Key Features

Heat resistance rating is H-C class
 

Product Introduction

Excellent heat resistance, high resin system viscosity with no sagging, excellent adhesion, superior hardness, long working life, and minimal shrinkage upon curing.

Performance parameters

96240-13511 is an epoxy online automatic continuous dispensing encapsulant manufactured using advanced processing technology, based on low-molecular-weight epoxy resin and a curing agent. This product is widely suited for the automated, continuous rolling-drip encapsulation of indoor medium- and high-voltage electrical insulation components—including applications like motor rotor necks and coil slots, automotive motor weld point encapsulation, transformer fixing adhesives, post insulators, terminal bushings, switchgear parts, and current and voltage transformer encapsulation, among others.

Liquid Component Properties

Solidification Property*
A:B = 100:50 (weight ratio), Curing conditions: 135°C / 45–60 minutes.

Operating Procedures
Encapsulation with Epoxy Process
This potting compound features strong adhesive properties and thixotropic behavior, eliminating the need for dam-and-slot cutting in rotor windings.
Traditional Atmospheric Pressure Potting and Casting
For manufacturing insulating components—such as encapsulating motor rotor necks or potting wire channels—online, automated, continuous dispensing can be performed under normal atmospheric pressure. First, weigh Component A and Component B separately in a 100:50 ratio, then thoroughly mix them until fully homogeneous (mixing time depends on the weight; ensure complete blending). Once mixed, the material can either be applied directly or transferred into a dedicated squeeze bottle for later use. After dispensing, move the product to an appropriate oven, where it will undergo gelation and curing at standard atmospheric pressure.
Curing conditions
Curing Conditions: 150°C x 20 min or 130°C x 30 min. 3. It is recommended to use the A+B mixture within 3 hours after mixing, and to heat-cure it within 4 hours after application. If the mixture is left for 12 hours before application, its thixotropic properties will deteriorate; similarly, if curing is delayed until 8 hours post-application, the curing performance will weaken. Please adjust the setup according to actual conditions.

Storage Conditions

Component A: 3.0 kg
Component B: 1.5 kg

Use safely

When stored under dry conditions at room temperature, the unopened A and B components have shelf lives of 3 months each.

Important Notes
1. Unhardened materials must not come into contact with food or food utensils. Additionally, precautions should be taken to prevent unhardened material from touching the skin, as some individuals with sensitive skin may experience adverse reactions. It is generally recommended to wear impermeable rubber or plastic gloves and ensure proper eye protection. After each work session, thoroughly wash your skin with soap and warm water—avoid using solvents. Maintain good ventilation in the workplace, and refer to the product’s Material Safety Data Sheet for specific safety guidelines.
2. Since the curing agent is sensitive to moisture, any unused adhesive remaining after opening the container should be sealed and stored immediately.