Product Details
ARDEX AF 495
Two-Component PU Adhesive
- Generally used for bonding vinyl, rubber, and parquet flooring
- High strength for areas exposed to heavy foot traffic, heavy loads, and sports facilities
- High resistance to temperature variations, especially in areas exposed to direct sunlight, such as window sills
- Excellent resistance to moisture and weather conditions, making it suitable for wet areas and outdoor environments
ARDEX AF 495 – Two-Component PU Adhesive – High Strength and Versatile
This two-component, solvent-free polyurethane adhesive is ideal for bonding various flooring types, including PVC, rubber, linoleum, and parquet. It requires approximately 350-1500 g/m² depending on trowel thickness and operates effectively at temperatures above +15°C with a maximum relative humidity of 75%. With a pot life of 35-40 minutes and a flooring time of around 50 minutes, it is compatible with underfloor heating and wheelchair use (EN 12529). Certified with EMICODE EC 1 PLUS for low emissions, it can be cleaned with wax and oil-based products before drying.
Areas of Use
Suitable for absorbent and non-absorbent prepared indoor and outdoor flooring. Areas where reactive two-component high-strength adhesive is used include:
- Homogeneous and heterogeneous PVC sheets and tiles
- PVC design coverings
- LVT coverings
- Rubber sheets and tiles
- PVC cork coverings (compliant with EN 655)
- Linoleum coverings
- Needle felt textile coverings
- Synthetic turf for sports field flooring
- High-thickness parquet up to 200mm long and at least 16mm thick (compliant with DIN 14761)
- Various strip, modular, and wide parquet (compliant with DIN 14761 and EN 13226)
- Laminated parquet
- Solid parquet with a maximum width of 18cm and a thickness-to-width ratio of 1:8 (compliant with EN 13629 and EN 13990)
- Mosaic parquet
- Laminate flooring
Product Composition
Two-component, water-based, solvent-free polyurethane adhesive with added modifiers.
Packaging
6 kg plastic bucket
Shelf Life and Storage
Can be stored for approximately 12 months in its original unopened packaging in a cool, dry environment, protected from frost.
Material Requirements
Approximately 350-1500 g/m², depending on trowel thickness.
Working Temperature
Above +15°C
Relative Humidity
Maximum 75%
Mixing Ratio
Mix the entire contents of the package.
Pot Life*
Approximately 35 – 40 minutes
Flooring Time*
Approximately 50 minutes
*Environmental and weather conditions may affect these values. High temperatures and lower relative humidity shorten these times, while lower temperatures and higher relative humidity extend them.
Cleaning
Use cleaning agents containing wax and oil before drying.
Compatibility with Underfloor Heating Systems
Yes, suitable.
Wheelchair Compatibility
Yes, suitable (according to EN 12529).
EMICODE
EC 1 PLUS – Low emissions
Frequently Asked Questions About Flooring Adhesives
What are the different types of flooring adhesives available?
There are several types of flooring adhesives, including water-based adhesives, solvent-based adhesives, polyurethane (PU) adhesives, and epoxy adhesives. Water-based adhesives like ARDEX AF 495 are popular for their low odor and environmental friendliness, making them suitable for both indoor and outdoor applications. Solvent-based adhesives offer strong bonding capabilities and are ideal for high-traffic areas, while PU adhesives provide exceptional durability and flexibility, making them suitable for a wide range of flooring types.
How do I choose the right flooring adhesive for my project?
Choosing the right flooring adhesive depends on several factors, including the type of flooring you’re installing, the surface conditions, and the specific requirements of your project. Consider factors such as adhesive strength, drying time, odor levels, and environmental impact. For instance, ARDEX AF 495 is an excellent choice for bonding PVC, rubber, linoleum, and parquet due to its high-strength, solvent-free, and low-odor formulation.
What are the benefits of using low-odor flooring adhesives?
