HONG YE SILICONE Electronic Potting Silicone is a low-viscosity two-component silicone sealant designed for medical diagnostic devices. It features a 1:1 weight mixing ratio, enabling fast room-temperature deep curing, with excellent adhesion to PC, PP, ABS, PVC and various metals. As a medical-grade Silicone Potting Compound, it provides reliable insulation, waterproofing and sealing, is low-volatile and non-polluting, fully complies with EU RoHS directives, and ensures stable, accurate operation of medical diagnostic equipment components for global medical device purchasers.
Product Overview
Our Electronic Potting Silicone, also called Electronic Encapsulation Adhesive or Silicone Encapsulant, is a professional medical-grade solution engineered specifically for medical diagnostic devices. As an experienced RTV 2 Silicone Rubber manufacturer, we focus on high-purity silicone materials for medical equipment. This liquid silicone is superior to ordinary Potting Compound, with low volatility, high precision compatibility and excellent electrical performance, effectively protecting sensitive medical diagnostic electronics from environmental damage and ensuring diagnostic accuracy. Technical Specifications
This two-component Electronic Potting Silicone (Model HY-9055) has Part A and Part B both as liquid, with a dynamic viscosity of 3000±500. It adopts a 1:1 weight mixing ratio, with an operation time of 30-120 minutes, basic curing time of 3-5 hours, and full curing time of 12-24 hours. It has a Shore A hardness of 55±5, excellent adhesion, thermal conductivity of ≥0.4 W(m.k), dielectric strength of ≥25 KV/mm, dielectric constant of 3.0~3.3 (1.2MHz), volume resistivity of ≥1.0×1016 Ω.cm, and flame retardancy of UL94-V1. All parameters can be customized to meet the strict requirements of medical diagnostic devices.
Product Features & Advantages
- Medical-grade safety: Low volatility, no harmful emissions or pollutants, suitable for enclosed medical diagnostic equipment, avoiding contamination and ensuring safety for operators and patients. - Fast room-temperature curing: Enables deep curing at room temperature, shortens production cycles, improves manufacturing efficiency for medical device mass production. - Excellent adhesion: Strong bonding to PC, PP, ABS, PVC and metals, ensuring firm sealing of precision diagnostic components, preventing detachment and signal deviation. - Superior electrical performance: High dielectric strength and volume resistivity, providing reliable insulation, avoiding short circuits and ensuring stable equipment operation. - High precision compatibility: Low shrinkage after curing, no deformation, perfectly matching the tight installation space of precision medical diagnostic electronics. - RoHS compliance: Fully meets EU RoHS directives, conforming to international medical environmental standards, suitable for global medical device markets. - Comprehensive protection: Waterproof, dust-proof and anti-corrosion, protecting diagnostic equipment from moisture and dust, extending service life and ensuring long-term stability.
How to Use
1. Before mixing, fully stir Part A to evenly distribute settled fillers, and shake Part B thoroughly to ensure uniformity and avoid impurities. 2. Mix Part A and Part B at a 1:1 weight ratio, stirring thoroughly for uniform mixing to ensure stable curing performance. 3. Degas if needed: Put the mixed liquid into a vacuum container, degas at 0.08MPa for 3 minutes to remove air bubbles, then pour into medical diagnostic device components. 4. Cure at room temperature; basic curing completes before the next process, and full curing takes 12-24 hours (environment temperature and humidity affect curing effect, and a clean, dust-free environment is recommended during operation).
Application Scenarios
This Electronic Potting Silicone is widely used in medical diagnostic devices, including diagnostic monitors, blood analyzers, ultrasound equipment, PCR detectors, medical sensors and control modules. It provides reliable insulation, waterproofing and sealing protection for sensitive electronics, ensures accurate diagnostic data, reduces equipment failure rates, extends service life, lowers maintenance costs, and brings safety, reliability and compliance value to global medical diagnostic device manufacturers and purchasers.
Customization Options
We provide flexible customization services, including adjusting hardness, viscosity, operation time, curing speed and volatility to match different medical diagnostic device models. Special medical-grade formulas with enhanced low-volatility and high-precision compatibility are available, supporting OEM services to meet personalized and strict medical equipment requirements.
Certifications & Compliance
Our Electronic Potting Silicone fully complies with EU RoHS directives, supported by ISO9001 and CE certifications. It meets strict medical equipment quality and safety standards, with stable batch consistency, non-toxic and non-irritating, and is widely recognized by global medical device industry clients.
FAQ
Q: Is this potting silicone suitable for precision medical diagnostic components? A: Yes, it has low shrinkage and high precision compatibility, perfectly matching the tight installation space of precision medical electronics and ensuring no signal deviation. Q: Is it safe for medical equipment use? A: Yes, it is low-volatile, non-toxic and non-polluting, complying with medical safety standards, suitable for enclosed medical diagnostic equipment. Q: How to handle layered silicone after long-term storage? A: Stir evenly before use; layering does not affect performance, and it can still provide reliable protection for medical diagnostic components. Q: What is the storage period of this product? A: The storage period is 12 months, and it is a non-dangerous product, which can be transported as general chemicals, and should be stored in a sealed, clean environment.
Shenzhen Hong Ye Jie Technology Co., Ltd
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