Liquid Tank Adhesive

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Insulating Liquid Silicone for Electronic Potting Waterproof

Brand:
HONG YE SILICONE
Min. Order:
Kilogram
Model No:
HY-9400
Transportation:
Ocean,Land,Air,Express
Packaging:
1kg/5kg/25kg/200kg
Supply Ability:
100Ton
Place of Origin:
HUIZHOU
Productivity:
100TON

HONG YE cost-effective Electronic potting compound is a mass-production-grade Addition curing silicone for bulk industrial buyers. As economical Silicone Potting Compound and Electronic Encapsulation Adhesive, this RTV 2 Silicone Rubber retains full...

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High Viscosity Electronic Potting Silicone for LED Light

Brand:
HONG YE SILICONE
Min. Order:
Kilogram
Model No:
HY-9400/HY-9405
Transportation:
Ocean,Land,Air,Express
Packaging:
1kg/5kg/25kg/200kg
Supply Ability:
100Ton
Place of Origin:
HUIZHOU
Productivity:
100TON

HONG YE SILICONE Silicone Encapsulant is a low-viscosity RTV 2 Silicone Rubber made of high-quality Silicone raw materials. As an advanced Electronic Encapsulation Adhesive and Filter Potting Silicone, it adopts Addition curing silicone...

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Liquid Silicone for LED Circuit Board Electronic Potting

Brand:
HONG YE SILICONE
Min. Order:
Kilogram
Model No:
HY-9400/HY-9405
Transportation:
Ocean,Land,Air,Express
Packaging:
1kg/5kg/25kg/200kg
Supply Ability:
100Ton
Place of Origin:
HUIZHOU
Productivity:
100TON

HONG YE SILICONE Electronic potting compound is a high-standard oil-free Addition curing silicone made of Food grade mold silicone raw materials. As a safe Silicone Potting Compound and Liquid Tank Sealant, this RTV 2 Silicone Rubber has zero oil...

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High/Low Temperature Resistant Electronic Potting Silicone

Brand:
HONG YE SILICONE
Min. Order:
Kilogram
Model No:
HY-9400/HY-9405
Transportation:
Ocean,Land,Air,Express
Packaging:
1kg/5kg/25kg/200kg
Supply Ability:
100Ton
Place of Origin:
HUIZHOU
Productivity:
100TON

HONG YE SILICONE Electronic potting compound is a high-performance Addition curing silicone with excellent temperature resistance. As a durable Silicone Potting Compound and Liquid Tank Silicone, this RTV 2 Silicone Rubber is made of premium...

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Insulated Liquid Silicone for Electronic Product Potting

Brand:
HONG YE SILICONE
Min. Order:
Kilogram
Model No:
HY-9400/HY-9405
Transportation:
Ocean,Land,Air,Express
Packaging:
1kg/5kg/25kg/200kg
Supply Ability:
100Ton
Place of Origin:
HUIZHOU
Productivity:
100TON

HONG YE SILICONE Potting Compound is a cost-effective Addition curing silicone designed for bulk buyers. As a practical Electronic potting compound and Silicone Encapsulant, this RTV 2 Silicone Rubber is made of high-quality Silicone raw materials,...

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Premium Liquid Silicone for Electronic Potting Use

Brand:
HONG YE SILICONE
Min. Order:
Kilogram
Model No:
HY-9400/HY-9405
Transportation:
Ocean,Land,Air,Express
Packaging:
1kg/5kg/25kg/200kg
Supply Ability:
100Ton
Place of Origin:
HUIZHOU
Productivity:
100TON

HONG YE SILICONE Electronic potting compound is a professional two-component Addition curing silicone made of high-purity Silicone raw materials As a reliable Liquid Tank Silicone and Filter Potting Silicone, it is also known as Jelly Silicone Gel...

