One. Description of use
2602A/B epoxy series normal temperature curing epoxy resin coating, can be used for electrical and electronic coil repair and potting. Excellent insulation and rust resistance, strong adhesion, good gloss and high hardness.
Two, appearance and characteristics
|components||The main agent 2602 a||Curing agent 2602 b|
|color||The big red||Light yellow or dark brown liquid|
|Viscosity 40℃ (MPA.s)||3000~4000||180~250|
|The density of 20 ℃（g/cm3）||1.55~1.60||1.55~1.65|
Three, mixing ratio
Service time: 40-50 minutes at 25℃ (mixing amount: 100g)
Curing conditions :25℃×12 hours (24 hours for full curing)
Four, operation process
1. The surface of the iron core coil shall be cleaned;
2. Stir 2602A evenly, add 2602B in proportion, and stir material A and B fully with A blender for 3-5 minutes. It can be used after material A and B are evenly stirred.
V. Characteristics after curing
|The compressive strength（kg/cm2）||20~23|
|The bending strength（kg/cm2）||10~12|
|Volume resistance at 25℃（Ω/cm）||1015|
|Surface resistance at 25℃ （Ω/cm）||1014|
A：24kg B: 6kg
Vii. Shelf life and conditions
Dry and ventilated place (shelf life: 180 days)
Viii. Matters needing attention
The activation period of this product is 40-50 minutes, please use it now. Be sure not to pour unused ingredients into unmixed products. It is normal that there may be a little precipitation during storage, please stir well before use.
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