The composition consists of chlorinated rubber, excellent anti-rust pigments, plasticizers, Auxiliaries and solvents.
The main characteristics of water vapor and oxygen permeability to paint film is low, with good water resistance and good corrosion resistance; Dry is fast, and dry is several times faster than oily paint; It has excellent low-temperature construction performance and can be constructed at -20 °C ~ 50 °C. Paint film has good adhesion to steel; The coatings are mutually soluble and have excellent interlayer adhesion. It is not necessary to remove the solid old paint film when repairing the coating on the old paint film of chlorinated rubber. Have better durability.
The application is suitable for the site above the waterline of the ship, the cabin in the ship, and various land steel structures. It is used as a rust proof primer, but it is not suitable for immersion.
Appearance 625-1 light gray, 625-2 pink
Construction parameters
Product Code 625-1 625-2
Volume solid % * 43 ± 3444 ± 3
Dry film thickness μm 60 60
Wet film thickness μm 140136
Theoretical usage g/m2 189 184
Flash point 31 31
*(as per GB / T9272 eqv ISO 3233:1998)
Dry time
Temperature 5 °C 20 °C 30 °C
Table stem 4h2h1h
Doing 24h12h8h
Duplication interval
Temperature 5 °C 20 °C 30 °C
Minimum 12h8h6h
Maximum unlimited
It is recommended to cover 2-3 channels, dry film thickness 120-180 μm
The front track is fitted with paint 702 epoxy zinc workshop primer or 703 epoxy iron workshop primer, 704 inorganic zinc silicate workshop primer, or directly painted on steel surfaces that meet the requirements of rust removal quality.
The rear track is equipped with chlorinated rubber rust resistant paint and colored chlorinated rubber surface paint.
Surface treatment has oxide skin steel: sandblasting treatment to Sa 2.5; Non-oxidized leather steel: polished to St 3 with elastic grinding wheel, or sand-blasting to Sa 2.5; Steel coated with workshop primer: secondary rust removal at the paint film damage and rust, with elastic grinding wheel sheet; Grinding to St 3; Welding, flame cutting or pyrotechnical correction of burned parts: grinding with elastic grinding wheel to St 3 level.
The temperature of the substrate under construction conditions must be higher than 3 °C above the dew point; Relative temperature not more than 85 %
Painting Method
No air spray thinner 101 thinner; 5 % dilution(in paint weight); Nozzle diameter 0.4-0 .5 mm; Spray pressure 15-20 MPa(with 150-200 kg/cm2)
Air spray thinner 101 thinner; Dilution 0-10 %(in paint weight); Nozzle diameter 2.0-3 .0 mm; Air pressure: 0.3-0 .4 MPa(about 3-4 kg/cm2)
The thickness of the recommended dry film can not be reached with a roll / brush coating; diluent 101 diluent; Dilution 0-3 %(in paint weight).
Cleaning agent 101 diluent
Safety measures refer to the product safety technical specifications of Zhongsheng Paint(Ningbo) Co., Ltd..
Packaging 22kg
Warranty period 12 months
Remark for the correct use of our products, please carefully read this manual "use guidelines."
Declare that the above information and data on this product are based on our experimental and practical experience and can be used as a construction guide. We are only responsible for the quality of the paint itself for the construction that we do not understand. We shall have the right to modify this instruction according to the continuous improvement of the product.
