Comparing UV Curing to Other Curing Methods Used in Pipe Lining

Trenchless pipe lining presents itself as a more efficient and cost-effective solution for repairing damaged pipes — done by creating a new, seamless pipe within the existing one. But to get the desired results, the lining material needs to be cured or hardened. There are several curing methods used in this type of trenchless sewer repair in Oro Valley, AZ. RAM Plumbing explores UV curing and how it differs from other techniques.

What is UV Curing?

In trenchless pipe repair, UV curing is typically used with CIPP (cured-in-place pipe) lining solutions. It utilizes ultraviolet (UV) light to harden the lining material, which is usually a resin or epoxy. The UV light triggers a chemical reaction in the resin, causing it to cure and form a solid pipe within the damaged one.

Other Curing Methods

Steam curing and hot water curing are the traditional methods used for trenchless pipe lining. With steam curing, the lined pipe is exposed to high-pressure steam for a certain period of time. The heat then activates the curing process. Hot water curing is almost a similar process, except that hot water is circulated through the pipe instead of steam. Both are commonly used with liners made of thermosetting resins such as polyester or vinyl ester.

Ambient cure or air curing, on the other hand, allows the lining material to cure naturally at the ambient temperature. This takes longer compared to steam or hot water curing, but it does not require any additional equipment.

What Makes UV Curing Stand Out?

The main advantage of UV curing is its speed. The process can be completed within a matter of minutes, making it much faster than steam or hot water curing. This means less downtime and inconvenience for homeowners or businesses, as trenchless pipe replacement and repair can be wrapped up quickly and the pipeline can be put back into use sooner.

RAM Plumbing is the expert team you need when it comes to trenchless sewer replacement or repair. We specialize in using the latest techniques and methods to provide efficient and long-lasting solutions for damaged pipes. Contact our expert team today to schedule an appointment.