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Black Epoxy Adhesive For Batteries

Black Epoxy Adhesive For Batteries

Black Epoxy Adhesive For Batteries SE2136B◆Detailed Product Description SE2136B is a two-component solvent-free room temperature curing black poles epoxy potting adhesive Features

If you are planning to wholesale best cheap and high quality black epoxy adhesive for batteries China, or hot sale black epoxy adhesive for batteries in China from professional black epoxy adhesive for batteries manufacturers and suppliers and factory, please feel free to contact SEPNA, and welcome to check products price with us.

Black Epoxy Adhesive For Batteries SE2136B

◆Detailed Product Description

SE2136B is a two-component solvent-free room temperature curing black poles epoxy potting adhesive

Features 

1.Good toughness and moderate hardness.

2.Excellent adhesion, anti-cracking resistance.

3.Excellent electrical insulating properties,stability.

4.Good waterproof, moisture resistance, low water absorption.

5.Acid resistance.

Usage

For sealing and protection of batteries and photovoltaic LED, lighting products, outdoor transformer with excellent adhesion.

◆Data table

Characteristics before hardenin


SE2136B

Part

A

B

Appearance

Black liquid

Light yellow liquid

Viscosity, mPa.s(25℃)

2000-3000

100-150

Proportion , g/cm3(25℃)

1.18±0.05

1.02±0.05

Mixture/mass ratio,

2:1

Viscosity after mixing , mPa.s (25℃)

540±100

Operation time after mixing, mins (25℃)

70±20

Gel time (25℃)

4-5h

Curing time

24h(25℃)/120min(80℃)

Hardness, Shore D

75±5

Water absorption 24h,25℃,%

<0.1 %

Dielectric strength, KV/mm,(25℃)

>20

Dielectric Constant(1MHz)(25℃)

3.53

Dissipation factor (1MHz)(25℃)

0.015

Volume resistance DC500V, Ω·cm

1.35×1015

Temperature range ,  ℃

-40~80

Note:

①All data above were tested under standardized condition.

②All data listed in the chart were for the generalized item in the series; please refer to the related datasheet for special items.

③Storage condition has a direct impact to the products’ shelf life, Please refer to the instruction for special items’ storing

◆Operation

1.Stirring A component evenly before using it .

2.Weighed in a 2:1 ratio A, B two components, stir well stay with after vacuum deaeration to use within 70 minutes run out.

3.Good potting devices ,if necessary, continue to pumping vacuum, help to increase the electrical performance of the device.

4.Curing conditions: 25 ° C for 24hrs at room temperature .

5.Note: adhesive start the reaction after adhesive preparation , accompanied by heat release. With the greater amount of glue, the greater the heat release, the shorter operating time, required in a shorter period of time you are finished using 

6.The above tests are measured under 100 g with adhesive.

◆Package and Storage

Package                                 

Part A : Transparent, 10kg/bucket        

Part B: Brown, 5kg/pot 

Storage

Seal and Avoid light and light

Temperature≤25℃, humidity≤50%RH

Shelf life: Part A 12 months, Part B 12 months

◆Safety Operation Material

MSDS isn't included here. Please read TDS, MSDS and label carefully before operation.You can get MSDS from Sepuna or other distributors, or mail to service center sepuna@sepuna.cn, or call +86-400-882-1323.

◆Product Warranty

All product properties and application details based on information believe to be reliable and accurate. But you still need to test its property and safety before application. The advices we supply don't apply in any circumstances. Sepuna don't make assurance of any other applications outside the specification until Sepuna supply a special written guarantee. Sepuna is only responsible to replace or refund if this product is defective within the warranty period stated above. Sepuna makes it clear that will not be liable of any accidents.


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