Series 350 | Bridgeport Glass Armor 500

Generic Type Epoxy Phenolic
Common Usage A high-build tightly cross-linked high performance epoxy with excellent resistance to a broad range of chemicals, solvents and petroleum over a wide range of temperatures. Principally used as a lining in single coat applications ranging from 20 to 40 mils. Refer to the Glass Armor Chemical Resistance Chart. Manufactured and distributed under license from Bridgeport Chemical.
Colors 1232 GA Blue, 1214 GA White. Note: Epoxies chalk and yellow with age, extended exposure to UV and artificial lighting.
Finish Semi-gloss
Surfacer/Filler/Patcher Series 351 Glass Armor 510
Primers Self-priming
Volume Solids 100%
Recommended DFT 20.0 to 40.0 mils (508 to 1,016 microns) one coat with multiple passes.
Curing Time
Temperature To Touch To Handle Immersion
75°F (24°C) 3 hours 4 hours 24 to 36 hours

These times are based on a 20.0 mil (500 micron) dry film thickness. Higher film thicknesses, insufficient ventilation or cooler temperatures will require longer cure times. This coating commonly develops an amine-blush during cure. While this condition will not adversely affect performance of the coating, this blush must be removed by aggressive sweep blasting before applying additional coats. During high humidity conditions, it is recommended that the application be done while the temperatures are increasing. Cure time to achieve a minimum Shore D Hardness of 77 or Barcol GYZJ 935 hardness of 55 for immersion service is 24 to 36 hours. In order to obtain an accurate reading, the minimum DFT must be 30 mils.
Volatile Organic Compounds 0.19 lbs/gallon (23 grams/litre)
HAPS 0 lbs/gal solids
Theoretical Coverage 1,604 mil sq ft/gal (39.4 m²/L at 25 microns). See APPLICATION for coverage rates.
Number Of Components Two: Three Part A (epoxy) to One: Part B (amine)

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Series 350 Bridgeport Glass Armor 500 was applied to the interior of an ethanol fuel storage tank in Revere, MA.

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