• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • CAS No.: 24969-06-0
  • Other Names: epoxy sealant
  • MF: mSiO2nH2O
  • EINECS No.: 231-545-4
  • Place of Origin: Shanghai, China (Mainland)
  • Classification: Double Components Adhesives
  • Main Raw Material: Epoxy
  • Usage: Construction, Fiber & Garment, Footwear & Leather, Packing, Transportation, Woodworking, Electronics,ceramics,air filters/steam irons, high-power electronic components, modules and circuits boards
  • Brand Name: SEPNA
  • Model Number: SE2205
  • Type: Epoxy Adhesive Sealant
  • Name: wholesale green epoxy
  • Color: Black/Brown
  • Shelf life: 12 months
  • Application temperature: -40~120
  • Certificate: SGS, ISO9001:2008, MSDS, RoHS,Reach
  • Packaging: SE2205 Black color Part A-25 KG/Bucket, Part B-5 KG/ Pot
  • ODM/OEM: Accepted
  • Shipping: By Express(Fedex, UPS ,DHL,TNT)
  • Samples:: Free samples

Packaging & Delivery

Packaging Details Package for wholesale green epoxy
Part A-25 KG/Bucket,
Part B-5 KG/ Pot.
Delivery Time Shipped in 10 days after payment

 

 

Product Display

 

TDS of wholesale green epoxy                                                                 


PROPERTY

STANDARD/UNITS

VALUE of SE2205

----

----

PART A

PART B

Appearance

Visual inspection

Black ropy fluid

Brown liquid

Viscosity

25°C, cps

12,000~18,000

500~800

Density

25°C, g/cm3

1.85±0.05

1.15±0.05

Mixture ratio

Mass ratio

A:B=100:20

Viscosity of mixture

25°C, cps

3,000

Mixture density

25°C, g/cm3

1.55±0.05

Operation time

25°C, min

60

Preliminary Cured

25°C, hours

6~8

Cure condition

RTV/HEAT

25°C/ 24 hour; 80°C/ 2~3 hour

Curing shrinkage rate

%

<2

Hardness

Shore D

>85

Water absorption

25°C, 24hrs, %

<0.3

Thermal conductivity

W/mK

0.9

Dielectric strength

kV/mm, 25°C

30

Flame resistance

UL 94

V-2

Volume resistance

DC500V, ohm-cm

1.5×1015

Application temperature

°C

-40~120

 

 

Note:All data above were tested under certain condition . 

  

 

 Key Features of epoxy resin adhesive                                           

 

  • Good toughness, high hardness
  • Excellent adhesion, anti-cracking property
  • Excellent electrical insulating properties, and stability
  • Good waterproof, moisture resistance, very low water absorption
  • Good temperature resistance, with 0.9 W/mK thermal conductivity

 

 Typical Applications of  epoxy resin adhesive                                

 100% product applications photos show for epoxy resin adhesive  

 

 

For potting protection of high-power electronic components, modules and circuits boards 

which require high thermal conductivity.

 

 

 Directions for Use                                                                                                                  

 

      1. Stirring A component evenly before taking use.

      2. Mix A, B two components with 5:1 mass ratio, stir well and do vacuum defoaming before potting to 

          components.

      3. If necessary,continue to vacuum defoaming for components which been potted, help to increase the 

          electrical performance of the device.

      4. Curing conditions: Preliminary curing time is 6 hours at room temperature,completely cured need 

          24 hours; also can be heat curing, in 80°C for 2~3 hours.

      5. The above tests are measured under 120g mixture of adhesive.

 

Package & Storage                                                                                     

 

 

SE2205 Black color    Part A—25 KG/Bucket, Part B—5 KG/ Pot.

 

 

 When stored at or below 25°C in the original unopened containers, this product has a usable life of 12 months from the date of production. It’s non-dangerous goods, can be transported and stored as normal chemicals.

 

 

Production Process

FAQ

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.

 

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview

Transactions

Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $96,000
Learn More