HONG YE SILICONE Electronic Potting Compound, also known as Liquid Tank Silicone and Jelly Silicone Gel , is a two-component RTV silicone product. It features safety, environmental protection, high toughness, and excellent sealing performance after curing. Suitable for electronic PCB potting, filter sealing, and high-temperature equipment bonding, it has strong adhesion to metals and plastics. With ISO9001, UL, CE certifications, customizable options, and easy operation, it is a reliable choice for global industrial buyers, supporting efficient production and product quality improvement.
Product Overview
HONG YE SILICONE Electronic Potting Compound is a professional two-component (A/B) liquid silicone , also called Liquid Tank Sealant , Jelly Silicone Gel, and Filter Potting Silicone. As a core product of HONG YE SILICONE, it is widely used in electronic encapsulation and high-temperature sealing scenarios. Different from common Mold Making Silicone and liquid silicone, this electronic potting compound focuses on protection and sealing, with A component as transparent liquid and B component as blue (customizable), providing comprehensive protection for electronic components and industrial equipment.
Technical Specifications
This product is a two-component Addition Curing Silicone, with a mixing ratio of A:B = 1:1 (weight ratio). It has low viscosity for easy pouring, supports both room temperature and heat curing (80～100℃ for 20 minutes, 3-8 hours at room temperature). After curing, it has moderate hardness, good elasticity, and no oil leakage. It is compatible with PC, PP, ABS, PVC materials and metals like aluminum, galvanized sheet, and stainless steel. Storage period is 1 year when sealed, transported as non-dangerous goods.
Product Features
Compared with other silicone products such as Pad Printing Silicone and Thermally Conductive Potting Compound, our electronic potting compound has unique advantages: 1. Excellent chemical stability, safe and eco-friendly, high toughness, with moderate hardness and good elastic recovery. 2. Low viscosity and easy pouring, ensuring efficient operation in mass production. 3. Dual curing options (room temperature/heat) to adapt to different production environments. 4. Strong adhesion to various materials, no cracking under thermal expansion and contraction, with automatic recovery of sealing effect. 5. No by-products during curing, no oil leakage after curing, ensuring product reliability and long service life.
How to Use
1. Before mixing, fully stir A component and B component separately in their respective containers to ensure uniformity.
2. Mix A and B components at a weight ratio of 1:1, stirring evenly.
3. Degas for 3 minutes under 0.08MPa, then directly pour into the aluminum tank of liquid tank filter or electronic components.
4. Maintain the temperature specified in the technical parameter table during and after curing; heating curing is recommended in winter for efficiency.
Application Scenarios
This product is widely used in multiple industrial fields, bringing practical value to buyers: It is used for potting of electronic circuit boards, sealing and moisture-proofing of precision electronic components and power modules; applied in optical electronics, LCD liquid crystal manufacturing to protect core components; used for bonding and sealing of high-temperature equipment such as high-temperature ovens, induction cookers, and high-temperature air filters; especially suitable for liquid tank type high-efficiency air filters as a dedicated potting material, reducing maintenance costs and improving product service life.
Certifications and Compliance
Our Electronic Potting Compound has passed ISO9001, UL, and CE certifications, complying with international industrial safety and environmental standards. It meets the import requirements of global markets such as Europe, America, and Asia, ensuring that buyers can use it with confidence and smoothly enter the target market.
Customization Options
To meet the personalized needs of different buyers, we provide customization services: color can be adjusted according to customer requirements (default A component transparent, B component blue); viscosity, curing speed, and hardness can also be customized according to specific application scenarios, matching the production needs of different industries.
Production Process
The product is produced through strict quality control links: raw material selection (high-quality Silicone raw materials), precise proportioning of A/B components, professional mixing and stirring, strict inspection of product performance, and final packaging. Our factory has complete production lines and professional quality control personnel, ensuring stable product quality and consistent performance of each batch.
FAQ
Q: How to store the product?
A: Seal and store, avoid contact with acids, alkalis and impurities, and the storage period is 1 year. If stratification occurs after storage, stir evenly before use, which will not affect performance.
Q: Can it be used on plastic surfaces?
A: Yes, it is compatible with PC, PP, ABS, PVC and other plastic materials, without damaging the surface.
Q: Is the mixed glue reusable?
A: No, the mixed glue should be used up at one time to avoid waste and ensure curing effect.
Q: Is it a dangerous goods?
A: No, it is a non-dangerous goods, but do not take it orally or get it into eyes; rinse with water if accidentally contacted.
Q: Can it be used for high-temperature environments?
A: Yes, it has excellent high-temperature resistance, suitable for bonding and sealing of high-temperature equipment.
Shenzhen Hong Ye Jie Technology Co., Ltd
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