HONG YE SILICONE Liquid Tank Silicone ( Jelly Silicone Gel ) is a high-performance two-component RTV 2 Silicone Rubber for sealing, potting, and bonding. With ISO9001, UL, and CE certifications, it offers excellent high/low temperature resistance, strong adhesion to metals/plastics, and eco-friendly properties. As a trusted Filter Potting Silicone, it’s widely used in HEPA filters, LCD manufacturing, and high-temperature equipment, serving 138+ countries with 15+ years of export experience.
Product Overview
Liquid Tank Sealant (also called Jelly Silicone Gel) is a core product of HONG YE SILICONE, composed of transparent Part A and customizable Part B (standard blue). This Addition Curing Silicone delivers superior moisture-proof, shockproof, and insulation performance, making it the top choice for liquid tank high-efficiency air filters and precision electronics. Compatible with aluminum, stainless steel, PC, and ABS, it ensures long-lasting protection in harsh industrial environments.
Technical Specifications
Mix Ratio: Part A : Part B = 1:1 (by weight)
Viscosity: Low for easy pouring and degassing
Curing Time: 3-8 hours (room temperature); 20 minutes (80-100℃)
Operating Temperature: Resists extreme temps without deformation
Shelf Life: 12 months (sealed, away from acids/alkalis)
Packaging: 20KG/200KG barrels (Part A & Part B separately)
Transportation: Non-hazardous goods
Product Features & Advantages
Global Compliance: Certified with ISO9001, UL, and CE, meeting international industry standards for export to global markets.
Efficient Application: Low viscosity enables smooth pouring; dual-curing options adapt to diverse production rhythms, boosting workflow efficiency.
Superior Sealing: Elastic recovery design absorbs thermal expansion stress, preventing cracks and ensuring long-term leakproof performance—outperforming ordinary Condensation Curing Silicone Mold Rubber. Broad Compatibility: Bonds firmly with metals and plastics, eliminating the need for additional adhesives and reducing material costs.
Eco-Safe: Non-toxic, no by-products during curing, compliant with environmental regulations worldwide.
How to Use
Thoroughly stir Part A and Part B separately in their original containers to avoid stratification.
Mix Part A and Part B at a 1:1 weight ratio until homogeneous.
Degas the mixture at 0.08MPa for 3 minutes to remove air bubbles.
Pour directly into liquid tank filter aluminum grooves or target areas.
Cure at room temperature (8 hours) or heat (80-100℃ for 20 minutes), maintaining stable temperature.
Application Scenarios
Air Filtration: Sealing liquid tank HEPA filters for cleanrooms in electronics and pharmaceutical industries.
Electronics Manufacturing: Moisture-proof and insulation for LCD panels, precision components, and power modules (paired with our Electronic Potting Compound). High-Temp Equipment: Bonding/sealing for industrial ovens, induction cookers, and high-temperature air filters.
Optical Engineering: Protecting optical electronic devices from moisture and corrosion.
Certifications and Compliance
Our Liquid Tank Silicone adheres to ISO9001 quality management standards, UL safety requirements, and CE compliance. As a leading global exporter, all products meet international export regulations, ensuring smooth customs clearance for buyers worldwide.
Customization Options
Color customization for Part B (red, black, white, etc.) to match branding or application needs.
Flexible packaging sizes for bulk or small-batch orders, optimizing logistics costs.
Production Process
From high-grade Silicone raw materials inspection to automated mixing, degassing, and filling, each batch undergoes strict QC. Our 20 production lines and professional team ensure consistent quality, with pre-production samples available for verification.
FAQ
Q1: Can leftover mixed glue be reused?
A1: No, mixed glue must be used immediately as it cures over time to avoid waste.
Q2: What causes curing failure?
A2: Avoid contact with amine-containing substances or sulfur-based materials during use.
Q3: Is it compatible with food-contact equipment?
Q4: How to handle layered silicone after storage?
A4: Stir thoroughly—stratification does not affect product performance.
Shenzhen Hong Ye Jie Technology Co., Ltd
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