E-Bond 1285 System Marine Epoxy Hardener

E-BOND 1285 SYSTEM MARINE EPOXY HARDENER – E-Bond 1285, 1284, 1286 and 1289 Hardeners are to be mixed with 1285 Resin. Mix ratio is two parts resin to one part hardener by volume. Sold by the Gallon and 5 Gallon Pails.

AD-MIXED PROPERTIES
1285A / 1285B     1285A / 1284B     1285A / 1286B    1285A / 1289B
Mixing Ratio
By volume                                                        2 : 1                            2 : 1                             2 : 1                         2 : 1
By weight                                                     100 : 43                     100: 43                        100:43                   100:43
Viscosity CPS 77ºF                                        900                           1000                             800                        700
Gel Time 77ºF (150 gram mass)          32 minutes               10 minutes                 21 minutes            58 minutes
Shore D Hardness (14 days)                     83/10                         83/10                           83/10                     82/10
Tensile Properties (ASTM D-638)
Tensile Strength PSI                                 7,350 psi                  7,200 psi                     7,150 psi                7,200 psi
Tensile Elongation %                                 2 – 4 %                       2 – 4 %                         2 – 4 %                    3 – 5 %

SHIPPING NOTE: All sizes considered hazardous if shipping by air. 5 gallon pails considered hazardous if shipped with both UPS Ground or Air.

LINKS:

E-Bond 1285 Epoxy Resin – TDS