Product Details
ARDEX P 51 MIX
Primer for Absorbent Surfaces
- Strong, reliable, and versatile for use on floors, walls, and ceilings
- Acts as a primer, dust binder, moisture regulator, and pore sealer. Significantly reduces absorbency
- Prevents air bubbles before applying plaster and self-leveling floor coatings
- Solvent-free

ARDEX P 51 MIX: Versatile Primer for Absorbent Surfaces
ARDEX P 51 MIX is a solvent-free primer for absorbent surfaces, ideal for use on floors, walls, and ceilings. It acts as a primer, dust binder, moisture regulator, and pore sealer, significantly reducing water absorbency. Suitable for old and new cement and gypsum screeds, concrete, tiles, and more. Applied before ceramic adhesive, cement or gypsum plaster, and self-leveling screeds. For indoor use only, available in 10 kg and 25 kg canisters.
Usage Areas
Acts as a primer, sealing pores and significantly reducing water absorbency.
Applied on substrates before any type of ceramic adhesive, cement or gypsum plaster, and self-leveling screeds.
Suitable for use on old and new cement and gypsum screeds, concrete, raw concrete, tiles, etc.
Can be used on walls, ceilings, and floors.
For indoor use only.
Product Content
Solvent-free, white resin dispersion that effectively blocks water contact.
Packaging
10 kg and 25 kg canisters
Shelf Life and Storage
Can be stored for approximately 12 months in its original unopened packaging in a frost-protected environment.
Material Requirement
Approximately 200 g per m² for a single coat to bind dust and balance moisture.
GISCODE
D1
GHS/CLP Classification
None
GGVSEB/ADR
None
IMPORTANT NOTE
This Frequently Asked Questions (FAQ) section is prepared for general information purposes and does not constitute a definitive guide. For the most accurate and up-to-date information please refer to the product technical data sheets. For detailed information about product features, usage conditions, and application methods, we recommend consulting the ARDEX Turkey technical team. Before any application, obtaining expert advice on surface preparation and product selection will increase the success of the application.
How do I prepare a surface for self-leveling screeds?
To prepare a surface for self-leveling screeds, use ARDEX P 51 MIX as a primer. It seals pores, reduces water absorption, and prevents air bubbles from forming, ensuring a smooth and even application.
Can ARDEX P 51 MIX be used on old concrete surfaces?
Yes, ARDEX P 51 MIX is suitable for use on both old and new concrete surfaces. It acts as a primer, dust binder, moisture regulator, and pore sealer, enhancing adhesion for subsequent layers.
Is ARDEX P 51 MIX suitable for indoor use only?
Yes, ARDEX P 51 MIX is designed for indoor use on floors, walls, and ceilings. It is not recommended for outdoor applications.
What are the benefits of using ARDEX P 51 MIX before plastering?
Using ARDEX P 51 MIX before plastering helps to reduce water absorption, prevent air bubbles, and improve adhesion. It also balances moisture and binds dust, providing a stable base for plaster applications.
Can ARDEX P 51 MIX be applied to gypsum surfaces?
Yes, ARDEX P 51 MIX can be applied to gypsum surfaces. It seals pores and reduces water absorption, making it ideal for use before applying thin mortar or ceramic adhesive.
How much ARDEX P 51 MIX do I need for a single coat?
For a single coat to bind dust and balance moisture, you will need approximately 200 g per m² of ARDEX P 51 MIX.
What is the shelf life of ARDEX P 51 MIX?
ARDEX P 51 MIX has a shelf life of approximately 12 months when stored in its original unopened packaging in a frost-protected environment.
Is ARDEX P 51 MIX solvent-free?
Yes, ARDEX P 51 MIX is a solvent-free product, making it safe and environmentally friendly for indoor use.
Can ARDEX P 51 MIX be used on tile surfaces?
Yes, ARDEX P 51 MIX can be used on tile surfaces. It enhances adhesion and prepares the surface for further applications like plastering or applying self-leveling screeds.
What packaging sizes are available for ARDEX P 51 MIX?
ARDEX P 51 MIX is available in 10 kg and 25 kg canisters, suitable for various project sizes.
Do you have any questions about this product?
You can ask your questions about this product by filling out our contact form.