PRODUCT NAME SLL40 Tar Pitch Antifouling paint

BRIEF By Char asphalt, such rosin, pigments, rosin packing, poison material, additives and solvent composition.

FEATURES 
 - After drying paint soaking in sea water can slow and right amount  ground to ship the seawater oozy poison around, so as to achieve  control feeding the purpose of Marine biological adhesion to keep the
  ship bottom clean and speed was not affected.
 -Good adhesion, water resistance, resistance to microorganism and plant root erosive .

RESISTANCE GUIDE
 WEATHERABILITY Long-term exposure to the sun will lost light, cracking.
 SOLVENTS Resistance to fat hydrocarbon solvents and most alcohols solvent spatter and overflow.
 ACIDS Suitable for splash and spillage exposure to most inorganic acids.
 ALKALIS Suitable for splash and spillage of most alkalis
 SALTS Excellent resistance to neutral and alkali salts
 WATER Excellent resistance to Seawater .
USES:Widely used in steel ships' bottoms, buoy, wharf coating, in case the fouling of biofouling the concrete surface of steel or corrosion.

TYPICAL PROPERTIES AND APPLICATION DATA
  COLOR                        Brown Black/Black
 DENSITY                        1.8g/ cm3
 SOLIDS BY VOLUME             45%
 SPREADING RATE                5.5m2/kg（40umDFT）
 DRYING TIME(23℃)             Touch 3Hr   Handle 12 Hr  
 OVERCOAT INTERVAL(23℃)      Min 16Hr    Max 48Hr
 STORAGE(dry, cool )              at least 12 months (dry, cool and under cover )
 FLASH POINT                     34℃
 PACKAGING                      22kg

DIRECTIONS Stir contents thoroughly with a broad flat stirrer using a stirring, lifting action or use a power mixer. Rate of cure will vary depending on temperature and other factors such as ventilation, film thickness, humidity, thinner. The temperature of stir will >15℃, otherwise thinner should be added for needed viscosity after stir.
Overmuch thinner will lead sag and slow cure rate, thin film. Practical spreading rates may be reduced 5—25% for wastage of different application conditions.
The last line of paint coating should be within 24 to 48 hours launching
APPLICATION  SURFACE PREPARATION:
Steel surface must be prepared by abrasive blast cleaning to ISO Standard Class Sa2.5 or power tool cleaning Class St3. Primer surface must keep dry and clean. The primer surface of damage, wedding and rusting must be prepared to Sa2.5 or St3. Zinc salt on the primer must be removed by abrasive or fresh water blasting.
Don’t apply at air temperature below -10℃ or above 40℃. Don’t apply at relative humidity above 85% or when air temperature is less than 3℃ above the dew point. 
Don’t apply if there is fog, rain, snow or strong wind.
BRUSH/ROLLER: Suitable for small areas only. Apply even coats of the mixed material to the prepared surface. Thin if necessary with up to 0-15% with Special thinner,. Additional coats may be required to attain specified thickness.  
CONVENTIONAL SPRAY: Thinning is not normally required, however 0-15% of r Special thinner, can be added.
 AIRLESS SPRAY: Thinning is not normally required, however 0-5% of Special thinner, can be added. Pump ratio is 23:1 or 32:1 and fluid tip is 0.48-0.64 mm.
Overcoating: A Aged coating should be tested for lifting by a method such as ‘X’cut or crosshatch methods. If it lifts, remove it. The surface must be free of oil, grease and other contaminants.
CLEAN UP:  Tar Pitch Thinner X-8 or 200 number Char solvent dilution

SAFETY:Pay attention to the safety precautions before and after using this product. Users should comply with the provision of the respective country or local government. It’s dangerous or deadly to eating it. To avoid inhalation of thinner steams and spray mists.
Use protective wears correctly; the skin and eyes should avoid contacting it. Use with good ventilation. This product is flammable. All sources of ignition must be eliminated in, or near the working area. DO NOT SMOKE. Fight fire with foam, CO2 or dry chemical powder. On burning will emit toxic fumes.

Notes: The data in the manual is get from standard experiments and may be vary from different conditions in use. Please refer to the latest manual if the data is altered and we would not inform specially.