SURFACE HARDENER SYSTEMS / Resin based concrete curing
Resin based concrete curing TEKNOKUR 200 is a solvent borne liquid curing compound based on hydrocarbon resin, used for preventing water loss in concrete by forming layer.

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TEKNOKUR 200

Hydrocarbon Resin and Solvent Borne Concrete Curing Compound


Product Description

TEKNOKUR 200 is a solvent borne liquid curing compound based on hydrocarbon resin, used for preventing water loss in concrete by forming layer.

Uses

·         In car parks, parking garages, stores and factories.

·         In large shopping centers which have heavy human traffic.

·         In industrial plants, plane hangars, bridges.

·         Airport and field concrete.

·         Retaining walls.

·         Suitable for use on all fresh concrete and surface hardener applications.

·         Suitable for vertical and horizontal surfaces.

Features and Benefits

·         Suitable for spray application to freshly poured concrete.

·         Prevents fast drying and shrinkage cracks.

·         The resultant film retains sufficient moisture in the concrete to ensure full hydration of the cement; essential for optimum strength development.

·         TEKNOKUR 200 is free of substances detrimental to concrete or steel.

·         The cured concrete is typically harder and exhibits a dust-free surface.

·         Does not prevent later applications to the application surface.

·         Minimal effect to surface appearance.

·         Minimal delay for over coating.

·         Hydrocarbon resin based curing compounds provide a more effective curing than the paraffin and acrylic based curing compounds.

·         Reduces chloride penetration.

·         Provides abrasion resistant floors.

·         Provides a durable, weatherproof protection to the substrate.

·         More effective than sack laying and water wetting.

Preparation of Substrate

Fresh concrete and surface hardener should be hardened sufficiently in order to prevent damage on the surface.

Application Method

It has to be applied on fresh concrete by spraying method or with the help of a brush or roller provided there is no accumulation on the surface. To ensure an even application by spraying the distance between nozzle and surface should be in between 0.5 and 1.0 meter. Be careful to achieve a good and even distribution. Drying time of the material is approximately 45 minutes (+20°C).

Coverage

0.12 – 0.20 lt/m² depends on the surface, application type and whether conditions.

Watchpoints

·         The concrete substrate should be hardened sufficiently.

·         Ventilate during the application.

·         Clean tools immediately after use with a cellulosic thinner.

·         Protect treated areas from rain for at least 2 hours after application.

·         TEKNOKUR 200 is delivered in ready to use packages. Solvents or water should not be added to the mixture during the application.

·         Do not apply on surfaces with pedestrian or vehicle traffic.

·         Remaining TEKNOKUR 200 films have to be removed prior to application of any subsequent treatment.

·         Contains solvent and flammable.

 

 

 

Storage and Shelf Life

TEKNOKUR 200 should be stored in a cool, dry place above +5°C. Shelf life of unopened container in correct storage conditions is at least 12 months.

Packaging

30 kg plastic pails or 200 kg metal barrels.

 


Technical Data

 

Color  

Clear Yellowish Liquid

Wet Density

0.8  – 0.9 kg/lt

Drying Time

45 minutes

Flash Point

+70°C

Finished Film Appearance

Clear, Tack Free, Water Repellent

Health and Safety

·         Harmful by inhalation.

·         Irritating to eyes and skin.

·         Wear suitable gloves and eye/face protection.

·         After contact with skin, wash immediately with soap and water.

·         In case of contact with eyes, rinse immediately with plenty of clean water and seek medical attention.

·         Don’t smoke and don’t approach with open flame during the application.