配方类型:

COATINGS

配方说明:

配方组成:

B) epoxy resin EEW-190/215
xylene/166
"versamid" 125/96
ethanol (95%)/8
"bentone" 38/13
talc (medium oil absorption)/258
A) coal tar pitch (70-75 C softening pt.)/291
DMP-30/215

配制方法:

mix ing ratio is 7 vol. (3 1/2 gal) of part A to 2 vol. (1 gal) of part B.
"versamid" resin/epoxy solids ratio: 31/69 phr (parts per 100 wt. of epoxy resin): 45 resin solids (%): 60 total solids (% wt.): 84 NOTE: the "bentone" 38 should be prewet with the ethanol and dispersed into part A using equipment capable of developing substantial shear.