UV Preliner Sleeve for Improved Resin Control
A customer experienced challenges with their existing UV preliner sleeve, including excessive expansion and resin migration. HM Global helped address these concerns by supplying a more suitable preliner material selected to meet the project's performance requirements.
Problem statement
The customer's existing UV preliner was experiencing over-expansion and inadequate resin migration control, creating concerns about material performance during UV-cured CIPP rehabilitation. The customer needed a more suitable material to address these application-specific challenges.
Our approach
HM Global supplied an alternative UV preliner sleeve selected to better align with the customer's requirements for dimensional stability and resin migration control. By understanding the application's challenges and sourcing a suitable material, HM Global helped the customer identify a product better suited to their rehabilitation needs.
Results
- Provided an alternative preliner material tailored to the customer's application requirements.
- Addressed the need for better control of preliner expansion during the rehabilitation process.
- Matched the customer with a material selected to better meet resin containment requirements.