KO-870

KO-870

Appointment: concrete/reinforced concrete, metal, construction surface
Temperature resistance: 750°C
Packing:
25 kg
10 kg
Color:
400°C
600°C
750°C
900°C
500°C
200°C
300°C
200°C
300°C
300°C
500°C
600°C
650°C
700°C
300°C
400°C
600°C
750°C
900°C
500°C
200°C
300°C
200°C
300°C
300°C
500°C
600°C
650°C
700°C
300°C
Цвет: RAL 9017. Black 400°C

This product is available tinting colors according to your desire. For details check with the Manager


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Price: 172.00 RUB/kg
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Description

Features

Application methods

Video (1)

Certificates (3)

Available colors RAL (106)

Heat-resistant and corrosion-resistant enamel KO-870 is designed to protect:

products and neopatrimonial phosphated steel (equipment, internal parts of automobiles),

metal and porous construction surfaces (concrete, reinforced concrete, asbestos cement, brick and other surfaces), operating in harsh atmospheric conditions.

Due to weathering, water, gasoline and temperature resistance of the enamel can be applied in high humidity conditions and corrosive environments (industrial oils and petroleum products) and exposed to temperature changes from -60°C to 700°C.

Wide range of colors heat-resistant enamel KO-870 also provides the ability to apply it as a protective and decorative finishing of surfaces. Available in the following colors: black, white, grey, silver grey, red, red-brown, grey, blue, yellow, green.

According to the results of climatic tests, OAO NII LKP with OMZ "Victoria" warranty period of coverage heat-resistant enamel KO-870 in an open industrial atmosphere of moderate and cold climate is not less than 10 years.

Material approved and recommended by industry specialized testing Institute JSC VNIIZHT and included in the regulatory documents governing the activities of the railway industry.

Enamel on metal CO-870 has a certificate of conformity and state registration, meets all the requirements of modern paint materials.

SHELF LIFE

Warranty period of storage enamel – 12 months from date of manufacture.

QUALITY STANDARD

The production of enamel KO-870 is performed according to the norms THAT 2312-002-24358611-2004 with amendment No. 1.

Заключение от РЖД - АК НЕНС

Наименование показателей

Норма по ТУ 2312-002-24358611-2004

Внешний вид покрытия эмали

После высыхания эмаль должна образовывать однородную, гладкую поверхность, без посторонних включений

1. Условная вязкость по вискозиметру типа ВЗ-246 с диаметром сопла 4 мм при температуре (20,0±0,5)°С, с, не менее

25

2. Степень разбавления эмали до рабочей вязкости 15-16 с по вискозиметру типа ВЗ-246 с диаметром сопла 4 мм при температуре (20,0±0,5)оС, %

50-80

3. Массовая доля нелетучих веществ, %

35-45

4. Степень перетира, мкм, не более, для эмали

 - серебристо-серой

 - остальных цветов

 

-

60

5. Время высыхания покрытия до степени 3, не более

- при температуре (20±2)0С, ч

- при температуре (150±2)0С, мин

 

 

4

30

8. Укрывистость высушенного покрытия, г/м2, не более для эмали

белой

черной

серебристо-серой

зеленой

красно-коричневой

желтой

 

 

110

80

100

100

80

100

9. Твердость покрытия по маятниковому прибору

- типа ТМЛ, маятник А, относительные единицы, не менее

- типа М-3, условные единицы, не менее

 

 

0,4

 

0,4

10. Прочность покрытия при ударе по прибору У-1, см, не менее

40

11. Адгезия покрытия, баллы, не менее

1

Стойкость покрытия к воздействию температуры (750±5)0С, ч, не менее

3

12. Стойкость покрытия к статическому воздействию жидкостей при температуре (20±2)°С ч, не менее

воды

индустриального масла, бензина

 

 

 

100

72

13. Температура вспышки в закрытом тигле, °С

18-22

Заключение от РЖД - АК НЕНС

Apply the enamel KO-870 dry and clean and degreased surface at ambient temperature from -300C to +400C and relative humidity above 80%. The removal of rust, scale, old paint residue is done manually or mechanically to level 3 or blasting (sandblasting) method to the extent SA2 — SA2,5 ISO 8501-1:1988. This treatment gives the required heat resistance and adhesion.

Degreasing is carried out using rags soaked in aromatic solvent (solvent, xylene, acetone or other).

Despite the fact that the enamel is already available ready to use, if necessary, it can be diluted to a viscosity of 15-16 seconds with solvent or xylene at a temperature of 20 ° C followed by filtration through a sieve with a mesh 01N-0.2 N according to GOST 6613-86.

Before application the enamel should be thoroughly mixed until complete dissolution of the precipitate and then applied to the surface by roller, brush or by means of pneumatic or electrostatic spraying.

The surface is painted in 2 layers "wet on wet" with intermediate aging for 5-7 min. at 20ºc. The second enamel layer is dried at a temperature of 130 º C for 30 min in a drying Cabinet or at a temperature of 20 ° C for 4 h.

It is recommended that the thickness of the dried coating was at least 22-32 µm.

Заключение от РЖД - АК НЕНС
RAL 1000
RAL 1001
RAL 1002
RAL 1003
RAL 1004
RAL 1005
RAL 1006
RAL 1007
RAL 1011
RAL 1013
RAL 1014
RAL 1015
RAL 1017
RAL 1018
RAL 1021
RAL 1023
RAL 1028
RAL 1032
RAL 1034
RAL 2001
RAL 2003
RAL 2004
RAL 2008
RAL 2010
RAL 2011
RAL 2012
RAL 3000
RAL 3001
RAL 3002
RAL 3003
RAL 3004
RAL 3005
RAL 3011
RAL 3012
RAL 3016
RAL 3020
RAL 3022
RAL 3028
RAL 5002
RAL 5003
RAL 5005
RAL 5007
RAL 5010
RAL 5012
RAL 5013
RAL 5015
RAL 5017
RAL 5018
RAL 5021
RAL 6001
RAL 6002
RAL 6004
RAL 6005
RAL 6010
RAL 6011
RAL 6016
RAL 6018
RAL 6019
RAL 6021
RAL 6024
RAL 6025
RAL 6026
RAL 6029
RAL 6032
RAL 6037
RAL 7000
RAL 7001
RAL 7004
RAL 7011
RAL 7012
RAL 7015
RAL 7016
RAL 7023
RAL 7032
RAL 7035
RAL 7036
RAL 7038
RAL 7040
RAL 7042
RAL 7043
RAL 7044
RAL 7045
RAL 7046
RAL 7047
RAL 8000
RAL 8002
RAL 8003
RAL 8004
RAL 8011
RAL 8012
RAL 8014
RAL 8015
RAL 8016
RAL 8017
RAL 8019
RAL 8022
RAL 8023
RAL 8028
RAL 9001
RAL 9002
RAL 9003
RAL 9004
RAL 9010
RAL 9011
RAL 9016
RAL 9018

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