Silica Gel (oranje) 0.75 kg

Our orange silica gel is a powerful and reliable moisture absorber in loose granules of 3–5 mm, suitable for a wide range of applications where low humidity is essential. This silica gel is widely used for dry storage of 3D printer filament, helping to prevent issues such as brittle filament, poor layer adhesion and printing defects. It is ideal for PLA, PETG, ABS, and other hygroscopic filaments. In addition to 3D printing applications, orange silica gel is highly suitable for protecting electronics, for use in air filters and as a relative humidity buffer (RH buffer) in display cases, museums, pianos and storage spaces. Benefits of orange silica gel Reusable. Colour indicator. Safe to use. Suitable for 3D printers and electronics. Colour indicator & reusability An important advantage of orange silica gel compared to white silica gel is the built-in colour indicator. When the relative humidity exceeds 20% RH, the granules change colour from orange to green/blue. Orange: active and ready for use. Green/blue: saturated with moisture. Free from harmful substances Our orange silica gel: Is non-hazardous and environmentally friendly. Is free from heavy metals. Contains no DMF (dimethyl fumarate). This makes the silica gel safe to use and suitable for long-term applications, including enclosed environments and sensitive equipment such as 3D printers. Applications Use RESION Silica Gel for the following applications: Keep 3D printer filament dry. Protect electronics and improve air filtration. Use as an RH buffer for display cases, museums and instruments. Tip: for drying flowers, we recommend a finer type of silica gel (granule size 0.2–0.8 mm) to prevent damage to the flowers. Reusing silica gel (regeneration) When the orange silica gel has changed colour to green/blue, it can easily be reused: Spread the used silica gel evenly on baking paper or aluminium foil. Place the granules in a well-ventilated oven at a maximum of 80 °C. Allow the silica gel to dry for between 30 minutes and 3 hours, until the original orange colour has fully returned. Note: heating above 80 °C may damage the granules and reduce their moisture-absorbing performance. Specifications Contents: 0.75 kg, 2 kg, 5 kg, 10 kg, 25 kgColour: orangeColour when saturated: green/blueGranule size: 3-5 mm (coarse)Reusable: yes  

Strong moisture absorption – this powerful silica gel granules reliably absorb moisture from the air and protect sensitive materials from condensation, rust, mould and moisture damage. With practical colour indicator: the orange silica gel crystals indicate when the desiccant is saturated by changing colours. So you can immediately identify when regeneration is required. Ideal for 3D printing filament: perfect for dry storage of PLA, PETG, ABS and other hygroscopic filaments. Helps to avoid printing errors, poor layer adhesion and brittle filament. Reusable and durable – after moisture absorption, simply regenerate in the oven and reuse several times. A practical and cost-effective solution for long-term moisture protection. Versatile – suitable for electronics, camera accessories, tool cases, cabinets, storage boxes, instruments, caravans, humidity control and many other applications.