CE 92 N8, is a reactive orthophtalic
polyester resin, developed for general purpose
GRP applications suitable for hand lay-up,
spray-up methods.
Properties of liquid CE
92 N8 :
Properties
Unit
Specific Values
Appearance
.......
Clear
Viscosity at 25°C
cps
400±60
Acid Number
mgKOH/g
Max.25
Solid content
%
Min.58
Gel-time(*)
Minutes
8±2
Exotherm peak(*)
°C
180±20
Stability in the dark
Months
4
(*) Gel-time
and exotherm peak are measured with a 100
g sample of resin in a beaker of 50 mm diameter
at 25 oC with 2 g. of 50 % activated Methyl
Ethyl Ketone Peroxide and 0.25 g. of 6 %
solution of Cobalt Naphtanate.
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