Propylene Glycol 5050 Pre-Mix Non-Toxic Industrial Antifreeze by ogx10894

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									Propylene Glycol 50:50 Pre-Mix
Non-Toxic Industrial Antifreeze & Coolant
Nemco Non-Toxic Propylene Glycol 50:50 Pre-Mix Antifreeze & Coolant is formulated
with non-toxic propylene glycol rather than ethylene glycol (the base used for traditional
antifreeze products). While attaining performance characteristics comparable to ethylene
glycol based antifreeze, Propylene Glycol Pre-Mix Antifreeze has the benefit of being
practically non-toxic and therefore safer than ethylene glycol based coolants. This provides
safety for the environment and also to children, pets and wildlife exposed to antifreeze
leakage. Since this product is a 50:50 Pre-Mix, it is ready to use and eliminates any errors
caused by improper mixing.

Nemco Propylene Glycol 50:50 Pre-Mix Antifreeze & Coolant is a heavy duty Non-Toxic
industrial coolant and heat transfer agent containing an inhibitor system specially developed
to protect brass, copper, solder, steel, cast iron, aluminum and other metals commonly found
in industrial cooling and heating systems. This product meets the requirements of ASTM
D5216 (Propylene Glycol Based Antifreeze) and the corrosion prevention requirements of
ASTM D3306, ASTM D4985 and also ASTM D1384 (Glassware Corrosion), ASTM D4340
(Hot Surface Aluminum Corrosion), ASTM D2570 (Simulated Service) and ASTM D2809
(Cavitation Corrosion).


Physical characteristics listed in the table are typical and may vary slightly,

     ASTM Test                                         Nemco PG
                             Description                                ASTM Standard
      Method                                           Antifreeze

       D 1122           Specific Gravity 15°C          1.05 typical      1.030 to 1.065

       D 1177         Freezing Point, 50% Vol.         -32°C max.          -32°C max.

       D 1120           Boiling Point, 50% vol.        105°C typical       104°C min.

       D 1119           Ash Content, % max.             1.2 typical          5 max.

       D 1287                pH, 50% vol.              10.0 to 11.0        7.5 to 11.0

       D 1123              Water, % mass                 3 typical           5 max.

       D 1121             Reserve Alkalinity             11 – 12             Report




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Recommended use temperature range: -45°C (-50°F) to 160°C (325°F).

Nemco Propylene Glycol Antifreeze provides outstanding protection against boil-over and
freeze-up damage. Although ice crystals will begin to form in this 50% Glycol Solution
at -32°C (-28°F), it will offer burst protection below -50°C (-60°F), see the following chart.


    Propylene Glycol                               Freeze Point
                               Water                                     Boiling Point *
       Antifreeze                              (Ice Crystals Form)

          40%                   60%                    -20°C                 120°C

          50%                   50%                    -32°C                 124°C

          60%                   40%                    -48°C                 127°C

          66%                   34%                    -59°C                 129°C

       * Closed System: 15 psi cap.

Issued March 2006

For more information, contact your sales representative, phone 204-788-1030, or email
sales@nemco.ca

Nemco Resources Ltd.
25 Midland Street, Winnipeg, Manitoba R3E 3J6




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