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MegaZemin BYS Z121

Cement and mineral based, inherently colorful, ready-to-use surface hardening material with quartz content, which is applied in powder form on fresh concrete.

MegaZemin BYS is used for any and all such spaces as warehouses, factories, restaurants and shopping malls, which require high abrasion resistance and where dusting should be prevented. It is suitable for use on horizontal and vertical surfaces in indoors and outdoors spaces.

Reference Standards

a. Certifications / Standards
• TSE
b. Ministry of Public Works and Settlement Item No.
Ministry of Public Works and Settlement Item No.: 04.613/3F04 (Gray), 04.613/3F05 (Red), 04.613/3F06 (Green)

Application Surfaces
Indoors and Outdoors Floors;
Fresh concrete

Surface Preparation :
• The surface should be robust, dense and should have been properly finished prior to application.
• The load-bearing concrete of the application surface should be class C25.
• Soft spots, bulges, dust, dirt, such materials as construction residues should be cleaned from the surface before the casting of the concrete.

Application Methods :
• In order to establish whether or not the floor is ready for the application of MegaZemin BYS following the surface finished in the case of fresh concrete, one should strongly press his/her thumb on the concrete surface. If such pressure causes a trace in some 3 to 5 mm depth on the surface, then the surface is read for application.
• Roughly 2/3 of MegaZemin BYS should be spread on the surface, homogenously.
• Once the spreading is complete, the surface should be let rest for MegaZemin BYS to gather moisture.
• The material should be rubbed into the surface with a low cycle rotary float (mechanical trowel) and be so ensured to integrate with the concrete.
• The remaining material should, then, also be rubbed into the surface, which should thereafter be finished.
• Once the surface hardens to such extent that it allows to be walked thereon, the final finishing should be performed by high cycle finishing.
• Once the surface hardening application is complete, MegaZemin Kür, our surface curing agent, in order to prevent the formation of contraction cracks and dusting.

Application Recommendations :
• Due care should be given to prevent the exposure of the material to direct sunlight in hot weather conditions.
• The product should not be applied on extremely windy weather conditions or on hot surfaces, which are exposed to direct sunlight; and in the cases, where application is imperative under such conditions, the environment and the surface should be prepared for application in advance.
• The product should not be applied in rainy weather conditions, and the application surface should be preserved from rain for a period of 24 hours.
• Refer to our technical support hotline for recommendation on different surface applications. (PHONE: 444 4 595)

Surface and Ambient Temperature
The surface and ambient temperature should be between +5°C and +35°C whilst at application.

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MegaZemin Z101 Z101

Cement based, easily spread surface grader trowel coating, which enhances floor strength an contains special additives.

MegaZemin SL20 is used on such spaces exposed to pedestrian traffic, the cement based surfaces and concrete slabs in order to form a smooth and contraction free floor with high surface quality prior to the pavement of flooring materials (such as ceramic, PVC, carpet and parquet). It is suitable for use on horizontal surfaces of indoors and outdoors spaces.

Reference Standards

a. Certifications / Standards
• TSE
b. Ministry of Public Works and Settlement Item No.
Ministry of Public Works and Settlement Item No.: 04.613/3C

Application Surfaces
Indoors and Outdoors Floors;
Cement based floors (MegaFilm primer applied)
Concrete (MegaFilm or MegaFilm BB primer applied)

Surface Preparation :
• The application surface should be dry, clean, sound and dust-free, and should have been cleansed of oil, dirt or any materials that may prevent adhesion, and any such materials as mortar and cement residues should be scraped from the application surface.
• The surface defects, which are deeper than 2 cm, should be repaired with MegaTamiz I or MegaTamir K 24 hours in advance. In the cases, where structural repair mortar should be used; MegaTamir I Yapisal or MegaTamir K Yapisal may be preferred.
• Upon the completion of the repair process, MegaFilm primer should be applied in a single coat with a brush and be left to dry for 1 to 2 hours in order to enhance the adherence and stabilize the surface absorption.
• Exposed concrete surfaces should be applied MegaFilm BB exposed concrete primer in single coat and be left to dry for minimum 3 hours prior to the application of the adhesive mortar in order to enhance the adhesion strength.

