ValuBran Bulk Blue Indicating Silica Gel 1-3 MM (55 lbs)

Granular Silica Gel Allows For Better Airflow!

Features a Built-in Color Indicator That Signals Time to Replace. Bulked Packed for Best Value!

如果你寻找一个简单而灵活的水分吸附器or dehumidifier to treat large areas or have a unique dispensing application, then consider ValuBran Blue Indicating Silica Gel with 1-3 mm beads.

Indicating silica gel features a network of microscopic pores that has an insatiable thirst for moisture. It is capable of adsorbing greater than 30% of its weight at a relative humidity (RH) of 60% or above, giving it the ability to adsorb substantial quantities of vapor from air or gas environments, even at very low temperatures.

Indicating silica gel desiccant demonstrates the same features as that of regular silica gel. The only differentiating factor being that when Indicating Silica Gel starts reaching its full adsorption capacity, it changes from blue to pink. This alerts users so that they can replace the desiccant gel. Saturated blue indicating silica gel can be easily regenerated in a 300° F (150° C) vented oven for 3 hours or more (depending on size), until the blue color returns.

Packaged in 55-lb bags.

This blue silica gel can be used in many retail, industrial and residential applications where visual control of moisture is required, such as in compressed air dryers, breathers, gas dryers, libraries/museums, basements, marine storage, transformers and for protection of non‐consumable packaged goods, as well as drying and storing flowers and seeds but should not be used in direct contact with products intended for consumption, such as food or pharmaceuticals.

Manf: #ISG1-3BEAD