High-Efficiency RTV2 Potting Silicone for LED Sealing

High-Efficiency RTV2 Potting Silicone for LED Sealing

Name: Liquid tank adhesive 9400（2）
Uploaded: 2026-01-28T06:31:21+08:00
Description: This fast-curing Electronic Encapsulation Adhesive from HONG YE SILICONE is a high-efficiency Potting Compound made of

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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:	shenzhen

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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	:

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Liquid tank adhesive 9400（2）

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Product Description

This fast-curing Electronic Encapsulation Adhesive from HONG YE SILICONE is a high-efficiency Potting Compound made of pure Silicone raw materials. As professional Liquid Tank Sealant and Silicone Encapsulant, it is an Addition Curing Silicone with RTV 2 Silicone Rubber performance. It supports 20-minute heating curing and 3-8-hour room temperature curing, low viscosity for fast pouring. Strong adhesion, high toughness and eco-friendly formula make it ideal for mass production of electronics, filters and high-temperature equipment, helping global buyers improve production efficiency.

Product Overview

Our electronic potting silicone is a two-component fast-curing sealing material, also called Liquid Tank Silicone for its wide use in liquid tank filters. Transparent Part A and customizable Part B enable flexible application, with fast curing speed and stable performance comparable to High transparency mold silicone, perfect for mass production lines.

Technical Specifications

A/B mixing ratio: 1:1 (weight); vacuum degassing: 3 minutes at 0.08MPa. Room temperature curing: 3-8 hours; heating curing (80~100℃): 20 minutes. Packaging: 1-200KG/barrel; sealed shelf life: 1 year; transportation: non-hazardous.

Product Features

Fast curing speed shortens production cycle, improving work efficiency for mass production. Low viscosity ensures quick pouring and bubble-free encapsulation. High toughness and elastic recovery resist thermal expansion and contraction, avoiding cracking. No harmful by-products during curing, safe and eco-friendly, compatible with multiple materials.

How to Use

Stir Part A and Part B separately to ensure uniformity.

Mix A and B at 1:1 weight ratio, stirring thoroughly for 2 minutes.

Degas briefly and pour directly into components; no extra processing needed.

Use heating curing for mass production to achieve rapid molding and improve output.

Application Scenarios

Ideal for mass production of electronic circuit boards, optical electronics, LCD manufacturing, liquid tank filters and high-temperature equipment. It reduces production time and labor costs, enhancing market competitiveness for manufacturers.

Certifications and Compliance

Meets international industrial safety and environmental standards, including RoHS and CE, suitable for global export.

Customization Options

Custom curing speed (faster or slower) and viscosity to match different production lines.

Production Process

Standardized production with advanced mixing technology, same quality control as Mold Making Silicone, ensuring fast curing without sacrificing performance.

FAQ

Q: Can it meet the demand for mass production efficiency?

A: Yes, 20-minute heating curing greatly shortens production cycles.

Q: Will fast curing affect sealing performance?

A: No, fast curing ensures full bonding and permanent sealing effect.

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