HONG YE JIE High-Temperature Resistant Liquid Tank Jelly Silicone is a premium 1:1 two-component RTV-2 silicone rubber, ideal for HEPA filters, optical electronics, and high-temperature equipment sealing. With ISO9001/CE certification, it offers exceptional heat resistance, low viscosity, and strong adhesion to PC, metals, and ABS. The platinum-cured (addition curing) formula ensures eco-friendliness, no by-products, and long-lasting sealing, backed by 22 years of silicone manufacturing expertise trusted by 138+ countries.
Product Overview
HONG YE JIE High-Temperature Resistant Liquid Tank Jelly Silicone (Liquid Tank Sealant) is a professional flowable silicone gel designed for industrial sealing and potting. As a core product under our silicone portfolio, it complements our Electronic Potting Compound and Mold Making Silicone lines, catering to high-demand industrial scenarios. Mixed at a 1:1 weight ratio, it cures into a gel-like elastomer at room or elevated temperatures, delivering safety, high toughness, and excellent weather resistance. Compatible with PC, PP, ABS, PVC, aluminum, galvanized steel, and stainless steel, it’s the top choice for air filter potting, high-temperature oven bonding, and precision electronic protection.
Technical Specifications
1. Mixing Ratio: A:B = 1:1 (by weight)
2. Viscosity: Low-flow formula for easy pouring
3. Curing Condition: Room temperature (3-8 hours) or 80-100℃ (20 minutes)
4. Operating Temperature: Resists extreme high/low temperatures without deformation
5. Adhesion: Bonds firmly to plastics and metals without primer
6. Cure Type: Addition curing (platinum-cured), no toxic by-products
7. Shelf Life: 2 years (sealed storage, avoiding acids/alkalis/impurities)
8. Packaging: 1KG/5KG/20KG/25KG/200KG barrels for A/B components (non-hazardous shipping)
Product Features & Advantages
1. Superior Heat Resistance: Maintains stability in high-temperature environments (ideal for ovens, induction cookers), outperforming standard silicone sealants.
2. Easy Application: Low viscosity enables smooth pouring; 1:1 ratio simplifies mixing, reducing operational complexity.
3. Reliable Sealing: Elastomeric structure absorbs thermal expansion stress, preventing cracks and ensuring long-term moisture-proof, shockproof, and insulation protection.
4. Eco-Friendly & Safe: Platinum-cured formula meets international environmental standards, no oil bleeding after curing—suitable for precision electronics.
5. Versatile Compatibility: Bonds seamlessly with multiple materials, eliminating the need for additional adhesives and cutting costs.
Application Scenarios
- Liquid tank HEPA filters: Sealing and potting for air purification systems
- Optical electronics/LCD manufacturing: Moisture-proof sealing for sensitive components
- Precision electronics: Shockproof and insulation protection for circuit boards
- High-temperature equipment: Bonding and sealing for ovens, induction cookers, and industrial heaters
- Metal/plastic assemblies: Reliable adhesion for aluminum, stainless steel, and ABS/PVC parts
How to Use
1. Fully stir Component A and B separately in their original containers to ensure uniformity.
2. Mix A and B at a 1:1 weight ratio, stirring thoroughly for consistent blending.
3. Degas the mixture at 0.08MPa for 3 minutes to remove air bubbles.
4. Pour the mixed gel into the target area; maintain recommended temperature during curing.
5. Cure at room temperature (3-8 hours) or heat cure (80-100℃ for 20 minutes) for faster results in cold environments.
Certifications & Compliance
Our liquid tank jelly silicone adheres to ISO9001 quality standards and CE safety regulations, aligning with global industrial requirements. As a trusted manufacturer of medical grade silicone and Food grade mold silicone, we uphold strict quality control across all products, ensuring reliability for international markets.
Customization Options
We offer customization for viscosity, curing time, and packaging (1KG/5KG/20KG/25KG/200KG barrels) to meet specific application needs. For bulk orders, OEM/ODM services are available, including formula adjustments tailored to your industry requirements.
Production Process
Our silicone products undergo rigorous production: high-quality raw material selection, precision mixing, automated molding, pre-production sampling, and final inspection before shipment. With 20 advanced production lines and a dedicated QC team, we ensure consistent quality, mirroring the standards of our popular Pad Printing Silicone and thermal conductive silicone lines.
FAQ
A: Yes, it’s suitable for high-temperature electronic sealing; for general potting needs, explore our specialized electronic potting compound.
Q2: What materials inhibit curing?
A: Avoid contact with amines, sulfur-containing compounds, and certain plastics—consult our technical team for details.
Q3: How to store unused product?
A: Seal tightly, store in a cool dry place, and stir before use if the silicone may separate into layers (no impact on performance).
Q4: Is it suitable for food-contact equipment?
A: No, this is industrial-grade. Choose our food grade Mold Silicone for food-related applications. Q5: What’s the lead time for bulk orders?
A: 1 month for both peak and off-season, with flexible production capacity to meet urgent demands.
Shenzhen Hong Ye Jie Technology Co., Ltd
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