HONG YE SILICONE Electronic Potting Compound, also known as Liquid Tank Silicone , Jelly Silicone Gel and Filter Potting Silicone, is a premium two-component RTV 2 Silicone Rubber. This professional Silicone Encapsulant offers reliable sealing, moisture-proof, shockproof and insulation protection for precision electronic components, LCD manufacturing and liquid tank HEPA filters. With low viscosity, dual curing modes, strong adhesion to metals and plastics, and no harmful byproducts, it helps global buyers reduce maintenance costs, improve product quality and enhance production efficiency, fully complying with ISO9001, UL and CE standards.
Product Overview
As a professional manufacturer of Silicone raw materials and Industrial mold silicone rubber, HONG YE SILICONE specializes in high-quality Electronic Potting Compound (also called Liquid Tank Sealant ). This two-component Addition Curing Silicone is composed of transparent Part A and blue Part B (color customizable), featuring excellent chemical stability, high toughness and superior sealing performance. It is the preferred choice for global industrial buyers in electronics, air purification and machinery industries, dedicated to protecting electronic components and sealing high-temperature equipment.
Product Features & Advantages
Our Electronic Potting Compound stands out from competitors with unique strengths, based on high-purity silicone raw materials: It has excellent chemical stability, is safe and eco-friendly, with moderate hardness, high toughness and good elastic recovery, absorbing thermal expansion and contraction stress without cracking to ensure long-term sealing. Unlike ordinary Potting Compound, it has low viscosity for easy pouring and deep potting, supports both room and heat curing for flexible operation, and has strong adhesion to aluminum, galvanized sheet, stainless steel, PC, PP, ABS and PVC. It produces no oil leakage or harmful byproducts during curing, with excellent weather, corrosion and high-low temperature resistance for stable performance in harsh environments.
Technical Specifications
This Electronic Potting Compound is a two-component addition curing silicone, with Part A and Part B mixed at a 1:1 weight ratio. It requires degassing at 0.08MPa for 3 minutes before use. Curing time: 3-8 hours at room temperature or 20 minutes at 80-100℃ (recommended for winter to accelerate curing). Non-hazardous, it has a 1-year storage period (sealed, away from acid, alkali and impurities). Standard packaging: Part A & Part B are available in 1, 5, 20, 25, 200KG/barrel, suitable for different production scales.
How to Use
1. Before mixing, fully stir Part A and Part B separately in their respective containers to ensure uniform consistency. 2. Mix Part A and Part B at a 1:1 weight ratio and stir thoroughly to avoid uneven curing. 3. Degas the mixed glue at 0.08MPa for 3 minutes to remove air bubbles, then pour directly into the aluminum tank of liquid tank filters or electronic components. 4. Maintain the specified temperature during and after curing; heating at 80-100℃ for 20 minutes is recommended in winter for fast and stable curing effect.
Application Scenarios
This Silicone Potting Compound brings tangible value to global buyers: it reduces maintenance costs by 30% on average, improves product qualification rate and extends service life. Its main applications include: potting of electronic circuit boards, optical electronics and LCD manufacturing; sealing and moisture-proofing of precision electronic components and power modules; bonding and sealing of high-temperature equipment (high-temperature ovens, high-temperature air filters, induction cookers); special potting for liquid tank high-efficiency air filters and high-efficiency air supply outlets. It is widely used in electronics, machinery and air purification industries.
Certifications and Compliance
Our Electronic Potting Compound is produced under strict quality control systems. The factory holds ISO9001, UL and CE certifications, ensuring all products meet international industrial safety and quality standards. This enables smooth customs clearance and global sales, enhancing the credibility of buyers' procurement and reducing import risks.
Customization Options
To meet diverse needs of global B2B buyers, we offer personalized customization services for our Electronic Potting Compound: Part B color can be customized according to customer requirements, and we also provide hardness adjustment and formula optimization for special application environments. OEM services are available to deliver tailored solutions, helping buyers gain competitive advantages in the market.
Production Process
We adopt standardized production processes with high-quality silicone raw materials to produce Electronic Potting Compound. Strict quality control is implemented throughout the whole process: pre-production sample testing to ensure product performance meets requirements, in-process inspections to avoid production defects, and pre-shipment final inspection to guarantee batch consistency. With advanced production lines and a professional QC team, we ensure stable product quality and on-time delivery.
Liquid Tank Adhesive , Blue Liquid Tank Silicone, Liquid Tank Filter Silicone, Liquid Tank Sealant Material. For detailed operation videos, product detail images and application cases of Electronic Potting Compound, please visit our official website.
FAQ
Q: Will this Electronic Potting Compound damage PC, ABS or other plastic surfaces?
A: No, it is fully compatible with PC, PP, ABS, PVC and most metals, without corrosion or surface damage.
Q: Why is the curing speed slow in winter?
A: Low temperature slows the curing reaction; heating at 80-100℃ for 20 minutes ensures fast and stable curing.
Q: How to store it properly?
A: Store in a sealed container, away from acid, alkali and impurities, with a 1-year storage period; stir evenly if stratification occurs (no impact on performance).
Q: Is it a hazardous material?
A: No, it is non-hazardous for transportation and storage; avoid contact with eyes and mouth, rinse with water if accidentally contacted.
Q: Can mixed glue be reused?
A: No, use it all at once to avoid waste and ensure optimal performance.
Shenzhen Hong Ye Jie Technology Co., Ltd
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