Natural defoaming Liquid Black Epoxy Resin 5:1 For Potting Compounds

$5.80 - $7.50
Min. Order
20 Kilograms
Company Information

Shenzhen Jinhua Electronic Materials Co., Ltd.

CN Manufacturer
Response Time
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US$ 320,000+
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Quick Details

Port: Shenzhen,Guangzhou,Shanghai
Payment Terms: L/C,D/A,D/P,Western Union,Paypal
Supply Ability: 50000 Kilogram/Kilograms per Month
CAS No.: 38891-59-7
Other Names: Glue
MF: None
EINECS No.: None
Place of Origin: Guangdong China
Classification: Double Components Adhesives
Main Raw Material: Epoxy
Usage: Electric components potting compound,the power package
Brand Name: JINhua
Model Number: 588AB
Type: Hard Epoxy Resin
Product name: Potting Compound
Material: Epoxy Resin
Appearance: Black
ratio: 5:1
rigidity: 87
Hardening conditions: 25 ℃*8H to 10H or 55℃*12H (2 g)
Certificate: SGS, REACH, Rohs
Shelf life: 6 Months
Packing: 5kgs per bottle, 20kgs per carton, 200kgs per barrel
Feautures: good flowing property
Packaging Detail: 5kgs per bottle, 20kgs per carton 20kgs per barrel 200kgs per barrel

        588AB Epoxy Resin For Potting Compound


Product Description


Epoxy resin 588AB is a black epoxy potting resin, can be cured under normal temperature and low temperature, with good flowing property, natural defoaming, it can also be cured at high temperature.


Product Details


Properties before Hardening

ColorBlackRed Black
Specific gravity1.650.96
Viscosity (25℃)6000-10000CPS250CPS MaxCPS
Mixing ratio A: B = 100:20(weight ratio)
Hardening conditions25℃×8H to 10H or 55℃×2H(2g)
Usable  time25℃×40min(100g)




1.Weigh A and B glue according to the given weight ratio into the prepared cleaned container, fully mixed the mixture again the container wall by clockwise, place it along for 3 to 5 minutes, and then it can be used.

2.Take the glue according to the usable time and dosage of mixture to avoid wasting. When the temperature is below 15 ℃, please heat A glue to 30 ℃ first and then mix it to the B glue (A glue will be thicken in low temperature ); The glue must be sealed lid after use to avoid rejection caused by moisture absorption.

3.When the relative humidity is higher than 85%, the surface of the cured mixture will absorb moisture in the air, and form a layer of white mist in the surface, so when the relative humidity is higher than 85%, is not suitable for room temperature curing, suggest to use the heat curing.J50C5`98}]SWLCLANA}JMH.png




Properties after Hardening

Hardness, shore D


Withstand voltage, KV/mm


Flexural strength, Kg/mm2


Volume resistivity, Ohm3


Surface resistance, Ohmm2


Thermal conductivity, W/M.K


Induced electric loss, 1KHZ


Withstand high temperature, ℃


Moisture absorption,  %


Compressive strength, Kg/ mm2




1,The operating environment should be ventilative and should keep away from fire. Closely sealed after use. 
2, Avoid eye contact,  in case of contact, wash with plenty of water and get medical attention immediately.

3, If contact skin, wrap with clean cloth or paper, and wash it with water and soap.
4, Keep away from children.
5, Please take a trial before application to avoid usage mistake. 

Storage And Shelf Life

1, Store at the temperature of 25°C or cool and dry place.  Avoid from sunlight, high temperature or high humidity environment.

2, Use up as soon as possible when opened. It is strictly forbidden to expose to the air for a long time after it is opened to avoid affecting the quality of the products. The shelf life is six months in the room temperature of 25°C degree.

 Notice: The above data is typical data measured by the laboratory environment under

 the temperature of 25 ℃, and humidity of 70%. For customers’ reference only.


Application:  588AB can be widely used for electronics potting, power encapsulation, mold filling and the insulation of other electronic components, moisture proof,confidential encapsulation, etc.


Product Show

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Company Introduction


Shenzhen Jinhua Electronic Materials Co., Ltd. is specialized in epoxy resin and hardener with Secondary processing of high-tech enterprises.It is one of the most professional supplier of epoxy resin adhesive in current.And it is the most competitive, our company integrates R&D,development, production, sales and service into one of the professional firms. It has a more than 2000 square meter factory at pressent. Equipment introduction adopts international advanced technology and standards. Refer to excellent formula domestic and abroad, with high-performance raw materials in the United States, Japan, Germany and other places. All aspects of production have been strictly performance, environmental protection, health indicators test, and through the national authorities to detect certification,meet in the domestic industry-leading level.


Our company mainly produces crystal glue, epoxy resin adhesive, electronic potting glue, solar accessories, board resin glue, adhesive and other special grinding and etc...


Our company all stuff will uphold "honesty, harmony, innovation, rigorous" enterprise culture, adhere to the "management step by step, the eternal development" concept, constantly strive to forge ahead, innovation, all for customer needs as the center; all customers for the development of power; all customer satisfaction as the starting point; Jinhua hand in hand together with you, create brilliant!








Packing & Shipping 


package3.jpgpacking and shipping.png 




1, Why Choose Jinhuaglue?

1) Jinhuaglue owns ISO9001-2008 audited factroy of 3500sqm, all the materials are offered by factory directly.

2) Jinhua has R&D team, we accept OEM, and small order is acceptable

3) Jinhua has already ship to over 30 countrys, aboudant experiecnce on the exporting.

4) Jinhua with output of tons per day, ensure the fast on time delivery

5) Jinhua keeps all the samples for each shipment, so that to make the quality trackable.


 2, What Kind of Quality Certificate Jinhua has?


2) RoHS

3) UL

4) SGS



3 Do Jinhua has MSDS for shipment?

 Yes, we do have MSDS for shipment all all our epoxy and PU resin


Regarding Take Delivery

Please check the goods before signing the goods, check the quantity, if there is any damage or not, please contact our company,we will our best to solve it!


Payment Terms

We support T/T,D/A,D/P,Western Union,Paypal or others convinent for customers that I could accept payment terms!


Our Services


Jinhua professional produce and market all kinds of epoxy resin AB glue which covers a very large range of applications: Soft AB glue for stickers, LED strip potting, badge, nameplate, nail cutters, keychain!!!

Hard clear resin for LED channel letters, photo frame coating, hand made diamond, jewelry, crafts, nacklace, bangles, bracklets, earrings, rings, miniatures such as simulated water, soup,lquid drinks and fishbows to be used in a child's dollhouse, anything you can image clear and shinning, but cheap and easy to operate!!!

Coating resin for surfboard, paddle, christmas ball, globe, foam products coating, bicycles, boats, golf clubs,skies, snowboards, swimming pool, garage, wood table coating, Epoxy flooring, to make it hard and durable!!!

Special ahhesion for wood, metal, glass, stone and some plastic.With very strong and high durable bond after cured!!!

Flexible potting resin for electronic products such as motors, generators, transformers, swithgeear, insulators, mold filling,LEDs, perfectly to protect the potting items from short circuit, dust, water, and moisture, and giving the potting items a more stable and longer life than unpotted products!!!

Pls contact us to discuss your application for a best EPOXY SOLUTION!!! 

All of our products has ROHS, REACH, UL