Ready to Ship
Fast dispatch
In stock

SE2212 Two part flame retardant V-0 price liquid epoxy resin for electronics printed circuit board

2-1999 Kilograms
2000-9999 Kilograms
>=10000 Kilograms
Min. Order
2 Kilograms
Note: Please be cautious and check with your supplier if this product is for virus protection purposes and if the coronavirus (COVID-19) will affect your order.
Trade Assurance
Built-in order protection service in
Product quality
On-time shipment
More on shipping and other trade services.
Company Information

Shanghai Sepna Chemical Technology Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 60,000+
10 Years Paid Supplier Supplier Trade Assurance
Learn More

Quick Details

Production name: liquid epoxy resin for electronics printed circuit board
Other Names: EPOXY RESIN
Usage: Construction,Fiber & Garment,Footwear & Leather,Packing,Transportation,Woodworking,electronics,For electronics printed circuit board protection
Keywords: Silicone Selant, Silicone Potting Compound
Place of Origin: Shanghai China
Color: Black
Shelf life: 12 months
Model Number: SI2212
CAS No.: 38891-59-7
Brand Name: SEPNA
Main Raw Material: Epoxy
Advantage: Good quality
Packing: A=25 KG/ Bucket, B=5KG/Bottle
Factory or trader: Factory
OEM: Accetable
EINECS No.: 607-468-0
Classification: Double Components Adhesives
MF: C11H12O3
Certificate: ISO9001:2008
Packaging Detail: Part A-25 KG/Bucket, Part B-5 KG/ Bucket.
Selling Units: Single item
Single package size: 25X25X35 cm
Single gross weight: 28.0 KG
Package Preview:
Product Description

SE2212 Two part flame retardant V-0 price liquid epoxy resin for electronics printed circuit board

SE2212 is two-component solvent-free type flame retardant room temperature curing epoxy potting adhesive

Key Features

1. Good toughness, high hardness
2. Excellent adhesion, anti-cracking resistance
3. Excellent electrical insulating properties, stability
4. Good waterproof, moisture resistance, very low water absorption
5. Good temperature resistance, resistance temperature of 150°C in 1-hour short time
6. After curing flame retardant UL 94 V-0

Typical Applications

For encapsulating and potting of flame retardant for small and medium-sized and closing of the circuit board, such as capacitor coating, solid state relay potting, etc.

Technical Data Table
VALUE of SE2212-Black
Visual inspection
Black ropy fluid
Brown liquid
25°C, cps
25°C, g/cm3
Mixture ratio
Mass ratio
Viscosity of mixture
25°C, cps
Mixture density
25°C, g/cm3
Operation time
25°C, min
Preliminary Cured
25°C, hours
Cure condition
25°C/ 24 hour; 80°C/ 2~3 hour
Curing shrinkage rate
Shore D
Water absorption
25°C, 24hrs, %
Thermal conductivity
Dielectric constant
1.2MHz, 25°C
Dielectric strength
kV/mm, 25°C
Flame resistance
UL 94
Volume resistance
DC500V, ohm-cm
Shear strength
Fe-Fe, MPa
Application temperature

This roduct is general epoxy potting compound, we  also  have high temperature resistance epoxy resin, low CTE epoxy potting compound, more better thermal conductive epoxy potting material (0.9W/m.K, 1.3W/m.K). If you have interest, please fell free to contact with us, we will recommend the most suitable product to you.

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 8 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.

Packing & Delivery

Packing and Storage

Part A--25 KG/Barrel, 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. Sampling test is necessary for products which exceed shelf life before taking use.

It's non-dangerous goods, can be transported as normal chemicals, CAUTION leakage during transport.

Related Products

Two component liquid waterproof silicone gel for electronics

Two component thermal conductive silicone potting compound

Two parts polyurethane resin potting compound for cable jont protection

RTV silicone adhesive sealant for electronics bonding and sealing

Thermal conductive silicone grease and lubricating silicone grease

Waterproof silicone conformal coating for PCB board

Our Company

Basic Information

Business Type:    Factory 
Main Products:   Silicone,Epoxy,Polyurethane
Productivity per year : 10,000 Tons                                            

Location:                       Shanghai, China (Mainland) 
Year Established:          2003
Employee: 105staffs, 20 technical and R&D staffs included

R&D Solution for electronics

Our products include RTV silicone adhesive sealant, two component silicone sealant, thermal conductive silicone potting material, thermal conductive silicone grease, lubricating silicone grease, silicone waterproof coating. Two parts liquid epoxy resin and hardener potiing material. Epoxy structure adhesive for metal/SMC bonding. Two parts polyurethane resin cable joint and other electronics application.

We have professional research and development team. We offer profession solution for customers. Please tell me your detail requirements, we will recommend you the most suitable products for you. We also can research a new product according to your requirements and applicaion.

Cooperation Bond
Our Service

1. OEM Manufacturing welcome: Product, Package... 

2. Sample order 

3. We will reply you for your inquiry in 24 hours.

4. after sending, we will track the products for you once every two days, until you get the products. When you got the goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer the solve way for you.

5.We have different grade quality to meet your request, different usage.

6. We have professional R&D department, we can research new products according to your requirements.


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 200-400g 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. The trial order quantity can be smaller.