Shanghai2602 a/B pouring sealant

Classification：ShanghaiRoom temperature resin
Number of views：second
Date of issue：2021-08-04 09:20:20

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Product overview
Performance
technical

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.

Pouring sealant

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

Pouring sealant

Three, mixing ratio

A:B=4：1

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.

Pouring sealant

V. Characteristics after curing

The compressive strength（kg/cm2）	20~23
The bending strength（kg/cm2）	10~12
Tensile strength（kg/cm2）	16~18
hardness（Shored）	78~85
Volume resistance at 25℃（Ω/cm）	1015
Surface resistance at 25℃ （Ω/cm）	1014

Six, packaging

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.