Demafix Solvent Bazlı Beton Kür Malzemesi | Dema Group
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Technical Spesifications:

 

Appearance:

Transparent yellow liquid

After Application :

Smooth, transparent film

Liquid Density :

~ 0,90 kg/lt (20°C)

Drying Time :

40 minute (ASTM C 309)

Flash Point :

+80°C

Share the Product :

It is a hydrocarbon resin-based, transparent yellow colored, solvent-based liquid curing material that prevents rapid water loss in concrete. It reduces shrinkage cracks on the surface by preventing the evaporation of water in fresh concrete with the film layer it creates.

Usage areas:

•Indoors and outdoors,

•On all vertical and horizontal concrete surfaces,

•After fresh concrete and surface hardener applications,

•In concrete applications where air flow and evaporation are high and humidity is low,

On surfaces that will later be coated with paint, ceramic, epoxy , etc. ,

•In airports and field concretes,

•Concrete roads and bridges,

•In canals and dams,

•Used in retaining walls.

Advantages:

• Provides increase in concrete strength.

•Prevents shrinkage cracks on the surface of the concrete caused by rapid drying during curing.

•It has water repellent properties.

•It is more effective than laborious curing methods such as laying on sacks and canvas or watering.

•Provides more effective curing than paraffin and acrylic based curing materials.

Preparation of the Surface:

It is applied directly onto fresh concrete or surface hardeners applied to fresh concrete using brush, roller or pressurized spray equipment. However, in order to avoid damaging the surface, the concrete must have set sufficiently.

Application Information:

•In molded applications, it should be applied on fresh concrete immediately after removing the molds and before the joint formation, by spraying as soon as the surface begins to lose its initial shine (when the surface water begins to evaporate) or by brush or roller to avoid accumulation on the surface.

•A soft short bristle brush can be used on the wall, and a soft brush or roller can be used on the floor.

•The product is applied to the surface as a thin layer of equal thickness.

•After application, the surface gains a semi-matte appearance.

•The drying time of the material is approximately 40 minutes (+20°C).

Consumption:

150 - 180 g/m 2 (Varies depending on the absorbency and roughness of the surface.)

Attention:

•Contains solvent and is flammable.

•Immediately after outdoor applications, the concrete surface should be protected against factors such as snow and rain for 2 - 3 hours. At the end of this period, the curing material is not affected by external factors.

•Do not dilute the material at all.

•Do not apply on wet surfaces.

•Do not apply to non-porous, non-absorbent and glazed surfaces.

•Ensure air circulation during application.

•If there are large thickness differences in application, stain formation may occur.

PACKACING:

In 15 kg cans, 30 kg plastic drums and 180 kg barrels

Shelf life:

It can be stored for 12 months in its unopened package, in a closed place where it is not too hot. Shake before use.

Health and Safety:

As with all chemical products, contact with food products, skin, eyes and mouth should not be avoided during use and storage. During application, work clothes, protective gloves, glasses and masks in accordance with occupational and worker health rules should be used. If swallowed by accident, consult a doctor. In case of contact with skin, wash with plenty of water. Do not approach with open flame and do not smoke during application. Only work in areas with adequate ventilation. Do not leave the packaging lid open. It should be stored in places inaccessible to children.

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