HONG YE SILICONE Liquid Tank Silicone , also known as Jelly Silicone Gel , Liquid Tank Sealant and Filter Potting Silicone, is a premium two-component RTV 2 Silicone Rubber and Addition Curing Silicone. Safe, eco-friendly and high-tough with excellent sealing, it is widely used for liquid tank HEPA filters, LCD manufacturing, precision electronic sealing and high-temperature equipment bonding. Compatible with our Silicone Potting Compound and Silicone raw materials, it helps global B2B buyers cut costs, boost efficiency and ensure product stability.
Product Overview
HONG YE SILICONE Liquid Tank Silicone (Product No.: Liquid Tank Filter Silicone) is a professional liquid silicone for industrial sealing and potting, also called Liquid Tank Adhesive . Composed of transparent Part A and customizable blue Part B, this addition curing silicone cures into a flexible, high-tough gel with outstanding airtightness—ideal for liquid tank HEPA filters, high-efficiency air supply devices, electronic components and power modules. It integrates seamlessly with our Industrial mold silicone rubber and Pad Printing Silicone, providing one-stop industrial silicone solutions.
Technical Specifications
Type: Two-component addition curing silicone (RTV 2 Silicone Rubber);
Mix Ratio: Part A: Part B = 1:1 (by weight);
Color: Part A (transparent), Part B (customizable);
Curing Method: Room temperature or heat curing (long-term use at -50℃ to 200℃);
Viscosity: Low (easy to pour);
Curing Time: 3-8 hours (room temp), 20 minutes (80-100℃);
Packaging: 20KG/200KG per drum (A/B separate);
Shelf Life: 1 year (sealed, acid/alkali/impurity-free);
Transportation: Non-dangerous goods;
Adhesion: Excellent bonding with aluminum, galvanized sheet, stainless steel, PC, PP, ABS and PVC.
Product Features & Advantages
Our Liquid Tank Silicone outperforms competitors with unique strengths. As an addition curing silicone, it has excellent chemical stability, is eco-friendly and produces no harmful by-products during curing, protecting sensitive electronics. With high toughness, moderate hardness and good elastic recovery, it absorbs thermal expansion stress without cracking, maintaining stable sealing. Weather-resistant, corrosion-proof, waterproof and moisture-proof, it remains stable in extreme temperatures. Low viscosity enables easy pouring, with strong adhesion and no oil seepage after curing—matching our Platinum cured mold silicone’s high quality for long-term durability and lower maintenance costs.
How to Use
1. Fully stir Part A and Part B separately in their containers to avoid stratification (does not affect performance but ensures uniform mixing).
2. Mix A and B at 1:1 weight ratio until even.
3. Degas the mixture at 0.08MPa for 3 minutes, then pour directly into the liquid tank filter’s aluminum slot.
4. Maintain specified temperature during/after curing; heat curing (80-100℃ for 20 minutes) is recommended in winter to speed up the process (3-8 hours at room temp).
Application Scenarios
It is mainly used for liquid tank HEPA air filters, providing sealing, moisture-proof, shock-proof and insulation protection for cleanrooms, pharmaceutical and electronic manufacturing. Also widely used in optical electronics, LCD manufacturing and precision components, it bonds well with metals/plastics for high-temperature equipment (ovens, air filters, induction cookers) bonding/sealing. This Filter Potting Silicone improves product quality, reduces waste and boosts efficiency by 15%+.
Certifications and Compliance
Produced under ISO9001 quality management system, it has CE, UL and RoHS certifications, complying with international industrial safety and environmental standards. Same as our Industrial Mold Silicone rubber and Pad printing silicone, it meets global procurement requirements for smooth customs clearance.
Customization Options
We offer flexible customization for global B2B buyers—similar to our liquid silicone and Platinum cured mold silicone. Customize Part B color, adjust viscosity/hardness for different scenarios, and choose customized packaging to match bulk procurement needs.
Production Process
As a professional silicone manufacturer, we strictly control every link: high-quality Silicone raw materials selection, precise mixing/reaction and finished product testing. Consistent with our Mold Making Silicone production standards, pre-production sample testing and pre-shipment full inspection ensure stable batch quality and reliable performance.
FAQ
Q1: Other product names?
Q2: Does stratification affect performance?
A2: No, stir A/B evenly before use.
Q3: Compatible with plastics/metals?
A3: Yes, adheres well to PC, PP, ABS, PVC and various metals.
Q4: Proper storage?
A4: Sealed, acid/alkali/impurity-free, 1-year shelf life.
Q5: Dangerous for transportation?
A5: No, non-dangerous for global shipping.
Q6: What to avoid during use?
A6: Avoid contact with chemicals that may prevent curing; mix prepared glue at one time to avoid waste.
Q7: Is it safe to contact?
A7: It is non-toxic and non-dangerous; avoid contact with eyes and mouth, and rinse with water if accidentally contacted.
Shenzhen Hong Ye Jie Technology Co., Ltd
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