Liquid Tank Adhesive

Contact Now

Non-Toxic Liquid Silicone Electronic Potting Compound

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 two-component Addition curing silicone made of premium Silicone raw materials. As high-performance Silicone Potting Compound and Silicone Encapsulant, it also works as Liquid Tank Silicone and Filter...

Contact Now
Contact Now

RTV2 Silicone Sealant for Long-Lasting Electronic 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

This high weather-resistant Silicone Potting Compound from HONG YE SILICONE is professional RTV 2 Silicone Rubber and Electronic Encapsulation Adhesive. Made of pure Silicone raw materials, it belongs to Addition curing silicone, acting as reliable...

Contact Now
Contact Now

Liquid Silicone Potting Compound For Precision Electronics

Brand:
HONG YE SILICONE
Min. Order:
Kilogram
Model No:
HY-9400/HY-94-5
Transportation:
Ocean,Land,Air,Express
Packaging:
1kg/5kg/25kg/200kg
Supply Ability:
100Ton
Place of Origin:
HUIZHOU
Productivity:
100TON

Our low-viscosity Potting Compound is premium liquid silicone adopting Addition curing silicone technology. Serving as professional Electronic potting compound, Liquid Tank Silicone and Filter Potting Silicone, it is made of high-purity Silicone raw...

Contact Now
Contact Now

High Adhesion Electronic Potting Silicone for Plastic

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-adhesion Electronic potting compound is engineered as Filter Potting Silicone and Liquid Tank Silicone. Made of refined Silicone raw materials, it adopts premium Addition curing silicone tech as durable RTV 2 Silicone Rubber. It bonds...

Contact Now
Contact Now

Liquid Silicone for Industrial Electronic Potting Compound

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 industrial bulk-grade Silicone Potting Compound for electronics and filter industry. As classic Jelly Silicone Gel and Liquid Tank Sealant, it is made of pure Silicone raw materials with stable Addition curing...

Contact Now
Contact Now

Liquid Tank Sealant with RTV2 Properties 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

This professional Filter Potting Silicone from HONG YE SILICONE is a two-component Liquid Tank Silicone made of premium Silicone raw materials. As classic Jelly Silicone Gel and RTV 2 Silicone Rubber, it belongs to high-performance Addition curing...

Contact Now
Contact Now

Industrial Grade Silicone Encapsulant for 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 Encapsulation Adhesive is industrial grade Potting Compound formulated with pure Silicone raw materials. As reliable Liquid Tank Sealant and Silicone Encapsulant, it is an advanced Addition curing silicone with stable...

Contact Now
Contact Now

Liquid Silicone Electronic Potting Compound for 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

Our Silicone Potting Compound is premium two-part liquid silicone designed for industrial potting and sealing. Made of selected Silicone raw materials, it acts as professional Electronic potting compound, Liquid Tank Silicone and Filter Potting...

Contact Now
Contact Now

RTV2 Silicone Rubber for Electronic 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 RTV 2 Silicone Rubber is multi-purpose Jelly Silicone Gel for electronic and filter industry. As practical Silicone Encapsulant and Liquid Tank Sealant, it is made of high-grade Silicone raw materials with Addition curing silicone...

Contact Now
Contact Now

RTV2 Electronic Potting Silicone for Moisture Protection

Brand:
HONG YE SILICONE
Min. Order:
Kilogram
Transportation:
Ocean,Land,Air,Express
Packaging:
1kg/5kg/25kg/200kg
Supply Ability:
100Ton
Place of Origin:
HUIZHOU
Productivity:
100TON

This high-resilience Electronic potting compound from HONG YE SILICONE is engineered as Filter Potting Silicone and Liquid Tank Silicone. Made of refined Silicone raw materials, it adopts premium Addition curing silicone tech as durable RTV 2...

Contact Now
Contact Now

Industrial Potting Compound Insulation for 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 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...

