APPLICATION
SURFACE PREPARATION
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Application surface shall be solid, free of any type of oil, grease, corrosion, paraffin, paint, bitumen residues and any loose parts shall be moved away.
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The surfaces to be applied with primer shall be free from dust and shall not contain errors such as dents, breaks and cracks, etc.
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Such uneven surfaces and corner edges shall be repaired with DOLTEK® repair mortars with a minimum radius of 4 cm before the application.
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If SUTOP® PU-1B shall be applied on absorbent surfaces such as concrete, precast concrete etc., it shall be primed with SUTOP® PRIMEL PU; and if shall be applied on bright non-absorbent surfaces such as ceramic, granite, marble, metal etc., it shall be primed with SUTOP® PRIMEL PU (SILAN).
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Wait at least for 3-4 hours to ensure that the primer has dried.
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Primer shall be applied to the surface by a roll, brush or sprayer.
PREPARATION of the MORTAR
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SUTOP® PU-1B” that has been kept in room temperature for 24 hours is mixed with a mixer with a suitable mixer bit at 300-400 rpm until the mixture becomes homogeneous.
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The mixture obtained shall be applied to the primed surfaces as one coat or two coats using a thin comb, trowel, roll brush with short bristles or with a suitable sprayer.
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The layer shall protected against water rain, external factors and mechanical forces until it is dried.
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While the waiting period between application of coats varies as per the ambient conditions, the period to start the second coat is usually 12 hours.
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You shall consider that the waiting period may be reduced in hot weather and that it may be longer in cold weather.
CONSUMPTION
Standard Use:
SUTOP® PRİMEL PU 0,20 kg/m² / SUTOP® PU-1B 0,75 – 1,00 kg/m² (for a single coat)
Reinforced Use:
SUTOP® PRİMEL PU 0,20 kg/m² / SUTOP® PU-1B 0,85 – 1,25 kg/m² (for a single coat)
Note: The values provided in our table are the average consumption values. Additional consumption shall be determined by the user according to different surface properties.