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FDA Certified Liquid Silicone for Electronic Potting

Brand:
HONG YE SILICONE
Min. Order:
Kilogram
Model No:
HY-9400
Transportation:
Ocean,Land,Air,Express
Packaging:
1kg/5kg/25kg/200kg
Supply Ability:
100Ton
Place of Origin:
HUIZHOU
Productivity:
100TON

HONG YE SILICONE Silicone Potting Compound is a versatile RTV 2 Silicone Rubber made of premium Silicone raw materials. As an advanced Addition curing silicone, it serves as both Electronic Encapsulation Adhesive and Liquid Tank Sealant, with strong...

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Eco-Friendly Liquid Silicone Raw Material Electronic Potting

Brand:
HONG YE SILICONE
Min. Order:
Kilogram
Model No:
HY-9400
Transportation:
Ocean,Land,Air,Express
Packaging:
1kg/5kg/25kg/200kg
Supply Ability:
100Ton
Place of Origin:
HUIZHOU
Productivity:
100TON

HONG YE SILICONE Electronic potting compound is a high-grade Addition curing silicone made of Food grade mold silicone raw materials. As a safe Silicone Encapsulant and Liquid Tank Silicone, it is also a reliable Filter Potting Silicone and Jelly...

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Insulated Liquid Silicone for LED Electronic Potting

Brand:
HONG YE SILICONE
Min. Order:
Kilogram
Model No:
HY-9400
Transportation:
Ocean,Land,Air,Express
Packaging:
1kg/5kg/25kg/200kg
Supply Ability:
100Ton
Place of Origin:
HUIZHOU
Productivity:
100TON

HONG YE SILICONE Potting Compound is a high-efficiency Addition curing silicone designed for mass production. As a professional Electronic Encapsulation Adhesive and Liquid Tank Silicone, it is made of high-activity Silicone raw materials and...

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ISO9001 Certified Liquid Silicone for Sealing and Potting

Brand:
HONG YE SILICONE
Min. Order:
Kilogram
Model No:
HY-9400
Transportation:
Ocean,Land,Air,Express
Packaging:
1kg/5kg/25kg/200kg
Supply Ability:
100Ton
Place of Origin:
HUIZHOU
Productivity:
100TON

HONG YE SILICONE Electronic potting compound is a high-transparency Addition curing silicone made of high-purity Silicone raw materials. As a professional Silicone Encapsulant and Electronic Encapsulation Adhesive, it is also a reliable Jelly...

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Cost-Effective Liquid Silicone Electronic Potting for LED

Brand:
HONG YE SILICONE
Min. Order:
Kilogram
Model No:
HY-9400
Transportation:
Ocean,Land,Air,Express
Packaging:
1kg/5kg/25kg/200kg
Supply Ability:
100Ton
Place of Origin:
HUIZHOU
Productivity:
100TON

HONG YE SILICONE Potting Compound is a cost-effective Addition curing silicone designed for bulk procurement. As a practical Electronic potting compound and Liquid Tank Silicone, it is also a reliable Filter Potting Silicone and Silicone...

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Electronic Potting Liquid Silicone for LED and PCB

Brand:
HONG YE SILICONE
Min. Order:
Kilogram
Model No:
HY-9400/HY-9405
Transportation:
Ocean,Land,Air,Express
Packaging:
1kg/5kg/25kg/200kg
Supply Ability:
100Ton
Place of Origin:
HUIZHOU
Productivity:
100TON

HONG YE SILICONE Electronic potting compound is premium Addition curing silicone designed for PCB encapsulation and full range of LED circuit protection. As reliable Silicone Potting Compound and Silicone Encapsulant, it is classic RTV 2 Silicone...

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High Temperature Resistant LED PCB Potting Liquid Silicone

Brand:
HONG YE SILICONE
Min. Order:
Kilogram
Model No:
HY-9400/HY-9405
Transportation:
Ocean,Land,Air,Express
Packaging:
1kg/5kg/25kg/200kg
Supply Ability:
100Ton
Place of Origin:
HUIZHOU
Productivity:
100TON

Professional high temperature resistant Potting Compound launched by HONG YE SILICONE is functional Liquid Tank Silicone integrated with excellent temperature resistance. It is practical Filter Potting Silicone and high-performance Electronic...

