J55-4 CSPE Cooling Tower Moisture-proof Paint

J55-4 CSPE Cooling Tower Moisture-proof Paint (primer/surface paint, double/triple components)

Intended Uses With excellent weathering aging resistance, warm-wet and freezing-thawing aging resistances, heat, cold resistances, good cracking resistance, mildew proof and bacterinertness, strong adhension, fast drying, it is applicable to low-temperature and moist concrete object surface construction and able to meet the requirement of optional template turning and optional brush application of cooling tower and convinient construction, it is specially used for cooling tower protection planting.
Product Description It is prepared by CSPE rubber as basic material with modified resin, pigment and filler, moisture-proof agent, vulcanization accelerator and organic solvent, etc. It is packed into Component A , Component B and Component C. Component A is of primer and surface paint; Component B is of vulcanizing agent of primer and surface paint; Component C is of curing agent of primer.(Primer: brick red, surface paint: medium grey)
Product Information Volume Solids 20%
Dry Film Thickness Primer: 25-30 microns, Surface paint 20-25 microns.
Theoretical Coverage Primer: 200~250g/ m², Surface paint 180~220g/ m²。
Application Details Mix Ratio Component A(Primer): Component B: Component C10:1:0.25(weight ratio)
Component A(Surface paint): 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℃:12h
Storage Life 6 months
Full Solidification
Overcoating Interval
Minimum Maximum
25℃ 0.5 24 7 0.5 hours No limit
Painting number Paint 2 coats of primer and 3 coats of surface paint and total dry film thickness reaches over 120μm.
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 1.46kg/L, Intermediate: approx 1.46kg/L, Surface paint: approx 1.39kg/L。
Specification and Surface Preparation Concrete surface requires smooth without ore grain or loose object, oil stain or bur, etc. If surface is not neat, it shall screed with putty. It can not be painted until new concrete surface requirement reaches maintenance strength, if there is alkailine salinity separated on surface, 10~15% zinc surfate and zinc chloride solvents can be used to wash and clean white precipitate when surface dry. Concrete surface requires being dry with water-adding volume less than 6%.
Limitations Environment temperature: -5℃-40℃, relative humidity ≤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.