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COARSE REPAIR AND LEVELING MORTAR

COARSE REPAIR AND LEVELING MORTAR

DEFINITION

It is cement-based coarse repair mortar.

AREAS OF USE

It is used as a repair mortar in the repair and plastering of interior and exterior surfaces such as exposed concrete and prefabricated concrete, to provide smooth surface before finishing or waterproofing such as ceramic works.

ADVANTAGES

It creates a smooth and solid surface. After it is set, it is resistant to frost, and extreme water and weather conditions. It can be applied up to a thickness of 5-30 mm.

SURFACE PREPARATION

Application surface should be clean and free of loosen surfaces and dust, which prevent adhesion. Before application, the broken parts of old concrete surfaces should be cut vertically, the surfaces should be roughened and moistened. Water accumulation should not be allowed. Reinforcement pastes should be removed. Molds must be well fixed and sealed.

INSTRUCTIONS OF USE

25 kg of BEYFIX COARSE REPAIR MORTAR is slightly poured into 5-5,5 l of water 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 is left to mature by 5-10 minutes, after which it is further mixed by 1-2 minutes before starting application. Prepared mortar should be filled into application area by applying pressure with a steel trowel and should be applied to entire surface in equal thickness, not exceeding 30mm. Mortar should be consumed within 45 minutes. Surface should be smoothed with a damp sponge and moistened at intervals for 24 hours after the application. Expired and sloughed mortars should not be used.

PACKAGE

It is 25 kg kraft sack. (PE reinforced)
64 bags of shilling in one pallet (106 x 106 cm)

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 medical, immediately.

QUALITY STANDARD

It complies with TS EN 1504-3 April 2008. R2 – Non-structural repair mortar class.

It complies with CE Communique..

AppearanceGray colored powder
Mixing Ratio5-5.5 l of water / 25 kg of powder
Consumption2 kg/m2 (for a thickness of 1 mm)
Application Temperature+5°C to +35°C
Dwell Time in container45 minutes
Pressure strength≥15 MPa
Bending strength≥ 4N /mm2 (after 28 days)
Bond formed by adhesion≥0,8 MPa
Constrained shrinkage - expansion≥0,8 MPa
Capillary water absorption≤0,5 kg/ m2.h0,5
Application thickness5-30 mm (single layer)

* Above given values are valid for ambient temperature of +23 °C and relative humidity of 50%. Time gets shorter at high temperatures and longer at low temperatures.

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