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High Viscosity Liquid Sealant for Electronic Components

Brand:
HONG YE SILICONE
Min. Order:
Kilogram
Model No:
HY-9400/HY-9405
Transportation:
Ocean,Land,Air,Express
Packaging:
1kg/5kg/25kg/200kg
Supply Ability:
100Ton
Place of Origin:
HUIZHOU
Productivity:
100TON

High viscosity easy-pouring Silicone Encapsulant from HONG YE SILICONE is specially developed for dense component electronic potting work. As core PCB encapsulation material and common LED potting adhesive, it is standard RTV2 two-component silicone...

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Eco-friendly Liquid Silicone for LED Circuit Protection

Brand:
HONG YE SILICONE
Min. Order:
Kilogram
Model No:
HY-9400/HY-9405
Transportation:
Ocean,Land,Air,Express
Packaging:
1kg/5kg/25kg/200kg
Supply Ability:
100Ton
Place of Origin:
HUIZHOU
Productivity:
100TON

Oil-free environment-friendly Electronic potting compound is high-standard addition curing silicone independently produced by HONG YE SILICONE. It is multifunctional Silicone Potting Compound and safe liquid tank sealant, belongs to non-toxic RTV2...

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Efficient Liquid Silicone Potting Solution for LED Circuits

Brand:
HONG YE SILICONE
Min. Order:
Kilogram
Model No:
HY-9400/HY-9405
Transportation:
Ocean,Land,Air,Express
Packaging:
1kg/5kg/25kg/200kg
Supply Ability:
100Ton
Place of Origin:
HUIZHOU
Productivity:
100TON

High-efficiency fast curing Potting Compound is mass-production oriented Electronic Encapsulation Adhesive launched by our brand. It is practical filter potting silicone and dedicated PCB potting silicone, adopting optimized addition curing silicone...

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Liquid Silicone Potting for LED and PCB Maintenance

Brand:
HONG YE SILICONE
Min. Order:
Kilogram
Model No:
HY-9400/HY-9405
Transportation:
Ocean,Land,Air,Express
Packaging:
1kg/5kg/25kg/200kg
Supply Ability:
100Ton
Place of Origin:
HUIZHOU
Productivity:
100TON

Multifunctional repair & potting dual-use Silicone Potting Compound is practical RTV2 silicone rubber integrating encapsulation and gap repairing. It is reliable silicone encapsulant and common liquid tank silicone, refined from high-quality...

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Liquid Silicone PCB Encapsulant Long-Lasting Sealing

Brand:
HONG YE SILICONE
Min. Order:
Kilogram
Model No:
HY-9400/HY-9405
Transportation:
Ocean,Land,Air,Express
Packaging:
1kg/5kg/25kg/200kg
Supply Ability:
100Ton
Place of Origin:
HUIZHOU
Productivity:
100TON

HONG YE SILICONE Silicone Potting Compound is a two-component Addition curing silicone crafted from high-quality Silicone raw materials. As reliable Electronic potting compound and Silicone Encapsulant, it also functions as Liquid Tank Silicone and...

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High-Efficiency RTV2 Potting Silicone for LED Sealing

Brand:
HONG YE SILICONE
Min. Order:
Kilogram
Model No:
HY-9400/HY-9405
Transportation:
Ocean,Land,Air,Express
Packaging:
1kg/5kg/25kg/200kg
Supply Ability:
100Ton
Place of Origin:
HUIZHOU
Productivity:
100TON

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...

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Corrosion Resistant RTV2 Silicone Potting for Electronics

Brand:
HONG YE SILICONE
Min. Order:
Kilogram
Model No:
HY-9400/HY-9405
Transportation:
Ocean,Land,Air,Express
Packaging:
1kg/5kg/25kg/200kg
Supply Ability:
100Ton
Place of Origin:
HUIZHOU
Productivity:
100TON

HONG YE SILICONE Electronic potting compound is a corrosion-resistant Addition curing silicone made of premium Silicone raw materials. As durable Silicone Potting Compound and Filter Potting Silicone, it also works as Liquid Tank Silicone and Jelly...

