Industrial Potting Compound Insulation for PCB

Industrial Potting Compound Insulation for PCB

Name: Liquid tank adhesive 9400（2）
Uploaded: 2026-01-28T06:31:21+08:00
Description: HONG YE SILICONE Potting Compound is all-purpose Silicone Potting Compound developed for electronics and filter

Get Latest Price

Payment Type:	T/T,Paypal
Incoterm:	FOB,CFR,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery,DAF
Min. Order:	1 Kilogram
Transportation:	Ocean,Land,Air,Express
Port:	s,h,e

Contact Now

Product Description

Product Attributes

Model No.: HY-9400/HY-9405

Brand: HONG YE SILICONE

Origin: HUIZHOU

Certification: 9001

Packaging & Delivery

Selling Units	:	Kilogram
Package Type	:	1kg/5kg/25kg/200kg
Picture Example	:

The file is encrypted. Please fill in the following information to continue accessing it

Liquid tank adhesive 9400（2）



Product Description

HONG YE Silicone Potting Compound is all-purpose Silicone Potting Compound developed for electronics and filter industry. As classic Jelly Silicone Gel and Liquid Tank Sealant, it is made of pure Silicone raw materials with Addition Curing Silicone formula. Featured with 1:1 easy mix, low viscosity, high toughness and dual curing, it offers outstanding insulation, waterproof and weather resistance. Widely used for PCB encapsulation, LCD, liquid tank filter and high-temperature equipment sealing, it is ideal for small factory and bulk international purchasers.

Product Overview

This dual-component electronic potting silicone is a high-elasticity sealing material, widely applied in liquid tank filter systems and electronic module encapsulation. Transparent A component and customizable B component meet diverse color demands. After curing, it stays soft, elastic and oil-free, with reliable quality matching RTV mold silicone, becoming a mainstream choice for industrial sealing.

Technical Specifications

A/B mixing ratio 1:1 by weight; vacuum degassing 3 minutes. Ambient curing 3–8h, 80–100℃ fast curing 20min. Complete packaging specifications, sealed storage 1 year, non-hazardous delivery.

Product Features

Great chemical inertness, resistant to acid, alkali and corrosive gas. Good low-temperature flexibility and high-temperature stability, no deformation. Strong self-sealing ability, automatically adapt to thermal expansion and contraction. Simple proportioning, easy for mass production operation.

How to Use

Stir A and B components separately before mixing.

Mix accurately in 1:1 weight ratio and stir fully.

Defoam under vacuum condition then pour into construction area.

Select curing mode according to workshop temperature and production schedule.

Application Scenarios

Covers circuit board potting, optical electronic assembly, liquid tank filter potting and high-temperature equipment bonding and repairing. It lowers production cost and improves product stability for global buyers.

Certifications and Compliance

Conforms to international RoHS and industrial safety norms, safe for global market sales.