Cartridge filled with 2-component PUR cast resin for easy casting of connection and junction boxes as well as cast resin sleeves in one step without time-consuming preparation of the cast resin components. Suitable for plastic-insulated low-voltage cables up to 1 kV. Application: indoors, outdoors, soil, connection and junction boxes, cast resin sleeves. Properties: resistant to alkaline earths, stabilized against UV rays, halogen-free, environmentally friendly, no cracking under electrical and mechanical stress, excellent adhesion to all cable materials, individually dosable, low curing temperature. Scope of delivery: cast resin cartridge, static mixer.