What are you looking for?
In the field of humidity indication and control, ruby red silica gel represents a significant technological breakthrough. Compared to traditional humidity indicators, this new red silica gel not only features remarkable color change characteristics but is also free from harmful cobalt chloride components, ensuring safety and environmental friendliness during use.
Ruby red silica gel is developed using advanced material technology and presents a unique ruby red color in its initial state. As it absorbs moisture, it gradually transitions to a light orange color. This color change is intuitive and easy to recognize, greatly facilitating real-time monitoring of ambient humidity levels.
In terms of performance, ruby red silica gel excels in accurately indicating humidity changes and can, when used in conjunction with molecular sieve products, achieve precise control over low-humidity environments that are critical for the stability of octadecylsilyl silica gel column. Therefore, it is widely applied in industries and commercial sectors that require high-precision humidity management, such as electronic component storage, precision instrument protection, pharmaceutical packaging, and aerospace equipment.
The versatility of ruby red silica gel makes it an ideal material for a wide range of applications across various sectors. As an effective humidity indicator, it is often used in industries that demand strict environmental control to maintain the integrity and functionality of sensitive products. For example, in pharmaceutical packaging, it helps to ensure that moisture-sensitive drugs remain in optimal conditions during storage and transportation. Similarly, in the electronics industry, it protects electronic components from the damaging effects of excess moisture.
Eliminates the potential health risks of traditional cobalt chloride-based humidity indicators, in line with modern safety and environmental production standards.
Excellent moisture absorption and precise humidity indication make it shine in environments where strict humidity control is required.
Almost dust-free properties and stable physical characteristics greatly enhance its convenience and reliability in practical applications.
Particle Size Control: The proportion of particles smaller than the standard sieve aperture ≤10%, with a test value of 2.0%; the proportion of particles larger than the standard sieve aperture ≤10%, with a test value of 0.2%.
Dust Content: The dust content passing through a 63-micron sieve ≤0.05%, with a detection result of 0, almost dust-free for cleaner use.
Bulk Density: 720-800g/l, with an actual test result of 798g/l, uniformly distributed for easy packaging and application.
Drying Loss: When heated at 160°C for 15 minutes, weight loss ≤3.0%, with a detection value of only 0.75%, indicating good stability.
pH Range: 4.0-8.0, with a test value of 4.1, slightly acidic, ensuring material safety.
Moisture Absorption Capacity: At 50% relative humidity, moisture absorption is ≥20%, with an actual test result of 24.9%, showing excellent moisture-absorbing properties.
Color Change: The gel transitions from deep red to light red, with a clear and reliable color change, ensuring intuitive and reliable indication.
In conclusion, red silica gel, with its safety, environmental benefits, intuitive indication, and stable performance, is gradually replacing traditional humidity indicators and becoming the ideal material for humidity management in modern industries and commercial sectors. As technology continues to advance, red silica gel will demonstrate even greater potential in more high-end applications.