Contact Now
Contact Now

Low Viscosity Liquid Silicone Potting Compound for LED

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

Industrial grade Potting Compound from HONG YE SILICONE is dual-part liquid silicone adopting Addition curing silicone technology. Serving as Jelly Silicone Gel and Liquid Tank Silicone, it uses high-purity Silicone raw materials to become premium...

Contact Now
Contact Now

High Transparency Electronic Potting Silicone for 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’s Electronic Potting Silicone is a high-performance two-component RTV 2 Silicone Rubber, also known as Electronic potting compound, Silicone Potting Compound and Thermally Conductive Potting Compound. Made of high-purity Silicone...

Contact Now
Contact Now

Insulation Electronic Potting 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’s Electronic Potting Silicone is a high-transparency two-component RTV 2 Silicone Rubber, also known as Electronic potting compound, Silicone Potting Compound and High transparency mold silicone-based encapsulant. Made of...

Contact Now
Contact Now

Platinum Cured Silicone Potting Compound 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 dual-part Addition curing silicone with premium Silicone raw materials. It works as Silicone Encapsulant, Filter Potting Silicone and Liquid Tank Silicone for air filter and electronic industry...

Contact Now
Contact Now

RoHS 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’s Electronic Potting Silicone is a premium two-component RTV 2 Silicone Rubber, also known as Electronic potting compound, Silicone Potting Compound and Silicone Encapsulant. Made of high-purity Silicone raw materials with Platinum...

Contact Now
Contact Now

RTV 2 Liquid 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

This premium Silicone Potting Compound by HONG YE SILICONE is a professional RTV 2 Silicone Rubber and Electronic Encapsulation Adhesive. Made of pure Silicone raw materials, it belongs to Addition curing silicone, working perfectly as Filter...

Contact Now
Contact Now

Waterproof Liquid Silicone Potting Compound for 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

Our Electronic potting compound is a two-component Addition curing silicone from HONG YE SILICONE, also known as Silicone Potting Compound and Liquid Tank Silicone. Formulated with premium Silicone raw materials, this RTV 2 Silicone Rubber features...

Contact Now
Contact Now

Eco-Friendly Liquid Potting Silicone for Electronic 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 Encapsulation Adhesive is high-performance Addition curing silicone crafted from top-grade Silicone raw materials. As classic Liquid Tank Silicone and Filter Potting Silicone, it is a reliable Electronic potting compound...

Contact Now
Contact Now

RTV 2 Liquid Silicone Electronic for Industrial 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

Developed for industrial sealing, this Silicone Potting Compound is high-performance RTV 2 Silicone Rubber made of refined Silicone raw materials. As typical Addition curing silicone, it acts as Electronic Encapsulation Adhesive and Filter Potting...

Contact Now
Contact Now

LED Potting Liquid Silicone with Thermal Conductivity

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’s Electronic Potting Silicone is a cost-efficient two-component RTV 2 Silicone Rubber, also named Electronic potting compound, Silicone Potting Compound and Electronic Encapsulation Adhesive. Made of high-quality Silicone raw...

Contact Now
Contact Now

Premium Platinum Cured Liquid Silicone for Potting 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’s Electronic Potting Silicone is a user-friendly two-component RTV 2 Silicone Rubber, also called Electronic potting compound, Silicone Potting Compound and Silicone Encapsulant. Made of high-purity Silicone raw materials with...

Contact Now
Contact Now

Liquid Silicone Rubber 1:1 for Electronic LED

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’s Electronic Potting Silicone is a fully customizable two-component RTV 2 Silicone Rubber, also known as Electronic potting compound, Silicone Potting Compound and Electronic Encapsulation Adhesive. Made of high-purity Silicone raw...

Contact Now
Contact Now

Liquid Silicone for LED and Circuit Board Encapsulation

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’s Electronic Potting Silicone is a cost-efficient two-component RTV 2 Silicone Rubber, also named Electronic potting compound, Silicone Potting Compound and Electronic Encapsulation Adhesive. Made of high-quality Silicone raw...

Contact Now

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.