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SEMI-ELASTIC WATER INSULATION MORTAR

SEMI-ELASTIC WATER INSULATION MORTAR

DEFINITION
Cement-based, polymer-modified, double-component, full elastic sliding waterproofing material.
AREAS OF USE
It is used to provide water insulation at basement and foundation walls, housings, malls, water depots, small decorative pools, balconies and small terraces, retaining walls, wet areas such as bathrooms, toilets, kitchens by coating.
ADVANTAGES
It is easy to prepare and apply. It is resistant against freeze, water, and heavy weather conditions after cured. It can be applied by means of brush, roller, or sprayer.
SURFACE PREPARATION
Application surface should be clean and free of loosen surfaces and dust, which prevent adhesion. Corrupt surfaces, cracks, and fractures should be repaired with BEYFIX fine repair mortar and BEYFIX rough repair mortar 24 hours before application. Surface should be moistened before applying adhesive mortar. Before applying onto surfaces with high liquid absorption capacity such as gypsum or gypsum board and onto old ceramic-coated surfaces an appropriate BEYFIX surface primer should be applied.
INSTRUCTIONS OF USE
BEYFIX SEMI FLEX WATERPROOFING MATERIAL Component A is slightly poured onto 10 kg of BEYFIX SEMI FLEX WATERPROOFING MATERIAL Component B at ambient temperature between + 5 °C and +35°C and mixed by a mixer with low revolution (400-600 rpm) to obtain a homogeneous mixture. The mortar prepared is left to mature by 5-10 minutes, after which it is further mixed by 1-2 minutes before starting application. Mortar is applied onto pre-moistened surface in 2 or 3 layers by means of hard brush or roller. Depending on ambient temperature, 5-6 hours should be waited between layers and lower layer should be ensured to dry before passing to upper layer. Mortar prepared should be consumed in 1 hour. Direction of brush should be in right angle with that of lower layer. Surfaces of application should be protected against direct sunlight, wind, and freeze by 3 days after application and coated by ceramic at the end of this period.
PACKAGE
1st Component: It is 20 kg kraft sack. (PE reinforced)
2nd Component is in 10 kg of plastic container
STORAGE AND SHELF LIFE
Maximum 2 palettes could be superimposed in closed original packaging and under cool and dry ambient. Shelf life is 12 months under proper storage conditions after manufacturing date.
SAFETY PRECAUTIONS
Gloves should be used during application. Areas contacted to product should be washed with plenty of water. If swallowed, call for a physician, immediately.

QUALITY STANDARD
It complies with TS EN 1504-2 APRIL 2008
CE Communique..

Appearance1. Component A: Gray Powder
2. Component B: White liquid
Mixing Ratio20 kg powder / 10 kg liquid
Consumption2 kg/m2 (for a thickness of 1 mm)
Density of Mortar1,80 g/cm
Application Temperature+5°C to +35°C
Dwell Time in container1 hours
Dwell Time for each layer5-6 hours
Open Dwell time in containerAbout 50 minutes at 20°C
Impermeability≥ 1.5 bar
Adhesion strength (at 28 days)≥0.5 N/mm2
Crack bridging:≥ 0,75 mm
Capillary water absorption≤ 0,1 kg/m2h0-5
Coating period3 Days
Time to become water-proof7 Days
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