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High Insulation Liquid Silicone for Electronics Potting

Brand:
HONG YE SILICONE
Min. Order:
Kilogram
Model No:
HY-9400/HY-9405
Transportation:
Ocean,Land,Air,Express
Packaging:
1kg/5kg/25kg/200kg
Supply Ability:
100Ton
Place of Origin:
HUIZHOU
Productivity:
100TON

This high-insulation Silicone Potting Compound from HONG YE SILICONE is a professional Electronic Encapsulation Adhesive made of refined Silicone raw materials. As high-performance Addition curing silicone and RTV 2 Silicone Rubber, it also acts as...

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Liquid Silicone Potting Compound for Industrial Use

Brand:
HONG YE SILICONE
Min. Order:
Kilogram
Model No:
HY-9400
Transportation:
Ocean,Land,Air,Express
Packaging:
1kg/5kg/25kg/200kg
Supply Ability:
100Ton
Place of Origin:
HUIZHOU
Productivity:
100TON

HONG YE SILICONE Potting Compound is a customizable Silicone Potting Compound made of pure Silicone raw materials. As flexible Addition curing silicone and RTV 2 Silicone Rubber, it also functions as Jelly Silicone Gel and Liquid Tank Sealant. It...

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Liquid Silicone Potting Compound for LED Light Sealing

Brand:
HONG YE SILICONE
Min. Order:
Kilogram
Model No:
HY-9400/HY-9405
Transportation:
Ocean,Land,Air,Express
Packaging:
1kg/5kg/25kg/200kg
Supply Ability:
100Ton
Place of Origin:
HUIZHOU
Productivity:
100TON

HONG YE SILICONE Electronic potting compound is a cost-effective Addition curing silicone made of high-quality Silicone raw materials. As affordable Silicone Potting Compound and Filter Potting Silicone, it also works as Liquid Tank Silicone and...

Contact Now
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1:1 Mix RTV2 Silicone for Electronic Potting

Brand:
HONG YE SILICONE
Min. Order:
Kilogram
Model No:
HY-9400/HY-9405
Transportation:
Ocean,Land,Air,Express
Packaging:
1kg/5kg/25kg/200kg
Supply Ability:
100Ton
Place of Origin:
HUIZHOU
Productivity:
100TON

HONG YE SILICONE RTV 2 Silicone Rubber is user-friendly Jelly Silicone Gel for electronics and filter industry. As practical Silicone Encapsulant and Liquid Tank Sealant, it is made of high-grade Silicone raw materials with simple 1:1 mixing ratio....

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Shenzhen Hong Ye Jie Technology Co., Ltd

Hong ye Liquid Silicone Rubber

HONG YE SILICONE, a core brand of Shenzhen Hong Ye Jie Technology Co., Ltd., has been a pioneering force in the silicone rubber industry since 2006. With a 20-year legacy in manufacturing, R&D, and global sales, we stand as China’s top exporter of liquid silicone rubber (2014) and a trusted partner to clients in over 138 countries across 7 continents. Our mission—delivering stable, first-class silicone rubber at competitive prices—drives every aspect of our operations, from raw material selection to customized solutions. Backed by ISO9001, UL, and CE certifications, we uphold the highest standards in product quality and compliance, making us a preferred choice for industries worldwide.

HONG YE JIE High-Temperature Resistant Liquid Tank Jelly Silicone is a 1:1 two-component RTV-2 silicone rubber, ideal for liquid tank HEPA filters, optical electronics, LCD manufacturing, and high-temperature equipment sealing. With ISO9001/CE certified quality, it offers excellent heat resistance, low viscosity, and strong adhesion to PC, metal, and ABS. The platinum-cured formula ensures eco-friendliness, no by-products, and reliable sealing against moisture, shock, and corrosion, serving global industries for 27 years.

