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          14-1 SILICONE SILICONE HIGH TEMPERATURE PAINT (SELF-DRY TYPE)

          Product introduction

          Form :
          Main characteristics :
          Purpose :
          Appearance :

          Composed of modified silicone resin, aluminum powder, heat-resistant pigments, additives and organic solvents and other components from the dry-type silicone high temperature paint.

          Key Features

                        Good heat resistance, can be used in the range of 300 -500

                        It has the characteristics of self-drying under normal temperature, but the performance of the film after drying is better

                        Strong adhesion, moisture resistance, impact resistance and atmospheric corrosion resistance and other good performance

          Uses

          It is suitable for high temperature protection of steel surfaces of large-scale high-temperature equipment, such as boilers, blast furnaces, ovens, exhaust pipes, outer wall of high temperature pipelines, metallurgy, chemical industry, power plants and glass manufacturing industries.

          Appearance of silver, film formation

          Construction parameters Volume solids 49 3% (according to GB / T9272 eqv ISO3233: 1998 provisions of the determination)

                        Dry film thickness of 20m

                        The wet film thickness was 51 m

                        The theoretical amount of 55g / m2

                        A flash point of 27 C

                        Drying time Surface dry (25 ) 1h

          Hard work (25 ) 24h

          Drying time (200 2 ) 3h

          Note: The hard work here refers to GB / T1728 "paint film, putty film drying time measurement method," the standard method to achieve the requirements of hard work, coating can be carried and installed, but the film is not cross-linked curing , The film must be in use by coating objects in high temperature and real curing. At the same time to be pointed out that the first coating was used, it is necessary to gradually warming and heat until the operating temperature, so that residual solvents and crosslinking low molecular compounds generated slowly to escape, to avoid sudden high temperature solvents A sharp break through the paint film which led to the bubble and fall off.


          Overcoating interval time

          The temperature

          5

          20

          30

          200

          The shortest

          48h

          24h

          16h

          1h

          The longest

          Unlimited

          The recommended number of coating Road 1-2, dry film thickness 20-40m, depending on the need. Painting a (20m) high temperature performance; Painting two (40m) can improve the anti-rust performance. Heat-resistant paint film should not be too thick, or easy to blister off at high temperatures.

          Road before supporting paint

          It can be directly applied to the surface of steel with Sa2.5 grade

          E06-1 inorganic zinc silicate antirust paint can also be used as a primer to improve the anti-rust performance. General to E06-1 inorganic zinc silicate antirust paint a (40m), 14-1 silicone high temperature paint 1-2 Road (20-40m) is appropriate

          Surface treatment

                        * There are oxide steel: sandblasting to Sa2.5 level

                        * No oxide steel: Elastic grinding wheel grinding to St3 level

                        Steel with old paint: sandblasted to Sa2.5 grade; or after all the old paint films have been removed, grinding with elastic grinding wheel to St3 level

                        In order to get good use effect, after painting the first high temperature paint, should be heated to the working temperature, after cooling can be painted second

          Construction conditions

                        Substrate temperature should be higher than 3 above the dew point, but not more than 60

                        Relative humidity not more than 85%

          Coating method

          Airless spray

                    Diluent xylene

                    Dilution 0-5% (by weight of paint, but generally do not require dilution)

                    Nozzle diameter 0.4-0.5mm

                    The discharge pressure is 12 to 15 MPa (about 120 to 150 kg / cm2)

          Air spraying

                        Diluent xylene

                        Dilution 0-5% (by weight of paint, but generally do not require dilution)

                        Nozzle diameter of 2.0-3.0 mm

                        Air pressure 0.3-0.5MPa (about 3-5kg / cm2)

          Roller coating / brushing generally do not require dilution

          Cleaning agent xylene

          It is important to control the dilution and sufficient agitation of the diluent during construction. Viscosity is too high After the paint coating poor leveling, easy to produce orange peel or brush marks; viscosity is low, easy to produce sagging, loss of light, poor hiding power and other shortcomings. Usually the viscosity of the coating is adjusted to (Tu -4 cup, 25 ) 15-25 s, brushing viscosity adjusted to (Tu -4 cup, 25 ) 25-35 s.

          Safety precautions Refer to the MSDS.

          Packaging 4L barrels 4kg 20L barrels 20kg

          Shelf life of 6 months.

          Remark For the correct use of our products, please carefully read the "User's Guide" in this manual.

          Statement The above data and data are based on our test and practical experience in the use of accumulated and can be used as construction guide. We do not understand the situation in the construction, we only guarantee the quality of the paint itself, other issues will not be responsible. For this manual, we will be based on the continuous improvement of products have the right to modify.


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          0550-7911368

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