HONG YE SILICONE low-shrinkage high-elastic RTV Silicone Gel for Tank is a premium two-part Liquid Tank Adhesive for precision filter sealing. This flexible Silicone Potting Compound features ultra-low shrinkage, perfect elastic recovery and zero oil leakage after curing. Eco-friendly and weather-resistant, it adapts to cleanroom purification and precision electronic manufacturing scenarios, delivering durable, gap-free sealing for global liquid tank filter manufacturers.
Product Overview
HONG YE SILICONE low-shrinkage Jelly Silicone Gel is an upgraded professional sealing material optimized for precision liquid tank filter micro-gap sealing. As a core customized Liquid Tank Silicone in our product system, it matches Foamed Silicone and medical silicone products to form a complete industrial sealing solution. With transparent Part A and customizable colored Part B in 1:1 mixing ratio, this Addition Curing Silicone features ultra-low shrinkage rate, soft and moderate hardness, and excellent fatigue resistance, solving micro air leakage and sealing failure caused by traditional silicone shrinkage and hardening.
Product Features
Ultra-low shrinkage rate after curing, realizing zero micro-gap sealing and effectively avoiding tiny air leakage of precision filters. Excellent elastic recovery and anti-fatigue performance, which can buffer stress changes caused by temperature difference and avoid long-term cracking. Low viscosity and good fluidity, suitable for automatic glue pouring of assembly lines. No oil precipitation and no volatile substances, meeting high-standard cleanroom environmental requirements. It has universal adhesion to various metal and plastic filter frames with strong and lasting bonding force.
Operation Guide
Stir Part A and Part B evenly respectively to eliminate raw material precipitation and stratification. Mix strictly at 1:1 weight ratio to ensure uniform component fusion. Perform vacuum defoaming for 3 minutes under 0.08MPa to ensure bubble-free colloid. Complete pouring and filling; adopt room-temperature curing for 3–8 hours or high-temperature accelerated curing to improve production efficiency.
Application Scenarios
Specialized for high-precision liquid tank HEPA filters and cleanroom high-efficiency air supply outlets. Widely used in dust-free purification workshops such as optical electronics and LCD precision manufacturing for equipment sealing and dust isolation. Applied to shockproof, moisture-proof and insulating encapsulation of precision electronic components and power modules. It also supports sealing maintenance of various medium and low temperature industrial ventilation filtration equipment, effectively improving filter purification efficiency and service life.
Certifications and Compliance
This product strictly complies with ISO9001 quality management system, CE safety certification and RoHS environmental protection standards. All batches are inspected for shrinkage, elasticity and airtightness to meet international industrial purification equipment application standards.
Customization Options
Customize silicone softness, color and curing cycle according to customer precision sealing requirements. Support standard industrial packaging and large-volume bulk customized packaging for engineering orders.
Production & Quality Control
Adopt standardized full-process production and multi-channel sampling inspection. From raw material screening to finished product delivery, we conduct strict shrinkage test, elastic fatigue test and airtightness test to ensure zero defective products and stable batch consistency.
FAQ
Q1: Can this silicone solve micro air leakage of precision filters?
A: Yes, ultra-low shrinkage design realizes zero-gap sealing to completely avoid micro leakage.
Q2: Will long-term operation cause elasticity attenuation?
A: No, excellent anti-fatigue performance maintains stable elasticity for years.
Q3: Is the product suitable for automated assembly line production?
A: Yes, low viscosity and stable curing speed perfectly match mass production.
Q4: What supporting silicone solutions can you provide?
A: We provide professional liquid silicone , Potting Compound and sealing silicone full-series support.