Solid rubber boxes for indestructible power distribution! Superior stability: shatterproof, impact-resistant, stable form and resistant to ageing. Integrated wall mounting provides protective insulation - separated from the wired area. No corrosion, dust-tight and protected against water jets (IP65), no condensation (even where there are significant temperature fluctuations), high temperature resistance from -30° up to +80°C. Resistant to chemicals (oils, fat, many acids and caustics). Weather-, UV- and ozone-resistant. The specia. mixture of butyl rubber is self-extinguishing, and does not contain silicone or halogen. In Case of fire it produces little smoke. No release of caustic or toxic materials.