method: Perfect when used with ARDEX AF 835 Tackifier.
- Solvent-free and low odour: Safe to use in occupied or sensitive areas.
- Eco-friendly formulation: Very low VOC emissions for healthier indoor air quality.
- Coverage: Up to 35m² per unit.
Recommended Uses
ARDEX AF 325 is ideal for installing all textile floorcoverings, including:
- Fibre bonded and needle punch carpets
- Latex and rubber foam backed carpets
- Hessian, polypropylene, nylon, “action-bac”, felt, and resin-backed carpets
- Natural materials such as sea grass, hessian, and jute
Compatible with ARDEX Latex and water-based levelling and smoothing compounds in both commercial and domestic settings. Suitable for use with chairs fitted with castor wheels.
Technical Details
| Airing Time | 5–10 minutes* |
| Working Time | Up to 30 minutes* |
| Open Time (Total) | Up to 35 minutes* |
| Ready for Use | No mixing required (stir before use for best results) |
| Curing Type | Water-based dispersion adhesive |
| Application Trowel Size | B1 – Textile Flooring (up to 35m²), B2 – Needle Punch (up to 28m²) |
| Temperature Resistance | Suitable for underfloor heating systems |
| Shelf Life | 12 months (unopened, cool dry conditions) |
| Storage | Keep sealed, clear of ground, and protected from frost and heat |
*Times based on normal conditions (20°C, 65% RH). Extended times may occur at lower temperatures or higher humidity.
Coverage
The actual coverage achieved in practice depends on application technique, substrate texture and absorbency. Typical coverage with recommended trowel types is shown below:
| Flooring Type | Trowel Size | Coverage (approx.) |
|---|---|---|
| Textile Flooring | B1 | Up to 35 m² |
| Needle Punch | B2 | Up to 28 m² |
How to Apply
- Ensure subfloor is sound, smooth, and dry.
- Stir ARDEX AF 325 thoroughly before use to ensure polymer dispersion.
- Apply adhesive evenly using a notched trowel (B1/B2).
- Allow to air for 5–10 minutes before placing the carpet.
- Lay the carpet within 30 minutes of application and press firmly to secure.
Storage & Shelf Life
Store ARDEX AF 325 in unopened containers in cool, dry conditions, protected from frost, excessive heat, and draughts. Shelf life is 12 months from the date shown on the packaging.
Buy in Bulk & Save
We offer bulk trade pricing on all ARDEX adhesives and flooring products. Perfect for contractors and flooring specialists—contact us today for pallet rates and trade discounts.
FAQs
What types of carpets can I install with ARDEX AF 325?
ARDEX AF 325 is suitable for most textile floorcoverings, including fibre bonded, needle punch, latex and rubber foam backed, hessian, polypropylene, nylon, felt, resin-backed, and natural fibre carpets like sea grass, jute, and hessian.
Can it be used over underfloor heating systems?
Yes, ARDEX AF 325 is temperature resistant and ideal for use over underfloor heating systems.
Do I need to mix ARDEX AF 325 before use?
The product is ready to use but should be stirred thoroughly before application to ensure even dispersion of polymers.
What is the coverage of ARDEX AF 325?
Coverage is up to 35m² when applied with a B1 trowel, or up to 28m² for needle punch carpets with a B2 trowel.
How long can I store the adhesive?
When stored correctly in unopened packaging in cool, dry conditions, ARDEX AF 325 has a shelf life of 12 months from the date shown on the container.
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