Likit Membran | Dema Group
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Technical Specifications::

 

Appearance :

Medium viscosity elastomeric liquid coating

Colour :

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Density (g/ml) (20 °C) :

1,47 ± 0,05 kg / lt

Application Temperature:

+5°C ile +35°C 

Shore A Hardness:

50 ± 5

Tensile Strength:

≥ 2,0 MPa (EN 1542)

Elongation at Break :

> %200 (7 days)

Capillary Water Absorption and Water Permeability:

w < 0,1 kg / (m2.h0,5) (EN 1062-3) ; 0,018 kg / (m2.h0,5) (TS 4045)

Movie Creation Time:

100 ± 30 minutes

Curing Speed:

3mm / 24 hours

Service Temperature :

-30°C / +80°C

Share the Product :

 

LIQUID MEMBRANE : Single component , semi - liquid , ready - to - use , UV resistant , solvent and isocyanate - free coating and​​​ It is a waterproofing material.

LIQUID MEMBRANE is a medium viscosity product used in closing and repairing cracks up to 5 mm on horizontal and vertical surfaces.​​​​​​

Usage areas :​​

• Indoor and outdoor areas ,
Water insulation , flexible adhesion and local repair of vertical and high - slope surfaces ,​​​​​​​​​​​​​
On almost every surface , including mineral- based surfaces such as concrete, stone , marble, ceramics, tiles, all kinds of wood , glass , metal, tile, brick , betopan, aerated concrete, etc. and their combinations ,
• On balconies , terraces or sloping roofs , wooden and metal surfaces that require water insulation ;​ At the junctions of chimneys, ventilation and light domes.

• In wet areas such as bathrooms and kitchens,
• In places below the ground level such as foundations, garages and basements, it is exposed to unpressurized water and ground moisture . Kars is used.

Advantages :​

LIQUID MEMBRANE has very important advantages over silicone , bitumen or cement - acrylic based coatings :​​​

• It does not contain solvents and isocyanates that are harmful to the environment and human health.

           It has a 100 % elastomeric structure and does not lose volume because it does not contain solvents.

           It is UV resistant , does not fade , yellow or flow. It can be used easily outdoors.
​​​​

           It adheres perfectly even to moist surfaces and provides high adherence.
​​

           It is not harmful to human and environmental health due to its low VOC values .​​​​​ It is almost odorless.
• It is applied easily and quickly with spatula, trowel and comb . It does not create joints .
• Can be painted over.
It is very flexible and has the feature of bridging and filling cracks up to 5 mm . It preserves its elasticity and adhesion properties in cracks and joints that occur and grow as the building moves . It has excellent recovery feature .
​ • After curing , it maintains its elasticity even at low temperatures .
LIQUID MEMBRANE is a new generation product that can accommodate all these advantages at the same time .

​​​​​​ Preparation of the surface :​​

• The application surface must be cleaned of substances that prevent adhesion such as dust , oil , tar , pitch, paint, silicone , curing material , detergent and mold oils .

• Weak parts of the concrete should be repaired , plasters that do not adhere well should be removed , the surface should be made smooth and strong , static cracks in the building should be removed DEMAFİX Grout mortar It must be repaired with The holes coming from water should be plugged with DEMAFIX Shock Plug .​​

• There is no need to use primer under normal conditions . However, if the surface is dusty or very humid, it should be primed with DEMAFİX Floor Primer . Application should be made within 6 - 18 hours after priming .

Application Information:

• LIQUID MEMBRANE is ready for use .​​​​​ Do not add any external substance or dilute it. Stir before use.​​​​

• LIQUID MEMBRANE is cut neatly from the top corner of the special aluminum packaging with scissors in a triangular shape and poured directly onto the surface .​​​​​​​ Application is made with a spatula, flat or notched trowel .

If LIQUID MEMBRANE will be used for repair or bonding purposes , a single layer application can be made . If it will be used as a liquid membrane , it is necessary to wait between 6 and 12 hours after the first layer application .

• When the first coat is ready to be walked on , the second coat can be applied. For deep cracks that may collapse after the first coat , the second coat should be applied within 12 - 24 hours .

• If a smooth finish is desired at the borders of the application area , the determined area can be surrounded with masking tape . Masking tape should be removed maximum 5 minutes after application.

• It takes 24 - 48 hours for the application area to be opened for use , final curing occurs after 7 days .

Consumption :​

1.40 - 1.50 kg / m 2 for approximately 1 mm thick floor on each layer ( depending on the product 's usage location , the roughness of the surface It may vary depending on its content and absorbency . )

Attention:

• Avoid application at temperatures below +5 ° C and above +35 ° C.​​​​​​

• The 14 kg product contains 2 aluminum packages of 7 kg each .​​ Both packages are identical .​​ The reason for their separate packaging is to prevent the product from curing quickly during application . The packaging is designed for single use .​ Once opened , it is recommended to consume it completely within the specified time .

• Do not add external water or thinning solvent into the product .

• After application , the surface should be protected from water, rain, dew, frost and snow until it is completely dry .

PACKAGING:

1 kg tin can , in 7 kg plastic bucket ( in 1 7 kg aluminum foil packaging ) In 14 kg plastic bucket (in 2 7 kg plastic buckets ) in aluminum foil packaging )​.

Shelf Life :​​

be stored for 12 months between +10 ̊ C and +25 ̊ C in its unopened packaging , in a dry environment , protected from moisture and sunlight, with a maximum of 3 layers of stacking.

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 the application , work clothes , protective
gloves and goggles that comply with work and worker health rules should be used .​​​​​ If swallowed by accident, seek medical advice . In case of contact with skin, wash with plenty of water . Do not leave the packaging cover open .​​​​​ It should be stored in places where children cannot reach it .

 

 

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