Pitch Fibre Drains Romsey
Pitch fibre drains are a very commonplace feature in UK properties that were built anywhere from 30 to 50 years ago. At the time they were first introduced to the British market, they were a new type of pipe that utilised pitch fibre as opposed to the traditionally used clay, and they proved to be very popular.
The goal of the manufacturers of these drains was to create a flexible and cost-effective pipe that was also quick to install and set up.
https://www.no1phd.co.uk/romse....y/drainage/pitch-fib