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Production of waterproofing materials, repair structures for concrete, additives in concrete from the group of companies ARENA FORCE

ARENA RepairMaster R500 LIQUID molding repair structure for concrete, HIGH-MARK

The highly effective structure of ARENA RepairMaster R500 LIQUID is recommended for production of repair and restoration work with restoration of operational characteristics of all types of designs from concrete or reinforced concrete. Having unique mobility and plasticity, this effective podlivochny repair structure is extremely convenient for concrete in work and can be caused manually or by means of special mechanical means. At the solution of problems of superficial restoration of concrete products the prepared ARENA RepairMaster R500 LIQUID solution can be applied with a manual method or means of a torkretirovaniye.

Principal components of structure of ARENA RepairMaster R500 LIQUID are: a qualitative high-branded portlandtsement, the polymeric modifying additives, the fractioned fine quartz sand and also, necessary for giving to the grabbed solutions of especially high durability, the innovation component — the polymeric reinforcing fibers. After drawing the structure differs in lack of shrinkage, outstanding adhesion to the concrete bases, the high durability and water tightness.

Предназначение:

Dry repair podlivochny mix of the average ARENA RepairMaster R500 LIQUID brand consists of the portlandtsement, the fractioned quartz sand, the reinforcing fibers, and a complex of additives of modifiers of properties.

PURPOSE

Dry mix is intended for restoration of geometrical and operational indicators of concrete structures by their superficial restoration. It can be put with a molding method.

Преимущества:

  • profitability;
  • high durability (especially on early terms);
  • optimum technical characteristics;
  • high adhesion;
  • lack of shrinkage;
  • has color of concrete;

Технические характеристики:

TECHNICAL CHARACTERISTICS
Name of an index Value* Measurement methods*
1 Technical characteristics of dry mix
1.1 Appearance loose powder gray TU 23.64.10-001-35155041-2017
1.2 Bulk density in standard condition 1400 ± 100 kg/m3 GOST 8735, part 9
2 Technical characteristics of solution mix
2.1 W/F 0,15-0,16 TU 23.64.10-001-35155041-2017
2.2 water retaining power 95-98 % GOST 5802
2.3 Start of setting, min: start, not less than/ finish, not longer than   40/ 180 GOST 310.3, part 2
2.4 Density, kg/m3 2100 ± 100 GOST 5802
3 Technical characteristics of solution
3.1 Mobility Pk4 GOST 5802-86
3.2 Compressive strength after, MPa, more, after 1/7/28 days 23/50/70 GOST 5802
3.3 Flexural strength, MPa, more, after: - 7 days - 28 days   7,0 9,0 GOST 310.4
3.4 Water resistance mark, more W14 GOST 12730.5
3.5 Shrinkage at the 28 days, % not more than 0,1 TU 23.64.10-001-35155041-2017
3.6 Adhesion, MPa, more, after 28 days   3,0 GOST 31356
3.7 Mark for frost resistance, more F400 GOST 5802
* Tests were carried out according to STO 77956721-001-2017 "Descriptions and technology of use of waterproofing materials of the ARENA FORCE brand". All stated indicators of quality and the recommendation are right for ambient temperature 20oC and the relative air humidity of 90%. In other conditions technical characteristics of material can differ from specified.

Технология применения материала

WORKING  PROCESS

To carry out the visual and tool assessment of defective sites of concrete for calculation of necessary amount of materials. To clean the damaged sites from structurally weak concrete of other pollution interfering adhesion of solution with the surface of the repaired concrete. When stripping reinforcing cores to remove concrete around them not less than on 15 mm. In the presence of active leaks to eliminate them by means of the dry mix ARENA PlugMix PW.

PREPARATION OF SOLVENT MIXTURE

The optimum temperature of the mixing water of 20°C per 1 kg of dry mixture requires 0.15-0.17 liters of water. It is best to mix with a low-speed drill. Mix for 3 minutes before forming a homogeneous plastic mass without lumps. Dissolve the mortar during use to maintain its original consistency. Re-adding water to the solution is not allowed. At temperatures close to 0°C, use a dry mixture of ARENA Repair Master R500 Winter. APPLICATION The prepared repair structure should be filled in continuously, avoiding vibration. To conduct filling on the one hand to prevent air involvement. Before putting solution mix the concrete surface of the repaired site should be humidified plentifully. The maximum thickness of a layer of the applied material is 70 mm. The subsequent layers are allowed to be put in 60-120 minutes previously having humidified.

CARE OF PROCESSED SURFACE

It is necessary to watch that the processed surfaces remained damp within 3 days for what it is necessary to humidify a surface 2-3 times a day.      

Строительные узлы

Гарантии производителя

The manufacturer guarantees compliance of mix to requirements of specifications at observance by the consumer of storage precautions and indications of this instruction. warranty period of container storage of the manufacturer – 12 months from the date of production. Use of materials and on expiry date, on condition of carrying out preliminary tests is allowed.

SAFETY

It is necessary to avoid hit of mix in eyes and on skin. Mix contains cement and in interaction with water gives alkaline reaction therefore during the work it is necessary to use rubber gloves and goggles. At hit of mix in eyes it is necessary to wash them with water and to ask for the help the doctor.

Storage conditions:

Bags with dry mix need to be stored in the covered rooms, providing tightness of packing and protection of mix from moistening.

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