$1.00 - $3.55
Min. Order : 500 Units

Thermal conductivity 1.1 W/mK epoxy potting compound

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Quick Details

Port: Shanghai, Ningbo, any port of China
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram,Paypal
Supply Ability: 10000000 Ton/Tons per Year Potting compound for electronic components
Other Names: Epoxy resin
Usage: Construction,Fiber & Garment,Footwear & Leather,Packing,Transportation,Woodworking,electronic
Hardness, Shore D: 90
Delivery time: fastest delivery(5~7days) and good quality
Place of Origin: Shanghai China
Color: black , gery ,red ,white and any requested colors
certificate: ISO9001:2000,CE,UL,MSDS,SGS
other Material: Silicone, Acrylic, Polyurethane, Epoxy
Application Temperature: -40~120°C
Model Number: SE2215
sample: Free sample
MOQ: 500-2000pcs
CAS No.: 61788-97-4
Brand Name: PUNADE
Main Raw Material: Epoxy
Propetry: waterproof, weatherproof, age resistant
shipping: By Express(DHL, TNT, FEDEX,UPS) by air , by sea
EINECS No.: 24969-06-0
Classification: Double Components Adhesives
MF: (C11H12O3)n
Packaging Detail: Package A component:14kg/ plastic bucket B component : 1kg/ bottle AS customer's request
Shanghai Sepna Chemical Technology Co., Ltd.
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Manufacturer, Trading Company
96.3%
Response Rate
100.0%
On-time delivery rate
US$ 50,000+
26
Transactions
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Employees
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R&D staffs
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Patents
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Mobile/Whatsapp/viber :0086 183 2120 8486 or add me on Skype:sallymzhang , let's talk more!!!

 

Core Advantage

core advantage

Product Display

two component high thermal conductivity epoxy potting compound

SE2215 7 to 1 itwo-component excellent adhesion and heat-resistance solvent-free room temperature curable Epoxy Potting Sealant

Use

It is suitable for electric tools and high thermal conductivity packaging protection product requirements 

in automotive electronics.

Features

1. Excellent adhesion, resistance to cracking

2. Good toughness, high hardness

3. Excellent electrical insulation properties, stability

4. High thermal conductivity, low thermal expansion coefficient

5. Higher Tg, can be used in the 150 °C -180 °C long-term

6. Good waterproof, moisture resistance,  low water absorption 

7. Flame retardant grade up to UL94 V-1

 

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SE2215-wm

electronic solution-wm

TDS

Properties before curing

Part

SE2215 A

SE2215 B

Appearance

Black liquid

 Brown liquid

Viscosity, mPa.s(25°C)

25,000±5,000

100-300

Density,  g/cm3(25°C)

1.95±0.1

1.12±0.05

Mixture/mass ratio

A:B = 7: 1

Viscosity after mixing, mPa.s (25°C)

4000±500

Operation time , hr(25°C)

1.2

Gel time ,hr(25°C)

12

Properties after curing

Hardness, Shore D

≥90

Expansion coefficient  μm/(m,°C)

210

Thermal  conductivity  W/mK

1.1

Glass transition temperature    °C

135

Tensile-shear strength,  Mpa, Fe/ Fe

≥10

Dielectric strength  kV/mm(25°C)

≥20

Dissipation Factor(1MHz)(25°C)

0.09

Dielectric constant (1 MHz)(25°C)

2.9

Volume resistance DC500V, Ω·cm

6.00E +15

GB/T---State standards of China/TestingNote:

ASTM--- Association of  USAtesting and material

1.All data above were tested under standardized condition.

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

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

 Sealant applying PointQQ Photo20140815115154.jpg

Operation 

 1. Mixing:Stirring A component evenly in the original package, then A, B components according to

 

   the weight ratio of 7:1 are weighed and mixed, then start to potting after mixing evenly .

 

2. The B component may appear crystal or caking during storage ( this is normal), if the crystallization

 

 need to placed in the oven at 80℃ to melt before using(the containers should be in open state,in order 

 

to avoid the gas expansion, damage container), and then cooling to room temperature before using, It 

 

does not affect its performance.

 

3. If necessary, the device with good sealing can continue to vacuumize , is helpful to increase the 

 

electrical properties of the device.

 

4. The curing conditions: 80 ℃/2hrs or 25 ℃/24hrs 

 

5. For the use of glue equipment please consult our marketing department.

 

 

 QQ Photo20140815115159.jpg

 Package & Storage 

Product Model

SE2215

Material

Epoxy resin

Packaging Part A

A component:14kg/ plastic bucket  

Packaging Part B

B component :  1kg/ bottle                           

shelf Life

Part A 12 months, Part B 12 months

Storage

Keep in cool and ventilative place Temperature≤25°C, humidity≤50%RH

Production Process

production process

Patent Certificate

certification

Cooperation Brand

cooperation brand

 

Packing And Shipping

Electronic Exhibition

shipping

 

Service Process

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FAQ

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1.Q:Delivery time ?



A: Normally,delivery time of sample order is 7 to 10 days, 
standard order is 15-20 days.


2.Q:How to get samples ?



A: Normally,Sepna offer our customer 1-2pcs or 50-100g free samples for quality testing.


3.Q:How to be Sepna’s distributor ?



A: As the growing of Sepna’s global business,we need to find more and more distributors and agents 
worldwide.Sepna will provide the best solution and service for our partners.
For more information,pls contact our salesperson or call us:+86-400-882-1323


4.Q:Any OEM service ?


A: Yes. Sepna can offer the customer OEM label service,and will give the protection of the your right in your market.


5.Q:Do you have MOQ ?


A:Yes.Normally,MOQ is 2000pcs or 1000kgs.

 At Last ,thanks for visiting our website , we are leading manufacturer of Polyurethane, Epoxy, Silicone adhesive sealant and grease for automobile,Windscreen, windshield ,construction,wood floor electronic,LED , Structure bonding ect. Our products have been exported to all over the world ,have been vendors of many Top 500 comapany and won high praise, at the same time we also have excellent Technical team and After service team. Both of ODM and OEM are welcomed. HTB14KLOHXXXXXafapXXq6xXFXXX2

Mobile/Whatsapp/viber :0086 183 2120 8486 or

Skype:sallymzhang , let's talk more!!!