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Тел.: +38 (044) 599-26-47
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Enamels and other materials
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Description
Roof urethane-rubber mastic is a self-curing system that is made from liquid rubber basis and isocyanate hardener, which are mixed by a consumer before application. It is manufactured according to new domestic technologies.
Additional info
Preparation of the surface:
Concrete surface before treating with mastic should be polished (in order to delete contamination and cement milk), cleaned from sand and flattened with mastic ZHKMk.
Preparation of the mastic:
Before application, the base of mastic is thoroughly mixed with hardener in ratio 7 w.p. of hardener and 100 w.p. of base (or according to certificate of analysis of the product). If necessary, it is diluted with solvent P-4, P-5, white-spirit, benzene in order to get application viscosity 30-45 сс. in case of laying using hydraulic spraying method.
ATTENTION! Time of working life of mastic at 20 °С is up to 2h.
Laying:
Mastic is laid with brush, roller, and in bulk.
Ground coat is laid on the roof surface, then the first layer of mastic, at which layer of fiberglass mesh SSK-100 or glassfibre TG-140 is put. The filling mastic layer is put on glassfibre, then– front layer. After putting front layer, light-reflected felt is put.
Application of mastic is possible without glassfibre.
Polymerization of each layer is realized at normal temperature during 24 hours.
Usually, hardened mastic is a rubber-polymeric material in 24 hours. It connected with concrete or old covering firmly (during repairing works). In case of application of glassfiber, the solid mat of glassruberoid without joints (view – a smooth surface) is created.
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Applications
Mastic is used for covering new roofs and repair of old ones. Materials that can be treated: concrete, ruberoid, between layers of ruberoid, concrete with fiberglass, ruberoid with fiberglass, metal, and wood.
Advantages over other roof materials:
1. after treating, covering is solid rubber-urethan mat without joints that differs it from any other roll material, as leaks appear usually on joints because of buckling, cavities, and change of temperature.
2. covering made from mastic ZHKMk belongs to the materials flame spread group of which is RP1 and flammability group is G1.
3. it is not necessary to spread gravel on covering on the basis of the mastic.
4. there are all necessary allowing documents for its using in the areas of increased control.
5. technological operation, burning in, is absent during treating with mastic .
6. high indexes of adhesion of covering to the roof basis.
7. high indexes of percent elongation and tear strength.
8. covering is elastic at -35°С to +105 °С.
9. covering is resistant to influence of ultra-violet radiation. Shelf life
Shelf life - 12 months.
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| Physico-chemical properties |
| Color of covering | It must correspond to confirmed sample of color | | Appearance | Homogeneous, without foreign impurities | | Nominal strength, not less than, mPa | 0.6* | | Percent elongation, not less than, % | 220 | | Adhesion strength with concrete, not less than, mPa | 0.4 | | Water absorption for 24h, not more than , % | 0.5 | | Flexibility (beam diameter of which is 5mm at minus 30°С) | 5.0±0.2 | | Heat-resistance, not more than, % | 1.0 | | Waterproofing, not less than, mPa/time | 0.001 / 72 h | | Curing time, at 20°С, not more than, Hour | 24 | | Shelf time (working life) of mastic at 20±2°С, not less than, Hour | 1.0 | | Light-resistance, not less than, Hour | 2 | | Flame spread, Group, not lower than | RP 1 | | Note * while armouring fiberglass, glass fiber mat or polyether net – 3-3.5 mPa | |
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Description
Mixture of pigments, fillers, plasticizers, solution of epoxy resin in organic solutions and hardener.
Color – red-brown, grey. Safety information
Hardened film is non-toxic and flame-resistant.
Additional info
Preparation of the surface
To clear it from dust, mud, ferrous oxide, corrosion and other contaminations with any mechanical way, clean off the grease with solvents Р-4, Р-646 or Р-647.
Preparation of the filling
Before application, it is thoroughly mixed with hardener in ratio, mentioned in the COA for the certain lot of the product.
Drying (if temperature is lower than 20 °С) is slowed essentially.
Application
Filling is put with pallet (air-atomization or non-air atomization methods). Before filling is applied with air-atomization method, it is diluted to application viscosity 18-20 сс according to viscometer ВЗ-246 (or ВЗ-4), nozzle diameter of which is 4mm, with solutions Р-5А, Р-5 or Р-4. The prepared filling is applied on the protected surface at temperature of environment that is less than 5°С and relative humidity of air that is not higher than 80%. In order to avoid compensation of moisture, surface temperature should be higher at not less than 3°С than dew point temperature is. After full drying of the layer (24 hours at 20°С), surface of filling is grounded and cleared from dust; then other layers of filling or other paint materials are applied. In order to wash a tool, on should use above-mentioned solutions
Consumption rate for one layer while using a pallet is up to 690 gm². Thickness of one layer while using a pallet is up to 350 um.
