Advanced Pool Waterproofing Techniques: Best Practice

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技術情報2025年4月22日
A pool is a long-term investment in aesthetics and longevity. But which welding method ensures watertight, durable and visually perfect seams? Our expertise compares overlap and butt welding, shows the challenges and presents innovative solutions. Download now for free!

The Challenge: Aesthetic, Durable and Easy-Care Pool Liners

Overlap welding is the traditional standard for joining pool liners. However, this process leaves visible welding seams that are difficult to clean on the pool floor and detract from the appearance of the pool. Butt welding, on the other hand, creates almost invisible seams – ideal for modern pools where design, comfort and easy cleaning play a key role.

The Solution: Innovative Welding Technologies

Modern welding processes have revolutionized the installation of pool liners. In our expertise, Leister Product Manager Silvan Horand presents two central welding methods for pool construction:

  • Overlap welding: fast and efficient, but with visible seams.
  • Butt welding with seam tape: ensures an aesthetically pleasing, seamless appearance – perfect for printed or textured pool liners.

 

Find out which welding method is best for your application and how semi-automatic welding machines mean greater precision and less labor.

Why is it Worth Downloading the Expertise?

  • Comparison of welding methods for pool liners, pool covers, etc.
  • Understanding the effects on longevity and maintenance requirements
  • Discover innovative solutions for watertight and seamless results
  • Learn how automation makes pool construction more efficient

 

Get valuable tips from our experts. Download the expertise free of charge and gain the knowledge that will give you a decisive advantage in your pool projects.

Simply register and read the expertise for free!

EXPERTISE CONTENTS
  • Management Summary
  • Introduction
  • Swimming pool
  • Pond
  • Prefabricated pools and water treatment systems
  • Pool covers
  • Conclusions