Description
Introduction to Ardex P 4 Ready Sand Primer
Ardex P 4 Ready Sand Primer is an innovative and fast-drying primer developed to ensure optimal adhesion of subsequent coatings. Whether you need to work indoors or outdoors, this sand primer is the perfect choice for a wide range of projects. It acts as an effective adhesion promoter that improves adhesion between different substrates and coatings, making it essential for both professional tradespeople and DIY enthusiasts.
Applications for Ardex P 4 Ready Sand Primer
Ardex P 4 is designed to be applied to a broad range of substrates, making it extremely versatile. Here are some of the most common applications:
- Concrete surfaces
- Cement and lime cement render
- Cement and calcium sulphate screeds
- Magnesite screeds
- Cast asphalt
- Terrazzo
- Tile and ceramic coverings
- Dispersion paints
- Old, water-resistant adhesive residues
- PVC coverings in dry rooms
- Filler compounds
- OSB boards
- Lacquered wooden floors
- Chipboard
- ARDEX epoxy primers
Benefits of Ardex P 4 Ready Sand Primer
There are many benefits to choosing Ardex P 4 Ready Sand Primer for your next project. Some of the most prominent benefits include:
- Fast-drying properties: The primer dries quickly, ensuring you can continue with your project without unnecessary waiting times.
- Versatile application: It can be applied to a broad range of substrates, making it ideal for different types of projects.
- Easy application: Ardex P 4 can easily be applied with either a short-pile roller or a brush, making it a simple process.
- Optimal adhesion: It ensures strong adhesion to subsequent coatings, improving the durability of your work.
How to Use Ardex P 4 Ready
To achieve the best results with Ardex P 4 Ready Sand Primer, it is important to prepare the substrate correctly. Here are some steps you can follow to ensure optimal application:
- Cleaning: Ensure the surface is clean, dry and free from dust, dirt and any old coatings.
- Application: Use a short-pile roller or a brush to apply the primer evenly over the entire surface.
- Drying: Allow the primer to dry completely before proceeding with the desired coating, to ensure optimal adhesion.
With Ardex P 4 Ready Sand Primer, you can be confident that your construction projects get off to a solid start. Whether you are a professional tradesperson looking to optimise your workflow, or a DIY enthusiast wanting to achieve a professional result, this sand primer will be an invaluable part of your toolkit. Make your next project a success with Ardex P 4!
Related products
Read more about Ardex here
Coverage rate:
On absorbent substrates: Approx. 130–500 g/m²
On non-absorbent substrates: Approx. 80–130 g/m²
Drying time:
On absorbent substrates: Approx. 15–30 mins
On non-absorbent substrates: Approx. 60 mins
On calcium sulphate/anhydrite floors for tile laying, minimum 12 hours
Om ARDEX
ARDEX
For more than 60 years, ARDEX has been the quality leader in flooring and tiling solutions, and the first choice for quality-conscious tradespeople and contractors. ARDEX is an independent, family-owned company. This means that in our targeted efforts to shape the market through innovation, we have been able to preserve our most important tradition: uncompromising quality. We guarantee this by using the latest, strictly enforced quality assurance procedures. It is no coincidence that ARDEX is regarded as a first-class partner in the construction industry.
A leading player in the global market
Strong internal growth and sensible acquisitions in foreign markets have put the ARDEX Group on the map with 47 subsidiaries and 2,500 employees in over 50 countries across all continents. With 14 strong brands, the ARDEX Group generates worldwide annual revenues of over 690 million euros per year. This marks an important milestone for ARDEX in becoming one of the world's leading suppliers of specialised, high-quality building materials (data valid from 2016).










