RM-3
RM-3 REPAIR MORTAR MULTI
FINE-GRADED REPAIR MIXTURE
FAST HARDENING
HIGH STRENGTH
CRACK RESISTANT
HYDROPHOBIC

POLIMIN RM-3 REPAIR MORTAR MULTI is a fine-grained polymer-cement repair mixture for restoring and repairing local damage to reinforced concrete and concrete building structures. It is used for leveling the surfaces of structures and correcting their defects, including reinforced concrete structures of swimming pools, tanks, etc. Layer thicknesses from 5 mm to 30 mm per application. Do not use for repairing cement-lime, cement-sand, gypsum, etc. plasters, as plaster on brick, stone, lightweight concrete, etc. bases.

Thanks to the improved formula, the product provides:
• high crack resistance
• high strength and adhesion to the base
• rapid strength gain
• vapor permeability.

The size of the filler, mm 2,0
Proportions of water for mixing:
l / 1 kg
l / 25 kg
14-0,15
3,50-3,75
Mixture consumption per 1 mm layer, kg/m², approx 2,0
Application thickness, mm 5...30
Time of use, min, no less 30
Bending tensile strength, MPa, days , not less than:
7
28

4,5
8
Compressive strength, MPa, days , not less than:
1
7
28

5
15
25
Adhesion strength to the base, MPa, no less 2,0
Frost resistance, cycle, no less 200
Shrinkage, no more than mm/m 1,2
The temperature of the preparation of the solution, as well as the basics of the environment during work, from ...to, ºС +5 ... +30
Operating temperature, ºС, from...to -50 ... +80
The manufacturer reserves the right to change the name, parameters, packaging design and other product characteristics without prior notice. The latest relevant information for consumers, as required by current legislation, is on the packaging.