Electrostatic charge is generated when solids and liquids are conveyed through chargeable hoses. This is caused both by the inherent friction of the transported goods and by its friction against the inner wall of the hose. Especially in explosion hazard areas as well as when transporting flammable bulk materials, this creates a very high risk potential. To prevent this threat from the very beginning, our antistatic hoses have permanent antistatic walls. In this way electrostatic charging is effectively prevented.