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Resins

Products:

Epoxy resin ED-20 (Analogue is Lapox B-13)

Description

Diane-epoxy resin (uncured)

Safety information

People who working with epoxy resin ED-20 must be provided with workwear and individual security measures. All activities while working with epoxy resins must be realized in the premises, equipped with flowing-exhaust ventilation. 

Applications

 It is used in electrotechnical, radioelectronic industries, air-, ship- and machine building, in building industry as a component of filling and treating compounds, glues, sealers, adhesives for reinforced plastics.

Shelf life

Storage: Epoxy-diane resin ED-20 is stored in tightly closed tare in closed warehouses at temperature not higher than 40ºС.

Shelf time of epoxy resin ED-20 is 18 months from manufacturing date.
 
Physico-chemical properties
ParameterStandard
Premium gradeFirst grade
AppearanceHighly adherent clear without visible mechanical impurities and water
Color, iron-cobalt scale, not more than412
Content of epoxy groups, %19.9-22.019.9-22.0
Content of chloride ion, % not more than0.0030.006
Content of saponifiable chloride, %, not more than0.50.9
Content of hydroxyl groups, %, not more than1.7-
Content of volatiles, %, not more than0.50.90.5
Dynamic viscosity, P*s at 50ºC2-1812-25
Gelling time with hardener, h, not less than5.04.0