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  • Name: CMA
  • ID: a110-1
  • Time: 2016-11-15
  • Views : 53

CMA

Product Name:Calcium Magnesium Acetates Solid Commercial Deicer
Performance:
Works best above 20°F (-7°C)
Has long lasting effect - better than salt or urea
Breaks/inhibits bond between snow/ice and pavement
Creates a dry, powdery snow which improves traction

Technical Item:

Item Specification
Calcium : Magnesium Molar Ratio 3.5:6.5
Purity 96.2%
Water Insoluble material 3.80%
Appearance Light Yellow Spherical granule
Size Of Granule 1.2-4.5mm
Solution(20°C) 26%
PH(10% Aqueous Solution 20°C) 9.0
Bulk Density 600KG/M3

Benefits:
Low corrosion: less corrosive than tap water
Safe for concrete: the safest deicer for concrete
Excellent inhibitor: reduces chloride corrosion
Safe for the environment: biodegradable, low toxicity
Residual effect: requires fewer applications
Multi-purpose: use straight, with salt, with sand, or as a liquid

Application:
Application: Apply early in the storm to prevent snow/ice bonding
First application: Commercial = 15-20 lbs./1000 ft2(75-100 g/m2)
        Highway = 300-400 lbs./lane mile (20-40 g/m2)
Wait at least 20 minutes to remove snow/ice
Re-apply when new snow/ice accumulation shows first tendency to pack (bond)

Environment:
Biodegrades to CO2and H2O
Calcium and magnesium increase soil permeability
Essentially non-toxic to aquatic species
Poor mobility in soil - unlikely to reach groundwater
Safe for vegetation
Does not contain nitrogen, sodium, or chlorides

Handling:
May be stored indefinitely if kept dry
Take care to avoid caking caused by excess moisture
Excessive handling may cause dustiness