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EXTINGUISHERS Equipments
     
 
FIRE CHEMICALS :
 
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  AFFF 3% & 6%___________________________________  
     
 
GENERAL : HITESH INDUSTRIES has been manufacturing quality "FIREND BRAND" synthetic foam components that contains fluorocarbon surfactants when applied to the surface of nonpolar liquids that are not miscible with water a film of water forms under the foam. This allows the foam to spread quickly over large areas of burning liquid. These products can be foamed with portable, river and seawater and clean process water. Highly effective on hydro carbon liquids giving exceptional extinction times and providing excellent burn back, resistance and stability with effective scaling against hot edges. Due to its aqueous film forming characterices it may be applied as unaspirated spray forming from fixed or portable equipment on to spill fires. High penetrating and wetting abilities makes, these foam concentrate effective in class ‘A’ fires also. These concentrates manufactured and tested as per IS - 4989 (Part-II).
 
     
 
PROPERITES : PHValue
6.5 to 7.5
  Miscibility Miscibility with water / seawater
  Specific Gravity 0.80 to 1.10
  Sludge Contents Max 0.25%
  Viscosity 40 c.S.t.
  Freezing Point -5°C (shall flow)
  Spreading Co-efficient Max 3
  Expansion 6 to 12
     
 
  STORAGE : AFFF 3% / 6% can be stored in FRP Containers for minimum 10 years at 20°C maximum temperature should not exceed 40°C.  
     
  PACKING : AFFF 3% / 6% is available in 20 ltrs PVC can and 550 mml PVC containers. In its original packing the concentrate has got shelf life of 20 years (at 20°C) pre mix solution have a life span of 5 years.  
     
 
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  Drychemical Powder (D C P)________________________  
     
 
GENERAL : HITESH INDUSTRIES has been manufacturing quality " FIREND BRAND"Fire Extinguishing dry chemical powders. Our new modern manufacturing facility at METODA-Rajkot is equipped with the latest in chemical producing equipment. The range of dry powders based on, monoammonium Phosphate, Sodium bicarbonate, Potassium bicarbonate, Potassium chloride and sodiumchloride.The well known quality of Hitesh Industries manufactured by dry chemical powder is the direct result of many years of constant product research development.One of the special procedures used during the manufacturing cycle is the siliconization treatment of the powder. This provides resistance to packing, moisture absorption (caking) and ensure proper flow characteristics. Constant quality control checks are used during the powder Manufacturing process.These checks include, control of the powder composition particle size through sieve analysis, bulk density, moisture content and hygroscopicity. The end result is a powder that is cost effective with maximum Fire Extinguishing performance versatility and storage stability.The term " regular and standard" dry chemical normally refers to a dry chemical that is suitable for use on either class B or C type fires. These powders are either sodium bicarbonate or potassium bicarbonate based. In most instances the powder being referred to is the sodium bicarbonate type. This powder is normally white in colour.
 
     
 
PROPERITES : Apparant density
0.80 to 1.18 gm/ml
  Temperature stability range (-)60°C to 55°C
  Particle Size 99% pass through 125 mesh sieve
    90% pass through 75 mesh sieve
  Fluidity 60 gm / sec Free flowing characteristics
  Moisture content less than 0.25 %
  • Non corrosive and non abrasive
• Non toxic
• Compatible with protein foam
  Other Properties tested : • Other Properties tested
• Hydroscopicity
• Water repellency
• Fire knock down
• Caking
• Foam compatibility
     
 
 
STORAGE : Dry powder stored in portable extinguishers and large vessels, give satisfactory performance upto 1 1/2 years and in some cases upto 2 years. caking and lump formation tendencies are lowest, hence under normal storage conditions, powder need not be inspected upto 1 1/2 years. The powder retains its original properties for longest period when storage temperature is 4°C to 50°C.
 
     
  APPLICATION : • Portable extinguishers
• Trailor, skid, truck mounted large vessels
• Dry chemicals systems

 
     
  PACKING : The powder is available in 5 Kg to 10 Kg Bags.  
     
 
 
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