Consumption rate for one layer while using an airbrush — 120-295 g/m². Thickness of one layer while using an airbrush is up to 60-150 um.
The recommended quantity of the layers while using a pallet is 1 and while using airbrush is 2-3.
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Applications
Used for leveling coated and non-coated metal and non-metallic surfaces, and also as primer for epoxy materials.
It is applied in the system of coverings, which are used both under atmospheric conditions, and in the premises. Shelf life
Shelf time: 12 months.
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| Physico-chemical properties |
| Appearance of covering | Homogeneous even surface, without bubbles, and ruptures. | | Relative viscosity of filling mass, diluted with solvent at 20.0+0.5oC, viscometer ВЗ-246, nozzle diameter of which is 4mm, сс | 30-45 | | Content of non-volatiles, %, in the filling, not less than | 90 | | Drying time of covering till 4, not more than: | | At (20±2) °С | 24 | | At 60-70 °С | 7 | | Coating strength at stroke, sm, not less than | 40 | |
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Description
A two component air-drying enamel. It consists of an enamel intermediate (pigments, fillers, functional additives in resin and solvents solution) and an amine hardening agent.
Peculiarities of enamel
Resistant to acid- and alkali-solutions, creates deactivated coating.
Safety information
Film is nontoxic and flame-resistant.
Additional info
Preparation of surface
To clear it from dust, mud, ferrous oxide, corrosion and other contaminations with any mechanical way, clean off the grease.
Preparation of enamel
- intermediate of enamel EP-574К is stirred thoroughly and filtered.
- before application (30min), amine hardener is added in ratio 5.8 w.p. of amine hardener per 100w.p. of basis, or according to the data in COA;
- it is stirred thoroughly and if necessary, it is diluted to necessary viscosity with ethyl cellosolve, solutions Р-4, Р-5 or 646;
- enamel is used during 5 hours from the preparation moment.
Application
Enamel is applied in 2-3 layers on grounded with filling EP-0010К surface. Application of further layers of enamel is realized each 24 hours after the full drying of previous ones.
Methods
- brush (relative viscosity of enamel – 55-80 сс);
- roller ( - 55-80 сс);
- spray ( - 25-30 сс).
Consumption rate of material on grounded even surface
- one layer – from 120 g/m2.
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Applications
For painting concrete and metal surfaces, for finishing building structures, rooms, and industrial equipment external surfaces. Its chemical stability allows use of the enamel for rooms with hostile environment. The enamel is radiation-resistant and useful for finishing building structures, rooms, and industrial equipment external surfaces in the nuclear power equipment. Shelf life
Shelf time: 6 months.
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| Physico-chemical properties |
| Appearance of covering | Homogeneous even surface, cavities are allowed | | Relative viscosity of enamel intermediate, сс, not less than | 60 | | Mass share of non-volatiles in enamel intermediate, %, not less than | 60 | | Drying time of covering to class 3 at 20±2 °С, h, not more than | 24 | | Grinding rate of enamel base, um, not more than | 35 | | Elasticity of covering while bending, mm, not more than | 1 | | Adhesion of covering, points, not more than | 1 | | Application life of enamel at 20±2 °С, h, not less than | 6 | | Durability of surface at stroke, cm, not less than | 50 | | Decontamination ratio, not less than | 20 | |
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Description
KENP-1 –a two-component system made from epoxy and amine hardener.
KENP-2 – a three-component system made from epoxy, amine hardener, and filler.
Composition
It consists of 2 parts:
Filling part: resin – component А; hardener – component B;
Front part: resin – component С; hardener – component D; filler – component Е (middle size 300um).
All components are mixed before application. Safety information
Safety measures and rules of operating with flammable materials must be kept.
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Applications
For manufacturing self-leveling floors in industrial and civil construction.
Parameters of ready covering
Ready covering is a solid one, protects concrete surface from corrosion, and also improves the conditions of operation in the workshops and premises. Absences of seams and rubbing, and high density of the surface makes it irreplaceable while protecting from toxic and radioactive substances. The possibility of choosing colors, high durability, easy possibility of clearing are advantages, thanks to which the compositions are widely used in chemical, petrochemical, pharmaceutical, food, radioelectronic, and nuclear industry.
Floor can be used in 7 days.
Shelf life
Shelf life - 12 Months.
