Drying bag Silikagel Signus OB-3 (3g)

Drying bags and capsules filled with silica gel absorb moisture.

As a result, they prevent mold, corrosion or other negative processes caused by moisture.

We use it for stored materials that are sensitive to moisture and can change the properties or parameters of moisture. It can be regenerated and reused without significant loss of parameters. Regeneration at 130-160 ° C. When dried, the silica gel becomes transparent. Microwave drying time is about 0.1 kg - 1 minute at 650 W.

The most common uses: electronic equipment, pharmaceuticals, food packaging, medical devices, industrial packaging, flower drying, textile products. And wherever it is necessary to keep the package dry, at low relative humidity. The bags are filled with clear silica gel weighing: 3 g

Technical description

Technical parameters transparent silica gel in OB-3 bags: Bulk density: approx. 620 - 700 g / l Adsorption capacity (water content in% based on dead weight) at 23 (+2) ° C: 20% relative humidity = approx. 11.0 % 50% relative humidity = approx. 25.5% 90% relative humidity = approx. 36.0% Losses during annealing (at 950 ° C): approx. 6.7% Active surface: approx. 800 m2 / g PH: 4 - 6 Diameter pore size: 2.0-3.0 nm Pore volume: 0.35-0.45ml / g Thermal conductivity: 0.63KJ / m.hour