Application Methods :
• The mixture should be poured on the surface, on which MegaFilm primer has been applied, and be left to spread autogenously. The thickness of the layer should be adjusted with a plain trowel and depth gauge bead.
• Spiked roller should be employed or spiked shoes should be worn during the application in order to eliminate any air bubbles within the product and to facilitate the spreading.
• The mixture can spread autogenously within the first 15 to 20 minutes and should, therefore, be applied to the floor within the said period of time.
• The surface should be preserved from air currents and water contact during and after the application. In the cases of application on surfaces with floor heating, the heating system should be shut down 24 hours beforehand.
• In application on surfaces with under-floor heating, the heating system must be turned off 24 hours prior to the application.

Application Recommendations :
• The product should, once mixed, be used before the expiration of its pot life. Any mortar, the pot life of which has expired, should not be used during the application.
• Any foreign material should not be added into the product during the application.
• Any extra water should not be added to the mixture.
• The surface should be preserved from air currents and water contact during and after the application.
• The product should not be applied to such surfaces, which are exposed to risk of freezing within the next 6-8 hours, which are frozen or the frost of which is thawing.
• Due care should be given to prevent the exposure of the material to direct sunlight in hot weather conditions.
• The product should not be applied on extremely windy weather conditions or on hot surfaces, which are exposed to direct sunlight; and in the cases, where application is imperative under such conditions, the environment and the surface should be prepared for application in advance.
• The product should not be applied in rainy weather conditions, and the application surface should be preserved from rain for a period of 24 hours.
• Refer to our technical support hotline for recommendation on different surface applications. (PHONE: 444 4 595)

Surface and Ambient Temperature
The surface and ambient temperature should be between +5°C and +35°C whilst at application.

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MegaZemin Kür Z201

The product is a polymer emulsion based single component curing agent, which is applied on fresh concrete, retains the water within the concrete by means of the film layer it forms and enables the resistance to be enhanced, soundly, prevents fast drying and so prevents contraction cracks.

MegaZemin Kur is applied to ensure fresh concrete, trowel coating and surface hardeners to be cured, ideally. The product is applied in indoors and outdoors spaces in order prevent the fast evaporation of the mixing water, the formation of contraction cracks on the surface and the dusting through the enhancement of the abrasion resistance. The product is suitable for use for the curing of vertical and horizontal construction elements, in high rise buildings, where water curing is challenging, for airport and field concretes, for canal and flume concretes and in concrete casting in such spaces with low humidity and high air currents.

Reference Standards

a. Certifications / Standards
• ASTM C 156
b. Ministry of Public Works and Settlement Item No.
Ministry of Public Works and Settlement Item No.: 04.613/1F

Application Surfaces
Indoors and Outdoors Floors;
Cement based trowel coating
Fresh concrete surfaces,
Concrete surface hardener applied surfaces (suitable for use on outdoors floors.)
MegaZemin Kür should be used to ensure protection of the surfaces from such factors as temperature, humidity and wind and the maintenance of curing.

Surface Preparation :
• The fresh concrete should have been completely prepared for application through appropriate surface finishing.
• The surface should be sound, open-pore and clean.
• The application surface should not be exposed to frost hazard.
• The surface should have been cleansed from exudation water, oil and any loose materials, surface contaminants and cement grout, and should have reach the adequate strength.

Application Methods :
• The product should be applied subsequently to the completion of the leveling of fresh concrete surfaces, to which MegaZemin BYS has been applied. The product should be applied by low-pressure spraying to form a homogenous and continuous film layer.

Application Recommendations :
• Local accumulation should not be allowed during the application.
• The concrete surface should not be opened for walking until MegaZemin Kür completely dries.
• A secondary coat application is recommended for a more effective and aesthetically pleasing appearance. The primary coat should have lost its adhesiveness before the secondary coat application.
• The product is a ready to use product and should not be diluted with water.
• The product should not be applied to such surfaces, which are exposed to risk of freezing within the next 24 hours, which are frozen or the frost of which is thawing.
• Due care should be given to prevent the exposure of the product to direct sunlight in hot weather conditions.
• The product should not be applied on extremely windy weather conditions or on hot surfaces, which are exposed to direct sunlight; and in the cases, where application is imperative under such conditions, the environment and the surface should be prepared for application in advance.
• The product should not be applied in rainy weather conditions, and the application surface should be preserved from rain for a period of 24 hours.
• Refer to our technical support hotline for recommendation on different surface applications. (PHONE: 444 4 595)

Surface and Ambient Temperature
The surface and ambient temperature should be between +5°C and +35°C whilst at application.