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UL 94 V0 POTTING SYSTEM 
RESIN 20215 
HARDENER 50203

DESCRIPTION

20215/50203 Electrical Potting System is a black, filled, UL 94 V0 flame retardant epoxy designed for ambient cure applications.

System Components: 20215 Resin Part A with 50203 Hardener Part B.

USE

Designed for ambient temperature cured applications requiring flame retardant properties. The low viscosity and long gel time make this a viable system for manual process applications or meter mix dispensing. This system is UL 94 V0 recognized UL File # E 211862.

PRODUCT DATA

Color:
 Resin                                                                                                     Black
 Hardener                                                                                              Off white
 Mixed                                                                                                     Black

Cure Cycle:
Ambient 77 F (25°C)                                                                             24 Hours
Elevated 150°F (66°C)                                                                            2 Hours

Working Time:
(ASTM D-2471) 200 grams @ 77° F (25°C)                                     50 minutes

Gel Time:
 (ASTM D-2471) 200 grams @ 77°F (25°C)                                     180 minutes

PRODUCT DATA

Viscosity (ASTM D-2393)

     Resin @ 77 F (25 C)                                                                          13000 cps
     Hardener @ 77 F (25°C)                                                                   15000 cps
     Mixed @ 77°F (25°C)                                                                         14000 cps

Density, lbs./gal. (specific gravity)
     Resin                                                                                                   12.6 (1.51)
     Hardener                                                                                             12.9 (1.55)
     Mixed                                                                                                   12.7 (1.52)

Mixing Ratio
 By Weight                                                                     100 parts resin 51 parts hardener
 By Volume                                                                     100 parts resin to 50 parts hardener

Shelf Life Store cool and dry                                                                         1 year

Cured  Properties

 Temperature Class:                                                                                         130ºC

Hardness (ASTM D-2240):                                                                             Shore D 75

Customer Service (303) 617-3094

06/15/01

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Last Modified: June 13, 2007