Molecular Sieve bags are the ideal solution for low relative humidity applications as they can dry down to 0% RH unlike silica gel. They can be filled with 3A, 4A, 5A or 13X material depending on adsorption requirements.Molecular sieves desiccant is synthetically produced from alumina silicates and has an adsorption capacity of approximately 20% (by weight) at a relative humidity of 50% at 25°C.
The main advantages of using molecular sieves desiccant are:
🔹High adsorption efficiency at high temperatures.🔹Ability to maintain a low relative humidity.🔹Rapid adsorption performance.
Typical applications include, general packaging, electrical/electronic enclosures, electro-optical and optical equipment.The addition of a colour change indicator card will provide a visual indication of the relative humidity level within the packaging or enclosure. This provides an important check to ensure that the desiccant is still active.
These items are made to order, please ask for a quote for the price.More sizes and variations are available.
We can also supply molecular sieve bags conforming to Explosives Compatibility Specification HR904.
As an exclusive distributor of Brownell Limited´s products, we confirm that these products are manufactured in accordance with their ISO 9001:2015.