Product Overview

HONG YE JIE High-Temperature Resistant Liquid Tank Jelly Silicone (Liquid Tank Sealant) is a premium two-component (A/B) flowable silicone gel designed for industrial sealing and potting needs. Mixed at a 1:1 weight ratio, it cures into a gel-like elastomer at room or elevated temperatures. As a professional RTV silicone gel for tanks, it integrates safety, environmental friendliness, and high toughness, boasting exceptional weather resistance and compatibility with PC, PP, ABS, PVC, aluminum, galvanized steel, and stainless steel. It’s the top choice for air filter potting, high-temperature oven bonding, and precision electronic component protection.

Technical Specifications

1. Mixing Ratio: A:B = 1:1 (by weight)2. Viscosity: Low flowable formula (easy pouring)3. Curing Condition: Room temperature (3-8 hours) or 80-100℃ (20 minutes)4. Operating Temperature Range: Resists high and low temperatures (stable performance without deformation)5. Adhesion: Bonds well with plastics (PC/ABS/PVC) and metals (aluminum/stainless steel)6. Cure Type: Addition curing (platinum-cured), no by-products7.Shelf Life: 1 year (sealed storage, avoiding acids/alkalis/impurities)8. Certification: ISO9001, CE compliant

Parameters

Our high-temperature resistant liquid tank silicone comes in two models, with the following specifications: 1、Model HY-9400: Available in transparent/blue, viscosity of 1800±800 cps, hardness not specified, mixing ratio of 1:1, working time of 1~2 hours at 25°C, and curing time of 12~14 hours at 25°C; 2、Model HY-9405: Available in transparent/blue, viscosity of 750±50 cps, hardness not specified, mixing ratio of 1:1, working time of 1~2 hours at 25°C, and curing time of 12~14 hours at 25°C.

Application

Xometry Instant Engine flower

WHY CHOOSE US

Long history and solid foundation

With 21 years of development history and good reputation, our products are exported to 138 countries around the world and exported since 2006.
High-end research and development

Being a leading liquid silicone manufacturer(6000 square meter factory ) in China, we have a professional R&D team and QC team(12 experts ) and our product is RoHS, MSDS, ISO, REACH, UL approved, so there is no need to worry about the quality.And we have 14 years on alibaba.com, 12 years on made-in-china.com, a trustworthy company
Efficient service

We can provide free training of silicone technique and free silicone samples. we have a professional sales team who will solve your problems patiently. Besides, with efficient logistics distribution system, you could get you goods earlier. Last, good after-sales service,we build long term cooperation relationship, once there is quality problem, we could solve right away. More importantly, return and exchange are accepted while quality problems occurred
What’s the difference between your liquid foam and PU foam?

Unlike polyurethane, our foam silicone doesn’t degrade, emit odors, or cause allergies; it’s recyclable and far more durable.

Certifications and Compliance

The product has passed FDA and SGS food/medical grade certification, complying with international safety standards for medical and daily use silicone products. Its platinum cured formula meets environmental protection requirements, with no harmful substances released during production and use, suitable for global market sales and application.

PACKAGE

Military industry

FAQ

Important things you should know

Can this product be used for food-related equipment?

A: No, it’s industrial-grade. For food-contact applications, choose our food grade mold silicone.

What materials should be avoided during use?

A: Avoid contact with substances that inhibit curing (e.g., certain amines, sulfur-containing compounds).

How to store the product properly?

A: Seal tightly and store in a cool, dry place; avoid direct sunlight and contact with impurities.

Is OEM service available?

A: Yes, we provide OEM/ODM services for bulk orders, including custom branding and formula adjustments.

Can it replace electronic potting compound for outdoor use?

With an increasing number of consumers preferring self-service options over traditional customer support channels, having a solid With the improvement of living standards, many families began to use electric cabinet door lock, but people always have to drop things, sometimes go out to buy a thing to find the key is missing, or the key is not found in a small corner, this time we need others to help us open the lock.

What is the lead time for bulk orders?

A: 7-15 days for standard products; 1530 days for customized orders (subject to order quantity).

Workshop of jinxingrui company, huogang village, Luocun village, Lilin Town, Zhongkai high tech Zone, Huizhou, Guangdong, China.