ARDEX CT 50

Mixing Ratio

7.25 liters of water for 25 kg powder

Dry Powder Density

Approximately 1.5 kg/l

Fresh Mortar Density

Approximately 1.7 kg/l

Material Requirements

Depending on the surface condition and the trowel size used:

• For 3x3x3 mm trowel: 2.2 kg powder/m²
• For 6x6x6 mm trowel: 2.7 kg powder/m²
• For 8x8x8 mm trowel: 3.2 kg powder/m²

Working/Pot Life*

Approximately 3 hours

Open Time*

Approximately 30 minutes

Adjustability Time*

Approximately 15-20 minutes

Walkable Time*

Can be walked on and grouted after approximately 24 hours.

Wall Grouting Time*

Approximately 8 hours

*These are approximate values calculated in a laboratory environment at +20°C and 65% relative humidity. Environmental and weather conditions can affect these values. Higher temperatures and lower relative humidity shorten these times, while lower temperatures and higher relative humidity extend them.

Suitability for Underfloor Heating

Suitable

EMICODE

EC 1 Plus – Very Low Emission

GHS/CLP Classification

GHS 05, Corrosive

GGVSEV/ADR Classification

None

Technical Data Sheet

Declaration of Performance

Safety Data Sheet

EMICODE Certificate

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 about tile adhesive application, especially ARDEX CT 50, 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 can I improve the bonding strength of ceramic and porcelain tiles?

ARDEX CT 50 is a high-strength adhesive for ceramic and porcelain tiles, providing strong bonding on various surfaces both indoors and outdoors.

What adhesive is best for heavy foot traffic areas?

ARDEX CT 50 is designed for high-traffic areas such as shopping centers, commercial buildings, and schools, ensuring durable and long-lasting adhesion.

How do I ensure tiles are bonded in wet conditions?

ARDEX CT 50 is water and frost-proof, making it perfect for wet areas like bathrooms, terraces, and building exteriors, ensuring reliable adhesion in various weather conditions.

What benefits does a UV-resistant tile adhesive provide?

ARDEX CT 50 offers UV resistance, preventing degradation and ensuring strong adhesion and durability in outdoor applications exposed to sunlight.

How do I choose the right adhesive for ceramic and porcelain tiles?

When selecting an adhesive for ceramic and porcelain tiles, consider the substrate, environmental conditions, and specific needs like flexibility and water resistance. ARDEX CT 50 offers strong bonding, UV resistance, and suitability for both indoor and outdoor applications.

What distinguishes ARDEX CT 50 from other tile adhesives?

ARDEX CT 50 is a high-strength, thin-bed adhesive mortar with enhanced flexibility and non-slip properties. It is UV resistant, water and frost-proof, making it ideal for high-traffic areas and various surfaces.

What materials can ARDEX CT 50 bond?

ARDEX CT 50 is suitable for bonding ceramic, granite-ceramic, tiles, cotto, moisture-resistant marble and natural stone, porcelain ceramic, glass mosaic, and insulation boards, both indoors and outdoors.

Is ARDEX CT 50 suitable for areas with heavy traffic?

Yes, ARDEX CT 50 is designed for heavy foot and load traffic areas such as residential spaces, shopping centers, commercial buildings, schools, and hospitals.

Can ARDEX CT 50 be used in wet conditions?

Absolutely, ARDEX CT 50 is water and frost-resistant, making it perfect for wet areas like bathrooms, underwater areas, and building exteriors.

How flexible is ARDEX CT 50?

ARDEX CT 50 offers high flexibility, accommodating movements and preventing cracking. It is also suitable for floors with underfloor heating.

What is the working time for ARDEX CT 50?

The product offers a working time of approximately 3 hours, with an open time of about 30 minutes and an adjustability time of approximately 15-20 minutes.

What is the mixing ratio for ARDEX CT 50?

For optimal consistency, mix 25 kg of powder with 7.25 liters of water.

How long after application can the surface be walked on or grouted?

The surface can be walked on and grouted approximately 24 hours after application. Wall grouting can typically be done about 8 hours after application.

What are the suitable substrates for ARDEX CT 50?

ARDEX CT 50 can be applied to concrete, cement and calcium sulfate screed, plaster, cement and gypsum plastered walls, and gypsum board. It ensures durable bonding with the covering material.

What is the shelf life and storage conditions for ARDEX CT 50?

The product can be stored for approximately 12 months in its original unopened packaging, protected from sunlight and frost, in a dry and cool environment.

Why should I use ARDEX CT 50 instead of conventional tile adhesives?

ARDEX CT 50 offers superior flexibility, UV resistance, quick adhesion, and resistance to water and weather conditions. It provides strong bonding, ensuring a durable and professional finish for both indoor and outdoor applications.