View inside a metallic cylindrical structure showing a mechanical device with multiple small, yellow-tipped components arranged around a central purple and silver part.

UV Relining

UV liner technology is based on a flexible tube of glass fibre impregnated with a UV-activated reaction resin. Suitable for pipe diameters ranging from 150mm to 1600mm. This liner is suitable for concrete, earthenware and most pipe rehabilitation of stormwater and sewer lines, including circular, oval profiles and box/rectangular culverts. This technology is capable of installing a single liner up to 200m in length. It is frequently used for pit-to-pit repairs on stormwater and sewer lines.

• High quality German engineered and manufactured product

• UV light-curing pipe liner

• Two-layered fibre glass complex and resin impregnated product

• High mechanical strength – ideal for large pipe widths and egg-shaped profiles

• High structural quality - reduces liner wall thickness and improved high-pressure water jetter

resistance

• UV controlled fast cure speed

UV Curing Equipment

Prokasro CCU Portable Unit – a cable-controlled unit to control the UV light train and curing process. Able to access narrow streets and hard-to-access areas due to its portable nature. This UV unit also records temperature, pressure and cure time of the UV system for reporting purposes.

Prokrasro Light Train for UV Curing

The light train is inserted into the pipe, and the UV lights and speed are controlled remotely to ensure the correct timing and rate of cure for each job. Front and rear cameras are attached to enable real-time assessment by operators prior to curing.

UV curing is available for pipe sizes 150mm – 1600mm