HONG YE SILICONE Liquid Tank Filter Silicone, also known as Jelly Silicone Gel , Liquid Tank Sealant and Liquid Tank Adhesive , is a high-performance two-component (A&B) RTV 2 Silicone Rubber. Made of eco-friendly, high-toughness materials, it features excellent sealing effect after curing and strong adhesion to aluminum, galvanized steel and stainless steel. As a reliable Filter Potting Silicone for liquid tank type HEPA air filters, optical electronics and high-temperature equipment, it helps global industrial buyers cut production costs, boost work efficiency and enhance product durability, with quality consistent with our Industrial mold silicone rubber and Silicone raw materials.
Product Overview
HONG YE SILICONE’s Liquid Tank Filter Silicone (liquid tank glue) is a professional Addition Curing Silicone product, composed of transparent Component A and blue Component B (color customizable per customer needs). Specifically designed for sealing, moisture-proofing, shockproofing and insulation, it is widely used in liquid tank type HEPA air filters, precision electronic components, and high-temperature equipment such as high-temperature ovens and induction cookers. With easy operation, stable performance and strict quality control, it meets the same standards as our Pad Printing Silicone, becoming the preferred choice for industrial sealing and potting applications.
Technical Specifications
Adopting advanced platinum curing technology (consistent with our Platinum cured mold silicone): Mixing ratio (A:B) 1:1 (weight); Degassing: 0.08MPa for 3 minutes; Curing time: 3-8 hours at 25℃, 20 minutes at 80-100℃; Storage life: 1 year (sealed, away from acids, alkalis and impurities); Packaging: 20KG/200KG per barrel (A&B separate); Transportation: Non-hazardous; Compatibility: Aluminum, galvanized steel, stainless steel, PC (Poly-carbonate), PP, ABS, PVC.
Product Features & Advantages
Compared with ordinary Condensation Curing Silicone Mold Rubber and competitors’ products, our Liquid Tank Filter Silicone has unique advantages supported by our mature silicone manufacturing technology:
- Eco-friendly & Stable: Non-toxic with excellent chemical stability, moderate softness and good elastic recovery, reducing product replacement costs and procurement risks.
- All-Environment Adaptability: Superior weather resistance, corrosion resistance, waterproof, moisture-proof and high-low temperature resistance, no deformation in harsh industrial environments, extending end-product service life.
- Reliable Sealing: Absorbs thermal expansion and contraction stress without cracking, ensuring long-term tightness and reducing maintenance costs.
- Easy Operation: Low viscosity for smooth pouring; supports both room temperature and heating curing, shortening production cycles for mass production.
- Wide Compatibility: Strong adhesion to common metals and plastics, no oil seepage after curing, no harmful by-products, safe for precision electronic components.
- Strict Quality Assurance: Consistent with the quality standards of our Pad Printing Silicone and Silicone Raw Materials, ensuring stable performance of each batch.
How to Use
1. Before mixing, fully stir Component A and Component B separately in their own containers to avoid stratification affecting performance.
2. Mix Component A and Component B at a 1:1 weight ratio, stirring thoroughly for 2-3 minutes to ensure full integration.
3. Degas the mixed glue at 0.08MPa for 3 minutes to remove air bubbles, then pour evenly into the liquid tank filter aluminum slot.
4. Cure for 3-8 hours at room temperature (25℃); for low-temperature environments (e.g., winter), heat curing (80-100℃ for 20 minutes) is recommended for complete curing.
Application Scenarios
Our Liquid Tank Filter Silicone brings tangible value to global buyers—reducing costs, improving durability and facilitating international certification. Key application scenarios include:
- Liquid Tank Type HEPA Air Filters & High-Efficiency Air Supply Outlets: Provides reliable sealing to ensure air purification effect and product qualification rate, suitable for clean rooms in electronics, medical and pharmaceutical industries.
- Optical Electronics & LCD Manufacturing: Seals precision electronic components from moisture, dust and impact, ensuring product stability and service life.
- Electronic Potting: Serves as an alternative to traditional Electronic Potting Compound for high-temperature scenarios, ideal for potting power modules and precision components. - High-Temperature Equipment: Bonds and seals high-temperature ovens, high-temperature air filters and induction cookers, maintaining stable performance and reducing maintenance frequency.
Certifications & Compliance
Produced under ISO9001 and CE certified quality management systems, our Liquid Tank Filter Silicone complies with RoHS and SGS international standards. Non-toxic, eco-friendly and non-hazardous—same as our Medical Grade Body Silicone—it fully meets global import requirements, helping buyers access international markets smoothly.
Customization Options
To meet diverse personalized needs, we offer flexible customization services (same as our liquid silicone service): Component B color customization (any color per samples), packaging adjustment (20KG/200KG per barrel or bulk orders), and formula customization for specific operating temperature, hardness and curing speed.
Production Process
Our Liquid Tank Filter Silicone follows a strict production and quality control process, consistent with our mature Industrial Mold Silicone Rubber manufacturing standards. The whole process is designed to ensure product stability and batch consistency, which is a core advantage that distinguishes us from competitors using ordinary Condensation Curing Silicone Mold Rubber. The detailed process includes: selection of high-purity Silicone Raw Materials → precise formula mixing with professional equipment → component separation (to ensure the purity of Component A and B) → strict quality inspection (including viscosity, curing speed and adhesion tests, consistent with the inspection standards of our Pad Printing Silicone) → professional sealed packaging → final inspection before delivery. This rigorous process fully demonstrates our production capacity and quality assurance system, letting global buyers rest assured about the product quality.
FAQ
Q: How to properly store this Liquid Tank Silicone to ensure its performance?
A: Store it in a sealed container, away from acids, alkalis and impurities, and keep it in a cool and dry place. The shelf life is 1 year; if stratification occurs during storage, stir it thoroughly before use, which will not affect its performance—this is a common characteristic of high-quality Silicone Raw Materials.
Q: Can unused mixed glue be reused?
A: No, the mixed glue must be used at one time. As an Addition Curing Silicone product, it cures gradually after mixing, and reusing it will affect the sealing effect and product performance, which also helps avoid unnecessary waste for buyers.
Q: Is this product safe for industrial operation?
A: It is non-hazardous, consistent with the safety standards of our Medical Grade Body Silicone. Please avoid direct contact with eyes and mouth; if accidental contact occurs, rinse with clean water immediately. We recommend operating in a well-ventilated area for better safety.
Q: Is it suitable for bonding with common industrial plastic substrates?
A: Yes, it has strong adhesion to PC, PP, ABS, PVC and other common industrial plastics, and will not damage the substrate surface. This wide compatibility is one of its advantages over ordinary Filter Potting Silicone.
Shenzhen Hong Ye Jie Technology Co., Ltd
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