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A Steel Structure
About Construction Method 02
A Steel Structure
Anti-Corrosion Construction Method for Steel Structure
Hybrid Master Coat
This is an eco-friendly composite ceramic coating agent that forms a strong coating film with a nano porous structure by mixing a resin with a unique molecular structure in which water and oil are combined with a hydraulic property ceramic material with excellent water vapor effect.It solves the poor water resistance of existing water-based paints and the non-environmental property of oil-based paints at once. It is a new concept eco-friendly composite ceramic coating agent that maximizes the durability of various concrete structures by completely solving the problems of water-based and oil-based paints, such as swelling and peeling of the coating film in the state of being underwater for a long time, with particularly excellent water vapor performance.
  • Hybrid Master Coat
    Construction Method
  • Characteristics of the​
    Hybrid Master Coat
  • Excellence of
    Construction Method
  • KS F 4929
    Standard Products
  • Construction Process
    Chart & Comparison Table
A Steel Structure 01
Hybrid Master Coat Construction Method
A Steel Structure 02
Characteristics of the Hybrid Master Coat
  • Durability
    It extends the life of the structure
    with strong anti-corrosion
    performance and adhesive power.
  • Eco-Friendliness
    No organic solvents are used, so no harmful
    gas is generated, and there is no risk of
    human accidents in fires or confined spaces.
  • Fouling Resistance
    It is suitable for maintenance of road facilities,
    tunnels, underground roads, etc. due to
    its strong resistance to pollutants in the air
  • Weather Proof
    No change in color or gloss
    even when exposed to UV rays
  • Water Resistance
    Due to the formation of a strong film,
    there is no softening or staining when
    immersed in water for a long time.
  • Construction
    As a product that does not use organic solvents,
    workers are not exposed to harmful and toxic
    gases during work, and it is possible to use
    various painting equipment for construction.
  • Chemical Resistance
    It is excellent in harsh environments
    such as acid/alkali and chlorine.
A Steel Structure 03
Excellence of Construction Method
A Steel Structure 04
KS F 4929 Standard Product
Korean Industrial Standard KS F 4929:2010
Ceramic metal-containing resin-based
waterproof & anti-corrosive material
1. Application Scope
This standard is applied to a ceramic metal-containing waterproof and anti-corrosive material
(hereinafter, waterproof and anti-corrosive material) applied to the inner and outer surfaces of
concrete and structural steel (tanks, sluice gates, pipes, valves, steel water tanks, etc.) for the
purpose of waterproofing and anti-corrosion of a structure.
Test Performance Comparison Table
Test item
Unit
Management standard
Test result
Judgment
Test Method
KS F
4929 : 2010
  • Appearance
    -
    There will be nothing wrong
    All right
    Pass
  • Adhesion Performance - Standard
    N/㎟
    There will be nothing wrong​
    All right
    Pass
  • Adhesion performance - absorption
    N/㎟
    There will be nothing wron
    All right
    Pass
  • Bending resistance
    -
    No cracks and peeling
    All right
    Pass
  • Impact resistance performance
    (direct impact)
    -
    Peeling area, 30 or less
    0
    Pass
  • Impact resistance performance
    (indirect impact)
    -
    There will be nothing wrong
    All right
    Pass
  • Permeability resistance performance
    -
    It must not permeated.
    All right
    Pass
  • Chloride ion permeation
    resistance performance
    ㎜
    No rust and swelling
    All right
    Pass
  • Moisture resistance
    -
    No rust, swelling and peeling
    All right
    Pass
  • Low-temperature high-temperature
    repetition resistance performance
    -
    No cracks and peeling
    All right
    Pass
  • Tensile strength (untreated)
    N/㎟
    12 이상
    14
    Pass
  • Elongation ratio (untreated)
    %
    9 or higher
    35
    Pass
  • Tensile strength ratio (alkaline treated)
    %
    85 or higher
    101
    Pass
  • Elongation ratio (alkaline treated)
    %
    85 or higher
    117
    Pass
  • Tensile strength (acid treated)
    %
    85 or higher
    96
    Pass
  • Elongation ratio (acid treated)
    %
    70 or more
    97
    Pass
  • Taste
    -
    There will be nothing wrong
    All right
    Pass
  • Smell
    -
    There will be nothing wrong
    All right
    Pass
  • Chromaticity
    도
    0.5 or less
    0.1 or less
    Pass
  • Turbidity
    NTU
    0.2 or less
    0.02 or less
    Pass
  • Mercury
    mg/L
    0.0001 or less
    Non-detection
    Pass
  • Reduced amount of residual chlorine
    mg/L
    0.7 or less
    0.10
    Pass
  • 1,2-
    dichloroethane
    mg/L
    Less than 0.0004
    Non-detection
    Pass
  • 1,1-
    dichloroethylene
    mg/L
    Less than 0.003
    Non-detection
    Pass
  • 1,1,2-
    trichloroethane
    mg/L
    Less than 0.0006
    Non-detection
    Pass
  • Trichlorethylene
    mg/L
