<nobr id="trzpf"><sub id="trzpf"><dfn id="trzpf"></dfn></sub></nobr>

        <thead id="trzpf"></thead>

      020-34901288




      UV curable coatings

      Product description: UV series UV curable coatings have the characteristics of fast curing, high smooth, endurable for water cook, high chemical resistance, high wear resistance and high hardness ect. Main components: Oligomer, Active diluent, Initiator, Auxiliary, organic solvent. Applicable products: Applied to 3C electronic products, TV sets, cosmetics etc. Applicable base materials: ABS、PC、ABS+PC、PMMA、PP、TPU、Metal and other plastic products; if match the appropriate primer also suitable for glass, pet and nylon etc. Environmental conformance: Meet the requirements of ROHS.




      UV curable coatings




      Product description: UV series UV curable coatings have the characteristics of fast curing, high smooth, endurable for water cook, high chemical resistance, high wear resistance and high hardness ect.
      Main components: Oligomer, Active diluent, Initiator, Auxiliary, organic solvent.
      Applicable products: Applied to 3C electronic products, TV sets, cosmetics etc.
      Applicable base materials: ABS、PC、ABS+PC、PMMA、PP、TPU、Metal and other plastic products; if match the appropriate primer also suitable for glass, pet and nylon etc.
      Environmental conformance: Meet the requirements of ROHS.


      Workpiece inspection  -->  degreasing and dedusting --> Confirmation of the furnace temperature --> painting --> inspection --> packaging for good products


      Construction conditions:

      Name

      UV curable coatings

      Blending water

      WU-V series blending water



      Blending percentage

      paint: blending water= 1: 0.3~1

      Construction viscosity

      9-11S(NK#2/25±1℃)

      Spray gun caliber

      1.0-1.5mm

      Spray gun pressure

      3-5Kg/cm2

      Spray distance

      15-20cm

      Thickness of dry film

      10-30μm

      Construction environment

      temperature: 5-40℃/ humidity: 40-80%

      Dry condition

      40-60℃×3~5mins

      能量

      400-1000MJ/CM2

      Performance(Below data represent the mobile phone with UV coating performance)

      Test project

      Test Method

      Test result

      Adhesion

      Cross-cut test, 3M600 tape stripping test

      5B

      Hardness

      MITSUBISHI UNI diurnal pencil, carry weight 500gf, ∠45°

      H

      Alcohol resistance

      99.7% alcohol, carry weight 500gf, frequency:40times(come and go)/mins

      1000times

      Bottom materials invisiable

      Resistance to RCA abrasion

      Norman RCA paper tape tester, carry weight 175gf, continuous friction paint film

      1000times

      Surface

      Resistance to water cook abrasion

      Constant temperature water bath, to cook with 85℃×1H or 100℃×0.5H water

      nothing happens in surface
      Cross-cut OK

      Resistance to aging

      XHS-LH-02A UV aging experiment box, irradiation for 72hours

      No cracking, no tarnishing

      △E<3(white bottom)

      Vibration and wear resistance

      Roster vibration and wear-resistant instrument frequency:1.7  test: 1H

      wear area:longth dia. <2mm

      equipment weight: 150g

      width dia. <2mm

      Resistance to cosmetics

      Constant temperature constant humidity box: 55±2℃  relative humidity: 93%, put inside for 48H

      nothing happens on surface

      Test separately with handcream/ sunscreen(SPF=30)/ edible oil/ liquid foundation

      painting for second time: 4-5B

      Heat and humidity resistance

      40℃×90%RH×120H

      No obvious change in the surface of the paint film

      Heat and humidity resistance Bending experiment

      Cylindrical shaft bending test instrument

      Paint film without shedding

      <12mm, bending angle: 180°

      Thermal cycling

      (-40℃×1H-room temperature×1H-75℃×2H-room temperature×1H)

      Paint film without shedding

      20 times cycling


      1.Please stir well before use;
      2.Please carry out pre treatment according to actual needs, such as ultrasonic cleaning, phosphating, sand blasting, etc.
      3.Please use 500 mesh filter net for filtering;
      4.The viscosity of primer should not be too high, otherwise it is easy to get rough surface like the orange peel and surface  should not be too thin, otherwise it will easy to get pinholes, especially the coarse particle pearlescent silver powder varnish should not be too thick, otherwise it will crack and the interlayer is densely undesirable.
      5.The bottom coating must be fully dry,otherwise it will cross the paint with the bottom and surface then influence on the lustre of the surface.
      6.UV must be pre baked before light curing, otherwise whitening and other phenomena will appear.
      7.The spraying and curing environment should be clean, and make sure any water can not remain in the air compressor.
      8.Storage in a whole one, construction sites can not be exposed directly in the sunlight.
      Warm reminder
      Quality guarantee period: The expiration date is half a year with sealed。
      Storage conditions: Stored in a cool, dry, special chemical reservoir, away from the fire source。









      UV curable coatings
      UV curable coatings
      UV curable coatings
      UV curable coatings

      UV curable coatings

      Product description: UV series UV curable coatings have the characteristics of fast curing, high smooth, endurable for water cook, high chemical resistance, high wear resistance and high hardness ect. Main components: Oligomer, Active diluent, Initiator, Auxiliary, organic solvent. Applicable products: Applied to 3C electronic products, TV sets, cosmetics etc. Applicable base materials: ABS、PC、ABS+PC、PMMA、PP、TPU、Metal and other plastic products; if match the appropriate primer also suitable for glass, pet and nylon etc. Environmental conformance: Meet the requirements of ROHS.

