Teknorep 200 Ex Structural Thin Repair Mortar

Product description
Cement-based, one-component, non-shrinking, fiber-reinforced, polymer-added, structural thin repair mortar with increased strength and flexibility.

Usage areas
• In the repair of concrete that comes out after the mold is taken during all kinds of construction,
• All kinds of industrial reinforced concrete structures,
• In engineering structures such as subways, highways, dams,
• In repair, repair and reinforced concrete reinforcement projects,
• In filling the air bubbles and spaces,
• On surfaces with thick repair mortar applied,
• In column, beam and rod holes,
• It is used in the repair of prefabricated elements.

Features and Advantages
• It is easy to apply.
• It is suitable for use with spraying and trowel.
• It is resistant to freezing and thawing.
• It is non-corrosive and non-toxic.
• It is used to obtain a smoother surface in fine repairs.

Application Instructions
Surface Quality: The surfaces must be clean, smooth, solid, free of all kinds of dust, oil, dirt, rust, mold oil, detergent, etc. Weak parts on the surface should be removed.

Surface Preparation: Cement slurry and weakened parts should be removed, and there should be no materials such as oil, dirt and rust on the surface. Absorbent surfaces should be pre-wetted, but water puddles and drops should not remain.

When the adherence primer is required, TEKNO AD is applied with a brush and before it dries, TEKNOREP 200 EX repair mortar is applied.

Mixing: 4.0 - 5.0 liters of clean, clear water taken from normal ambient temperature is poured into a clean container that is free of any substance preventing adhesion. TEKNOREP 200 EX, which is in powder form and in a 25 kg bag, is poured into the container filled with water. It is mixed with a low speed mixer until a homogeneous mixture without lumps is obtained. Mixing time is minimum 5 minutes. should be. The mortar obtained at the end of the process takes 3 minutes. rest and again for 2 minutes. should be mixed until it becomes homogeneous. After the material has reacted, water should not be added and mixed again.

Application Notes / Limitations
• It should be protected from sun, rain and frost for the first 1 hour in outdoor applications.
• Reaction times in cement based products are affected by ambient and ground temperatures. Reaction times are shortened in hot environments and longer in cold environments.
• Hot mixing water should be used in cold environments. In hot environments, iced mixing water should be used.
• Do not add more water than recommended.
• During the application of the product, work clothes in accordance with the rules of work and worker health should be worn, and appropriate glasses and masks should be used.
• The prepared mortar is applied to the surface with a trowel. If necessary, clover is pulled to ensure the smoothness of the surface. Applications with a wall thickness of more than 30 mm should be done in layers.
• After the application, it should be protected against adverse weather conditions such as direct sunlight, strong wind, high air temperature (over +35 °C), rain and frost. Before the product is fully cured, hands should be cleaned with water and detergent.
• Equipment should be cleaned with water immediately after the application, before it hardens. After the product hardens, it should be cleaned by mechanical methods.