The 6 Perks of Applying UV Cured Fibreglass

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Pipe relining is one of the most advanced pipe repair solutions used today. However, companies need to continually innovate and provide more convenient and quality methods in restoring sewer pipelines. There are plenty of pipe repair contractors that are using UV applications with their CIPP or pipe relining methods. Learn the perks of this new solution below!

  1. Lowered resin usage

The resin liner used in most UV pipe lining is fibreglass. It’s somewhat the same with usual liners used in pipe relining like epoxy. However, fibreglass benefits more when cured with the use of ultraviolet rays. UV-cured fibreglass uses less resin and its hydraulic capacity is also boosted. These benefits are even more bolstered if the diameter of the fibreglass is escalated or becomes larger.

  1. Less water used

Apart from the lowered resin consumption, this special method also uses less water. Usually, hot water or steam is used to cure the resin liner inserted in the pipeline. Of course, if contractors use UV for curing then they don’t need to use water. In a way, UV curing is an environment-friendly method since it eliminates the need to consume a great amount of precious water supply.

  1. The process is so much faster

A cool down period is needed when using a traditional pipe relining method but with UV-curing; the cool down phase is drastically lowered. The UV light eliminates processing time which is why it can be finished at a faster rate.

  1. Fibreglass protection is amplified

As what you have known, the fibreglass resin liner is best paired when UV-curing due to the numerous benefits it can create. Fibreglass itself is already a durable and reliable material for pipe relining but it can be protected even further to increase its lifespan. Some repair contractors or manufacturers add polymeric films to cover the liner and amplify its durability. This is very useful for sewer systems that are stormwater or combined since these areas have a lot of chemical compounds and wastes that can deteriorate liners and even any type of pipe material.

  1. Consistent application of the liner

A UV light train is inserted into the sewer pipes that are under repair. This light train can help alert the contractors if there is any inconsistency during the integration. You see, the light train monitors pertinent data like the temperature, travel time, and pressure while the curing process is done. This method allows for a consistent application of the fibreglass liner.

  1. No refrigeration is needed for fibreglass

Some homeowners don’t know that a resin liner used for pipe relining is usually refrigerated before directly applied onto the sewer line. Refrigerated liners take a long time to bond with the pipes which is why it must be heated with hot water or steam to rapidly increase curing time. Fibreglass on the other hand doesn’t require refrigeration to preserve its quality. Contractors can just immediately place fibreglass liner into the pipes and then cure it with the use of UV rays.