    Less than 0.003
    Non-detection
    Pass
  • Benzene
    mg/L
    Less than 0.001
    Non-detection
    Pass
  • 1,1,1-
    trichloroethane
    mg/L
    Less than 0.01
    Non-detection
    Pass
  • Dichloromethane
    mg/L
    Less than 0.002
    Non-detection
    Pass
  • CIS-1,2-dichloroethylene
    mg/L
    Less than 0.004
    Non-detection
    Pass
  • Tetrachlorethylene
    mg/L
    Less than 0.001
    Non-detection
    Pass
  • Epichlorohydrin
    mg/L
    Less than 0.01
    Non-detection
    Pass
  • Vinyl acetate
    mg/L
    Less than 0.01
    Non-detection
    Pass
  • Styrene
    mg/L
    Less than 0.002
    Non-detection
    Pass
  • 1,2-butadiene
    mg/L
    Less than 0.001
    Non-detection
    Pass
  • 1,3-butadiene
    mg/L
    Less than 0.001
    Non-detection
    Pass
  • N,N-
    dimethylaniline
    mg/L
    Less than 0.01
    Non-detection
    Pass
  • Phenols
    mg/L
    Less than 0.0005
    Non-detection
    Pass
  • Cyan
    mg/L
    Less than 0.001
    Non-detection
    Pass
  • Potassium permanganate
    consumption amount
    mg/L
    Less than 1.0
    0.8
    Pass
  • 2,4-
    toluenediamine
    mg/L
    Less than 0.002
    Non-detection
    Pass
  • 2,6-
    toluenediamine
    mg/L
    Less than 0.001
    Non-detection
    Pass
  • Toluene diisocyanate
    mg/L
    It must not be detected
    Non-detection
    Pass
A Steel Structure 05
Construction Process Chart & Comparison Table
Construction Process Chart
Steel structure Waterproof & Anti-Corrosion Series Comparison Table
Division Hybrid Master Coat eco-friendly composite
ceramic coating construction method		 Epoxy anti-corrosion construction method CeramicFT931} anti-corrosion
construction method
Construction
method
overview		 It is a composite ceramic coating agent made by combining hydraulic ceramic powder with excellent air entraining (water vapor) effect with a molecular structure in which water and oil are combined. It is an eco-friendly ceramic waterproof and anti-corrosion method that completely solves the disadvantages of existing water-based and oil-based paints. It is heavy duty coating construction method for steel structures using zinc (Z) epoxy-based heavy-duty anti-rust paint and acrylic ester urethane resin paint. It is a construction method of using a water-based acrylic resin as an adhesive for a paint composition by making a metal composite.
Advantages
  • It has strong against impact and vibration due to its excellent adhesive power and penetrating depth.
  • Excellent corrosion resistance, chemical resistance, water resistance, and fouling resistance
  • Due to its outstanding durability it has excellent anti-corrosion effect in salty environment.
  • No discoloration when exposed to UV rays for a long time
  • The process is simple because the composite ceramic coating agent acts as a load and middle layer.
  • Excellent chemical resistance, impact resistance, and abrasion resistance
  • No discoloration due to separate UV protection coating
  • Easy maintenance
  • It is epoxy product, so the initial cost is low.
  • Strong against salt damage and excellent anti-corrosive performance for steel
  • Excellent fouling resistance effect
  • It is a product in which environmentally hazardous substances are not detected
Disadvantages
  • It is a three-liquid type product, so uniform mixing is required.
  • It needs to be careful for the temperature during winter storage.
  • As it is an epoxy product, its durability is shorter than the products of other construction methods. It needs much maintenance and cost.
  • It has disadvantageous in terms of environment due to the use of volatile organic solvents.
  • It has poor adhesive power due to coating of different materials between layers.
  • It contains inorganic components, so when there is no sufficient agitation there may be crumbling and swelling.
  • High initial construction cost
  • It has a disadvantage in terms of safety and environment due to the use of volatile organic solvents.
Quality
performance
  • It is designated as an excellent procurement product.
  • It satisfies all the items of KS F 4929.
  • Performance certification, eco-friendly certification, and quality certification (Q-mark)
  • Possession of KC certification and many patents
  • KS F 4921 standard (epoxy product)
  • Possession of patents
  • Patents & general KS standards
  • Possession of patents
결 론 * It has excellent adhesive power and is strong against shock and vibration. Since it blocks corrosion factors at the source, it also has excellent corrosion resistance, durability, and weather resistance, and has a good structure protection effect. We recommend this eco-friendly composite ceramic (Hybrid Master Coat construction method) product with high Life Cyelc Cost (LCC).
※ The above table is a standard comparison table for each category and there may be difference in a specific construction method. Please contact the head office for details.
  • Hybrid Master Coat
    Construction Method
  • Characteristics of the
    Hybrid Master Coat
  • Excellence of
    Construction Method
  • KS F 4929
    Standard Products
  • Construction Process
    Chart & Comparison Table