June 2024
Bluelight is continually developing new products and we have been working tirelessly to bring our own GRP pipe liner to the market. Developed specifically with Bluelight in mind. The PAA-GF liner can be impregnated either with the same Styrene free Vinylester resins as the PAA-F liner or using our own new Polyester resin containing Styrene and our patented photo initiators.
Size range of DN150 – DN600 and with varying thicknesses from 3.2mm – 5mm depending on the diameter, allows for a product specifically manufactured for the site conditions.
The new liner is designed for increased strength when it is required. Polyester resin is a widely used resin and therefore is cheaper to produce, this in-turn means it is more cost effective to use in larger diameter and longer pipe liners than the standard PAA-F products. The manufacturing process enables the production of liners up to 346m in a continuous length again reducing the production costs and in turn reducing the installation costs for the end client.
Glass liners are designed for use where there is minimal deviation of the pipe, higher strengths due to depth or external loading impacting the host pipe, larger diameters require rehabilitation works. These can be structural depending on the design requirements as they do not rely on the host pipe for their strength.