Silica gel
Réf. DIP-014
Moisture-absorbing 'Envirogel' silica gel beads with orange→green colour indicator. For drum, tank and transformer breathers. Free of DMF and cobalt.
Description
Envirogel is a moisture-absorbing silica gel, in bead form, used in particular in breathers for drums and tanks as well as in transformer breathers. The clear colour change from orange to green provides obvious visual monitoring of its saturation state. It is guaranteed free of DMF (dimethyl fumarate) and cobalt.
It is supplied in a container offering many advantages: practical resealable packaging, pouring spout, stackable, UN certification for transport, visible level thanks to the translucent polyethylene, integrated carrying handle, 12-month guaranteed shelf life and reusable for disposing of the used product.
Caractéristiques techniques
| Type | Moisture-absorbing silica gel beads (Envirogel) |
| Colour indicator | Orange (active) → green (saturated) |
| Residual moisture | Average <1%, max <2% by mass |
| Bead size | 2-5 mm |
| Density | 720 kg/m³ |
| Composition | SiO₂ 98.2%, colour indicator 100 ppm |
| Pore size | 20-25 Å |
| Maximum temperature | 110 °C |
| Guarantees | Free of DMF and cobalt, 12-month shelf life |
Documentation
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Documentation
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