      UV curable coatings




      Product description: UV series UV curable coatings have the characteristics of fast curing, high smooth, endurable for water cook, high chemical resistance, high wear resistance and high hardness ect.
      Main components: Oligomer, Active diluent, Initiator, Auxiliary, organic solvent.
      Applicable products: Applied to 3C electronic products, TV sets, cosmetics etc.
      Applicable base materials: ABS、PC、ABS+PC、PMMA、PP、TPU、Metal and other plastic products; if match the appropriate primer also suitable for glass, pet and nylon etc.
      Environmental conformance: Meet the requirements of ROHS.


      Workpiece inspection  -->  degreasing and dedusting --> Confirmation of the furnace temperature --> painting --> inspection --> packaging for good products


      Construction conditions:

      Name

      UV curable coatings

      Blending water

      WU-V series blending water



      Blending percentage

      paint: blending water= 1: 0.3~1

      Construction viscosity

      9-11S(NK#2/25±1℃)

      Spray gun caliber

      1.0-1.5mm

      Spray gun pressure

      3-5Kg/cm2

      Spray distance

      15-20cm

      Thickness of dry film

      10-30μm

      Construction environment

      temperature: 5-40℃/ humidity: 40-80%

      Dry condition

      40-60℃×3~5mins

      能量

      400-1000MJ/CM2

      Performance(Below data represent the mobile phone with UV coating performance)

      Test project

      Test Method

      Test result

      Adhesion

      Cross-cut test, 3M600 tape stripping test

      5B

      Hardness

      MITSUBISHI UNI diurnal pencil, carry weight 500gf, ∠45°

      H

      Alcohol resistance

      99.7% alcohol, carry weight 500gf, frequency:40times(come and go)/mins

      1000times

      Bottom materials invisiable

      Resistance to RCA abrasion

      Norman RCA paper tape tester, carry weight 175gf, continuous friction paint film

      1000times

      Surface

      Resistance to water cook abrasion

      Constant temperature water bath, to cook with 85℃×1H or 100℃×0.5H water

      nothing happens in surface
      Cross-cut OK

      Resistance to aging

      XHS-LH-02A UV aging experiment box, irradiation for 72hours

      No cracking, no tarnishing

      △E<3(white bottom)

      Vibration and wear resistance

      Roster vibration and wear-resistant instrument frequency:1.7  test: 1H

      wear area:longth dia. <2mm

      equipment weight: 150g

      width dia. <2mm

      Resistance to cosmetics

      Constant temperature constant humidity box: 55±2℃  relative humidity: 93%, put inside for 48H

      nothing happens on surface

      Test separately with handcream/ sunscreen(SPF=30)/ edible oil/ liquid foundation

      painting for second time: 4-5B

      Heat and humidity resistance

      40℃×90%RH×120H

      No obvious change in the surface of the paint film

      Heat and humidity resistance Bending experiment

      Cylindrical shaft bending test instrument

      Paint film without shedding

      <12mm, bending angle: 180°

      Thermal cycling

      (-40℃×1H-room temperature×1H-75℃×2H-room temperature×1H)

      Paint film without shedding

      20 times cycling


      1.Please stir well before use;
      2.Please carry out pre treatment according to actual needs, such as ultrasonic cleaning, phosphating, sand blasting, etc.
      3.Please use 500 mesh filter net for filtering;
      4.The viscosity of primer should not be too high, otherwise it is easy to get rough surface like the orange peel and surface  should not be too thin, otherwise it will easy to get pinholes, especially the coarse particle pearlescent silver powder varnish should not be too thick, otherwise it will crack and the interlayer is densely undesirable.
      5.The bottom coating must be fully dry,otherwise it will cross the paint with the bottom and surface then influence on the lustre of the surface.
      6.UV must be pre baked before light curing, otherwise whitening and other phenomena will appear.
      7.The spraying and curing environment should be clean, and make sure any water can not remain in the air compressor.
      8.Storage in a whole one, construction sites can not be exposed directly in the sunlight.
      Warm reminder
      Quality guarantee period: The expiration date is half a year with sealed。
      Storage conditions: Stored in a cool, dry, special chemical reservoir, away from the fire source。




      邻居人妻不戴乳罩真的很危险_九九99久久精品国产_国模吧gogo裸体私拍_工口里番无遮挡全彩大全

          <nobr id="trzpf"><sub id="trzpf"><dfn id="trzpf"></dfn></sub></nobr>

            <thead id="trzpf"></thead>