HONG YE SILICONE Liquid Tank Silicone , also named Jelly Silicone Gel , Liquid Tank Sealant and Filter Potting Silicone, is a premium two-component RTV 2 Silicone Rubber . As an Addition Curing Silicone, it boasts safety, eco-friendliness and high toughness, mainly used for liquid tank HEPA filters (ensuring 99.97%+ filtration efficiency by preventing air leakage), LCD manufacturing and precision electronic sealing. Compatible with our Silicone Potting Compound and Industrial mold silicone rubber, it offers superior sealing and adhesion, serving as the first choice for global buyers with flexible customization options.
Product Overview
HONG YE SILICONE Liquid Tank Silicone (Product No.: Liquid Tank Filter Silicone) is a professional two-component liquid silicone gel, a high-performance addition curing silicone. Composed of transparent Component A and customizable blue Component B, it delivers outstanding airtight sealing after curing—critical for HEPA filters to avoid unfiltered air bypass. Widely applied to liquid tank HEPA air filters, high-efficiency air supply devices, electronic components and power modules, it integrates seamlessly with our Pad Printing Silicone and Silicone raw materials, providing one-stop industrial silicone solutions for global B2B buyers.
Technical Specifications
Type: Two-component RTV 2 Silicone Rubber (addition curing silicone); Mix Ratio: A:B=1:1 (by weight); Color: Component A (transparent), Component B (customizable); Curing Method: Room temperature or heat curing (-50℃-200℃ long-term use); Viscosity: Low viscosity (easy to pour); Curing Time: 3-8 hours (room temperature), 20 minutes (80-100℃); Packaging: 20KG/200KG per drum (A/B separately); Shelf Life: 1 year (sealed, acid-alkali proof); Transportation: Non-dangerous goods; Adhesion: Compatible with aluminum, galvanized sheet, PC, PP, ABS, PVC and HEPA filter frames.
Product Features & Advantages
Our Liquid Tank Silicone outperforms competitors: As an addition curing silicone, it has excellent chemical stability, no by-products during curing and no oil seepage after curing—ideal for sensitive electronic and HEPA filter applications. It has high toughness, moderate hardness and good elastic recovery, fitting irregular filter surfaces for perfect airtightness. With excellent weather resistance, corrosion resistance, waterproof and high-low temperature resistance, it absorbs thermal expansion stress without cracking. Low viscosity enables easy pouring; strong adhesion matches our Platinum cured mold silicone, reducing maintenance costs and ensuring durability.
How to Use
1. Fully stir Component A and B separately in their own containers before mixing to avoid stratification.
2. Mix A and B at 1:1 weight ratio and stir evenly for consistent performance.
3. Degas the mixture at 0.08MPa for 3 minutes, then pour directly into the liquid tank filter’s aluminum slot.
4. Keep the specified temperature during and after curing; heat curing (80-100℃ for 20 minutes) is recommended in winter to speed up the process, consistent with our liquid silicone products.
Application Scenarios
It is mainly used for liquid tank HEPA air filters (critical for cleanrooms, pharmaceuticals and electronics manufacturing), optical electronics, LCD manufacturing and precision electronic components (sealing, moisture-proof, shock-proof, insulation). It also bonds and seals high-temperature equipment like high-temperature ovens, high-temperature air filters (up to 300℃) and induction cookers. Combined with our Silicone Potting Compound , it helps buyers improve efficiency, reduce procurement costs and enhance product quality.
Certifications and Compliance
Our Liquid Tank Silicone is produced under ISO9001, with CE and UL certifications, complying with international industrial safety and environmental standards. It meets global B2B procurement requirements, same as our Industrial Mold Silicone rubber and Pad printing silicone, ensuring compatibility with global regulations.
Customization Options
We provide flexible customization, same as our liquid silicone and Platinum cured mold silicone: Color customization (any color on demand), viscosity and hardness adjustment (for different HEPA filter and electronic needs), and packaging customization, meeting diverse industrial demands.
Production Process
As a professional silicone manufacturer, we strictly control Silicone raw materials selection, mixing, reaction and testing—same as our Mold Making Silicone production. Pre-production samples and pre-shipment inspection ensure stable quality, meeting high standards for HEPA filter and electronic sealing.
FAQ
Q1: What other names does this product have?
Q2: Is it an addition curing silicone?
A2: Yes, with no by-products during curing.
Q3: Will stratification affect performance?
A3: No, stir evenly before use.
Q4: Can it bond with HEPA filter frames and plastic?
A4: Yes, it adheres well to various metals and plastics.
Q5: How to store it?
A5: Seal and store, avoid acid/alkali/impurities, shelf life 1 year.
Shenzhen Hong Ye Jie Technology Co., Ltd
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