Wholesale Epoxy Resin Self drying High Thermal Conductivity Electronic Potting Adhesive High Temperature Epoxy Resin
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- Supplier: Huizhou Jincheng Composite Materials Co. Ltd.
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Product Overview
Description
Product Description
Certifications
Specification
Feature
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.
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.
components, moisture proof,confidential encapsulation, etc.
Properties before Hardening
Part | 588A | 588B | |
Color | Black | Red black | |
Specific gravity | 1.65 | 0.96 | |
Viscosity (25℃) | 1500-4000CPS | 500-2000CPS | |
Mixing ratio | A: B = 100:20(weight ratio) | ||
Hardening conditions | 25 ℃×8H to 10H or 55℃×2H (2 g) | ||
Usable time | 25℃×40min (100g) | ||
Operation
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.
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.
Properties after Hardening
Hardness, shore D | <78 |
Withstand voltage, KV/mm | 22 |
Flexural strength, Kg/mm2 | 23 |
Volume resistivity, Ohm3 | 1x1015 |
Surface resistance, Ohmm2 | 5X1015 |
Thermal conductivity, W/M.K | 0.60 |
Induced electric loss, 1KHZ | 0.42 |
Withstand high temperature, ℃ | 140 |
Moisture absorption, % | <0.15 |
Compressive strength, Kg/ mm2 | 11.3 |
Caution
1,The operating environment should be ventilate 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.
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 tempestuous 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.
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.
Packing & Delivery
5kgs per bottle and 20kgs per set
20kgs, 25kgs and 200kgs also available.
20kgs, 25kgs and 200kgs also available.
Company Profile
VR
FAQ
Q1: Are you a factory or a trading company?
Factory.
Q2: Can you provide the samples?
Yes, the sample is free. And you only need bear the freight.
Q3: Production period and delivery time?
3 days to 7 days.
Q4: What's your MOQ (min order quantity) ?
Our MOQ is 200Kg, and we accept mixed order.
Factory.
Q2: Can you provide the samples?
Yes, the sample is free. And you only need bear the freight.
Q3: Production period and delivery time?
3 days to 7 days.
Q4: What's your MOQ (min order quantity) ?
Our MOQ is 200Kg, and we accept mixed order.
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