Low-odor flooring adhesives are preferred for both residential and commercial indoor applications as they minimize unpleasant smells during installation, creating a more comfortable environment for both installers and occupants. Additionally, low-odor adhesives like ARDEX AF 495 are often more environmentally friendly, reducing the release of harmful volatile organic compounds (VOCs) into the air.
Can flooring adhesives be used on underfloor heating systems?
Yes, many high-performance flooring adhesives are compatible with underfloor heating systems. These adhesives are designed to accommodate the expansion and contraction caused by temperature changes, ensuring a durable and stable bond. ARDEX AF 495, for example, is suitable for use with underfloor heating, providing reliable adhesion without compromising the heating efficiency.
How should I store flooring adhesives to maintain their effectiveness?
Proper storage is essential to preserve the quality of flooring adhesives. Store adhesives in their original, unopened containers in a cool, dry environment away from direct sunlight and extreme temperatures. ARDEX AF 495 has a shelf life of approximately 12 months when stored correctly. Once opened, ensure the containers are tightly sealed to prevent moisture contamination and extend the adhesive’s usability.
What safety precautions should I take when working with flooring adhesives?
When using flooring adhesives, it’s important to work in a well-ventilated area to avoid inhaling fumes, even if the adhesive is low-odor. Wear appropriate protective gear such as gloves and safety glasses to prevent skin and eye contact. Additionally, follow the manufacturer’s instructions and safety data sheets to ensure safe handling and application. Products like ARDEX AF 495 are designed to be safer alternatives with low emissions, but standard safety practices should still be followed.
How long does it take for flooring adhesive to dry and set?
The drying and setting time for flooring adhesives can vary based on the product and environmental conditions. Typically, water-based adhesives dry within 30 minutes to an hour, while solvent-based adhesives may take longer. PU adhesives like ARDEX AF 495 offer a pot life of approximately 35-40 minutes and a flooring time of around 50 minutes, providing sufficient open time for application convenience. Factors such as temperature, humidity, and ventilation can affect drying times.
Are there environmentally friendly flooring adhesive options available?
Yes, there are environmentally friendly flooring adhesives that are water-based and solvent-free, reducing the emission of harmful VOCs. These adhesives are certified by standards such as EMICODE EC 1 PLUS, ensuring very low emissions and compliance with strict environmental regulations. ARDEX AF 495 is an example of an eco-friendly adhesive that contributes to healthier indoor and outdoor air quality and a more sustainable environment.
Can flooring adhesives be used on various types of flooring materials?
Many flooring adhesives are versatile and can be used on a wide range of flooring materials, including PVC, rubber, linoleum, parquet, LVT, and artificial turf. It’s important to select an adhesive that is specifically formulated for the type of flooring you are installing to ensure optimal bonding and performance. ARDEX AF 495 is particularly effective for bonding PVC, rubber, linoleum, and parquet due to its high strength and versatility.
What are the best practices for applying flooring adhesive?
To achieve the best results when applying flooring adhesive, follow these best practices:
- Ensure the surface is clean, dry, and free from contaminants.
- Choose the appropriate trowel based on the substrate texture to ensure sufficient adhesive transfer.
- Apply the adhesive evenly using a notched trowel or roller.
- Maintain the recommended coverage rate for optimal bonding.
- Press the flooring material firmly into the adhesive to eliminate air pockets.
- Allow adequate ventilation time before walking on the floor.
Following these steps helps ensure a strong and durable bond for your flooring installation. Products like ARDEX AF 495 are designed to make the application process easier and more efficient.
Is ARDEX AF 495 compatible with other ARDEX system products?
Yes, ARDEX AF 495 is part of the ARDEX system and can be used in conjunction with all ARDEX latex and cement-based floor filling and leveling products. This compatibility ensures a seamless integration of products for comprehensive flooring solutions, enhancing the overall performance and durability of your flooring installation.
Do you have any questions about this product?
You can ask your questions about this product by filling out our contact form.