Basic Information
Main Raw Material
Epoxy Adhesive
Product Description
SE685 is a solvent-free, black, two-component epoxy potting resin adhesive. It can be cured at room temperature or by heating. After curing, it has excellent electrical, mechanical, and impact resistance properties.
Special Features
Excellent capricious and anti-impact resistance.
Excellent mechanical and electrical properties.
Excellent electrical insulation and thermal stability.
Flame retardant UL94 V-0.
Low water absorption and moisture resistance.
Excellent adhesion and anti-cracking properties.
Typical Applications
Applicable to sample parts that need full enclosed protection, such as transformers, electronic stators, ignition coils, motors, automotive electronics, power tools, and instruments.
Technical Data Sheet
Direction of Applications
Manual mixing process (230g mixing volume):
1. Preheating: If components are in low temperature, preheat to 20 ~ 25 ºC for better viscosity.
2. Mixing: Proportionally weigh A and B (100:15). Stir vertically and clockwise for 3 minutes (110-120 Circle/min). Ensure edges and bottom are mixed.
3. Pouring: Pour the mixture into the device within 2-3 minutes. Pour in stages for complex structures.
Packing and Storage
Package
Part A: 25 KG /Bucket; Part B: 6 KG /Bucket
Shelf Life
A: 12 months / B: 6 months (+8ºC to +28ºC)
Company Profile
We focus on the R&D and production of advanced new materials with a modern technology factory area of 20,000 square meters. The factory uses an advanced MES automatic quality control system and follows strict ISO9001-2015 and IATF 16949 standards.
Why Choose Us
Outstanding manufacturers and powerful factory capabilities.
OEM / ODM Available with professional design support.
Free Samples provided for testing.
Imported Raw Materials and Strict Quality Control (ROHS/SGS/MSDS).
Fast Delivery within 7-15 days after payment.

Frequently Asked Questions (FAQ)
Q1. How to get an accurate quotation?
Please provide your specific requirements, product specifications, quantity, and preferred trade terms.
Q2. Do you provide OEM/ODM services?
Yes, we provide professional OEM and ODM services including private labeling and package design solutions.
Q3. Can I request free samples?
Yes, we offer free samples for quality evaluation and testing purposes.
Q4. What is the shelf life of SE685?
The product has a shelf life of 9 months when stored in a cool, dry, and well-ventilated area under 25ºC.
Q5. What are the shipping options for cargo?
We support various transportation methods including Sea (FCL/LCL), Air, Railway, and Truck delivery.
Q6. What certifications do your products have?
Our products and factory are certified by ISO9001:2015, IATF 16949:2016, and we provide ROHS, SGS, and MSDS certifications.