J52-5 Chlorosulphonated Polyethylene Underground Pipelines Paint

J52-5 Chlorosulphonated Polyethylene Underground Pipelines Paint(primer/surface paint, double components)

Intended Uses With excellent weathering resistance, heat and cold tolerance, good acid, alkali, salt corrosion resistances, water, oil and stray current resistances, mildew and bacterium proofs, plant root system extend and entrench resistance, strong adhension, high solid content and thick film, it can construct at low temperature paint for running water, sewage, oil, gas and heat and various kinds of underground pipelines.
Product Description It is prepared by chlorosolphonated polyethylene rubber as basic material, adding modified resin, anti-rust pigment and filler, additive and orgainc solvent etc.(primer: micaceous; surface paint: black)
Product Information Volume Solids 23%
Dry Film Thickness Primer: 40 microns, Surface paint 50 microns
Theoretical Coverage Primer: 250g/m2,4.20m2/L(calculated by 40μm dry film)
Surface paint: 300g/m2,4.20m2/L(calculated by 40μm dry film)
Application Details Mix Ratio Component A : Component B=10:1(weight ratio)
Method of Application  
Brush or Roller Recommended, only for small area.
Conventional Spray Adoptable but thin to 5-10%, Tip range:2-2.5mm
Thinner X-1
Cleaner X-1
Pot Life 25℃;8 hours
Storage Life One year
Full Solidification
Overcoating Interval
Minimum Maximum
25℃ 0.5 24 7 Primer 2 hours 24 hours
Surface paint 2 hours 30 days
Painting number Suggest painting 2 coats of primer and 2~4 coats of surface paint and when necessary, alkali free glass cloth is added for reinforcement.
Storage and Handing Storage Store in cool and dry conditions
Pack Size Component A 20kg, Component B 2kg.
Flash Point Component A 10℃, Component B 16℃.
Specific Gravity Primer: approx 1.29kg/L; Surface paint: approx1.05kg/L;
Specification and Surface Preparation Steel surface shall de-rust, remove oil, floating dust and water, etc., surface derusting reaches Swedish Derusting Standard Sa2.5 or grinded to St3 by manual and electric tools.
Limitations Environment temperature -5℃~+40℃, relative humidity must be lower than 85%.
Safety Precautions This product should be used in painting area by professional operations. When painting, please refer to Product Data Sheet and MSDS. Consult our company if consumers could not completely understand the precautions for safety and health when applying this product.
This product is a kind of solvent-based paint. In order to avoid danger or accident, minimal safety precautions, as follow, should be done;
The paint contains volatile solvent and is flammable. So must keep away form sparks and open flames. No smoking at application site. Effective precautions (such as using explosion-proof electrical equipments, no static electricity accumulation or metal collision etc) also should be done so as to avoid producing sparks. Flash point of paint, mentioned above o Product Data Sheet, is the lowest temperature at which mixture of the volatile materials of paint can ignite or explode with air.
Enough ventilation is necessary at application site. In order to remove any danger of explosion, must keep the ratio of gas to air is less than 10%, the minimum explosive limit in general. Therefore, 200m3 of ventilation quantity per 1kg solvent (according to the solvent) is necessary.
Protect skin and eyes, and avoid touching with paints (Recommend to wear working clothes, gloves, eye protection, face masks, barries creams and so on). If paint gets in touch with skin, wash fully with a large amount of fresh water and soap or appropriate commercial cleaner. In case of eyes being contaminated, rinse with fresh water for 10min at least and give medical treatment immediately.
Recommend face guard with ventilation pipe for the sake of no absorption of paint fog and harmful solvent gas, especially in bad ventilation. Handle empty containers with care and do not bring about environmental contamination.
NOTICE: If consumers have not taken effective safety precautions (Refer to the specifications), out company will NOT be responsiblefor any accident.