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| Physico-chemical properties |
| Compression strength, mPa/cm2 | > 80 | | Flexing life, mPa/cm2 | > 60 | | Durability (Graseli), mPa/cm2 | < 50 | | Curing time, h | 24 - 48 | |
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Description
The enamels type KO-168 represent a suspension of pigments and extenders in Silicone, modified silicone product. A large color spectrum of the KO-168’s is produced.
The production of the enamels upon the consumer’s specimen is possible. Safety information
The hardened enamel coat is nontoxic, fire-proof.
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Applications
• protection and decoration of materials of construction as concrete, asbestos cement, wood, bricks, metal to surface internal and external elements of buildings and structures.
• painting of devices, pipework and equipment of every sort which operate at alternating temperatures under high humidity and various industrial emissions.
• Ways of application of the enamels: by brushing (rolling) spraying.
Shelf life
Shelf life – 12 Months.
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| Physico-chemical properties |
| Appearance | upon drying out an uniform coat must form | | Viscosity, determined with viscometer type VZ-246 at orifice diameter 4 mm, s | 20 - 70 | | Fraction of total mass of non-volatiles, %, min | 60 | | Dryout time 15-35°C, hrs, 1st degree of dryout, max | 1,5 | | Dryout time 15-35°C, hrs, 3rd degree of dryout, max | 24 | | Transverse elasticity by elasticity scale, mm, max | 3 | | Hiding power, g/m2, max. | 150 | | Pendulum hardness by pendulum device type TMK | 0,1 | | Resistance to static action of water, (80±2)°C, hrs | 1 | |
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Description
The enamel KO-5102 is a suspension of pigments in the silicone lacquer. Safety information
The enamel coat in dry condition doesn’t have any detrimental effect upon the health and is fire-safe.
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Applications
- The enamel KO-5102 is used for concrete, asbestos cement, brickwork, and metal to create a durable protective-decorative coat of high quality and with high gloss.
- The enamel is widely used for decorative finish of buildings. This noticeably improves the appearance of the latter, preventing breakdown of construction materials through the action of atmospheric precipitation and industrial air pollutants.
- In combination with the stabilizing agent MFSN-V, the enamel forms a durable, flexible, and chemically stable film on the metal surface. This property allows the mixture to be used for reconditioning of damaged enamel coat on houseware, industrial equipment and domestic appliances which operate at temperatures over the range from the room temperature to 350°С, as well as surfaces which are in contact with foodstuffs.
Shelf life
Shelf life - 6 Months from the date of manufacture.
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| Physico-chemical properties |
| Viscosity, by viscometer type VZ-246 at orifice diameter 4 mm, sec | 20 - 45 | | Fraction of total mass of non-volatiles, % , min | 60 | | Dryout time of enamel coat 1st degree of dryout, at 18-22 °С, hrs, max | 0,5 | | Dryout time of enamel coat 3rd degree of dryout, at 18-22 С, hrs, max | 5 | | Hiding power g/m2, max | 120 | | Transverse elasticity of enamel coat , mm, max | 3 | | Adhesion, max | 2 | | Resistance to static action of water, (20±2)°C, hrs, min | 24 | |
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Description
The enamel KO-828M is a suspension of aluminium powder in the solution of heat-resistant lacquer having a blend of organic solvents.
Color of the enamel coat – silver.
The enamel coat is tested for resistance to salt spray, humidity, heat (at 400ºC), alternate action of heat and water.
Safety information
The enamel coat in dry condition doesn’t produce any detrimental effect upon the health and is fire-safe.
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Applications
- The enamel KO-828M is designed for phosphate-treated or nonphosphatized metal surfaces which operate at +400ºC for a long time.
- The enamel doesn’t require additional preparation. For the application of the enamel the pneumatical and/or electrostatic spraying is used. Brashing and rolling is also possible.
- The surface to paint must previously be cleaned of dirt and fat. Sand-blasting is the best way to prepare the surface.
- Solvent, toluene, xylene, or their mixture may be used to dilute the enamel, if necessary. Prior to application the enamel must be stirred thoroughly.
Shelf life
Shelf life - 6 Months.
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| Physico-chemical properties |
| Fraction of total mass of non-volatiles, % | 52 - 58 | | Volume resistivity of the enamel coat, Ohm•m, min | 1*106 | | Dryout time 3rd degree, 130°C, mins, max | 30 | | Pendulum hardness by pendulum device type TML, conv. units, min. | 0,1 | | Adhesion, max | 2 | | Resistance to impact, cm | 40 | |
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Description
Package: bags
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| Physico-chemical properties |
| Parameter | Standard | | Appearance | Solid, wet, polydisperse product, white color | | Mass share of hydrogen chloride, % not more than | 1.0 | | Mass share of non-volatiles, % not less than | 40 | | Mass share of silicon, %, not less than | 18.8 | |
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