HONG YE SILICONE Gel Sealant for Liquid Tank Filter, also known as Jelly Gel, is a two-component addition-curing RTV silicone gel designed for HEPA filter sealing and electronic potting. It features good fluidity, room or heat curing, strong adhesion to metals and plastics, excellent sealing, high/low temperature resistance, and non-oozing. Widely used in air filters, electronics, LCD, and high-temperature equipment, it provides stable protection with safety and environmental compliance.
Product Overview
Gel Sealant for Liquid Tank Filter (also called Liquid Tank Silicone, Jelly Silicone Gel) is a professional two-component RTV silicone gel from HONG YE SILICONE. It is mainly used for sealing and potting in liquid-type HEPA air filters, optical electronics, LCD manufacturing, and precision components. It also serves as high-temperature resistant Potting Compound for ovens, high-temperature filters, and induction cookers. With stable performance and strong bonding, it is an ideal material for industrial sealing and electronic protection.
Product Features & Advantages
Two-component (A:B=1:1), low viscosity, easy pouring and defoaming
Cures at room temperature or accelerated by heating
Soft, high resilience, good sealing without oil leakage
Excellent weather, corrosion, water, moisture and high/low temperature resistance
Good adhesion to aluminum, galvanized steel, stainless steel, PC, PP, ABS, PVC
Safe, eco-friendly, no byproducts during curing
Absorbs thermal expansion stress without cracking
How to Use
Stir Part A and Part B separately before mixing.
Mix Part A and Part B at a 1:1 weight ratio.
Degas the mixture at 0.08MPa for 3 minutes.
Pour directly into the filter tank.
Cure: 3–8 hours at room temperature; 20 minutes at 80–100°C.
Application Scenarios
Liquid-type HEPA air filters and high-efficiency air supply outlets
Sealing, moisture-proof, shock absorption and insulation for optical, LCD and precision electronics
Bonding and sealing for high-temperature equipment like industrial ovens and induction cookers
Potting and protection for electronic modules and power supplies
Customization Options
We support color customization (transparent, blue and others) and performance adjustment to meet different application requirements. As a professional Mold Making Silicone and industrial silicone manufacturer, HONG YE SILICONE provides stable and reliable customized solutions.
Certifications & Compliance
Products comply with international environmental standards and support authoritative test reports. Our factory holds ISO9001, CE, UL certifications, ensuring stable quality for global buyers.
FAQ
Is this product suitable for metal and plastic surfaces?
Yes, it bonds well to aluminum, stainless steel, PC, ABS, PVC and more.
Does the cured gel leak oil?
No, it features good stability and no oil separation after curing.
Can it be used in high-temperature environments?
Yes, it has excellent high-temperature resistance for filter and oven sealing.
What is the shelf life?
Shelf life is 1 year when stored sealed in a cool, dry area.
Can you customize color and hardness?
Yes, color and hardness can be customized according to customer requirements.