Guangzhou Tabard Fire-Proof Materials Co. Ltd. / Guangzhou Tabard Special Coating Engineering Co. Ltd. 

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BS-1 Acrylic Polyurethane Finishing Paint (Two Components)
  • Specifications
    • Product Name:BS-1 Acrylic Polyurethane Finishing Paint (Two Components)
    • Product Number:BS-1
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  • Details
  • Product Description

    This paint took the hydroxyl Acrylic resin as basic material, the HDI biuret as component B. The paint film has good physical and mechanical properties, brilliant antirust property and prominent properties of resistance to hot and humid, resistance to salt fog, gloss retention, color retention and weather resistance. 


    Design Purpose

    The paint is used as antirust finishing coat for ship, bridge and steel structure.


    Physical Parameters

    Color:

    All colors

     

    Luster

    High-gloss

     

    Theoretical spreading rate

    240g/m2(calculated by 100μm dry, excluding loss)

     

     

    Specific gravity:

    1.26-1.37

     

    Drying time

    23 ±2℃:Surface dryness:0.5h  Solid dryness:24h

     

    Fully cured

    23 ±2℃:7d

     

    Flash point

    27℃

     

    Storage period

    6 months

    Construction Instruction

    Mixing ratio

    Component A: Component B=10.1

     

    Maturing time

    23 ±2℃:20min

     

    Service life

    23 ±2℃:8h

     

    Construction method

    High pressure siphon spray, manual spray, roller spray

     

    Diluent

    X-13 acrylic polyurethane coating diluent

     

    Maximal dilution amount

    ≤5%

     

     

    Spray orifice

    0.46-0.53mm

     

     

    Spray pressure

    250Kg/cm2(spraying data can only be regarded as reference and adjusted for actual using)

     

     

    Tool washing

    X-13 acrylic polyurethane coating diluent

     

    Film coating thickness

    170μm for wet film, 100μm for dry film

     

    Coating interval

    23 ±2℃:the shortest 2h, the longest24h

     

    Surface treatment

    If the former primer has been polluted, the oil, dust shall be eliminated by proper method and can also be scrubbed by this paint diluent.

     

    Construction condition

    The temperature is 5℃-35℃, relative humidity mustbemore than 85%, the temperature of the surface of spray material shall be more than 3℃ than usual point, the construction can’t be conductedunder the condition of raining ,foggy, snowing days and heavy dust.

     

    Prior primer

    Epoxy zinc rich primer, epoxy iron antirust paint.

     

     

    Maintenance period

    (23 ±2℃) more than 7ds

    Packing Specification

    Component A:20 liters containers can load 20kg components

    Component B:3.4 liters containers can load 2kg components

    Remarks

    The thickness of paint film can be adjusted when in necessary, but the spreading rate and drying time can be changed correspondingly

    Considerations

    *If the spray time of former primer is too long, when spray the later pass coating, the water sand paper shall be used for roughening. After cleaning the surface dust, the coating can be painted in order to ensure the adhesion between layers.

    *All the construction tool shall be cleaned and dried, water and other impurities can’t be mixed into the coating which is produced in using time. The coating shall be used up within 8hours.

    *The paint film shall be protected before it is not totally dried and cured. Avoiding being washed and affected by rain and other liquids.

    *The paint shall be stored in the condition of low temperature and in ventilated and dry places. Keep it away from heat source, avoid direct sunlight and the paint shall be isolated from fire.

    Safety guide

    Pay attention to the safe items on the packing label. Moreover, operators shall obey the Safety guide legal specification issued by relevant state or local government. Avoiding inhalation of vapor or mist, skin and eyes shall not be contacted with this product. In the process of construction, the forced ventilation shall be provided especially in the place which is in narrow and stagnant air condition. The protective gear shall be provided in the execution of construction even though the ventilation is good.

    Annotation

    *Relevant data in this instruction is obtained from laboratory, the actual product may be slightly different from it;

    *If above data is changed, the data is based on the latest instruction,

    without prior notification.

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