Please note that warranties are for product replacement only based on defective workmanship or materials. High-temperature curing, computer-controlled process ensures that 100% of the material is "Vulcanized" to the highest possible tolerances. Vacuum Sealed, high volume air pumps combined with electronic air filters remove all impurities before bonding. High-pressure heat bonding, computer balanced combination of high pressure and exact temperatures insures a void-free permanent bond.
The most technically advanced radio frequency vinyl welding reduces the chance of cold spots in the seaming process. Hand folded flat, to reduce wrinkles, unlike automated packers that twist and force the liner into the box which can cause permanent creasing. Most Common Type of Liners. Overlap: This type is the most common and simply folds over the corrugated metal wall and drapes down on the outside of the wall. Please make sure you measure.