45 mil EPDM rubber liner is the preferred choice of professional landscapers, nurseries, koi pond and water garden installers. EasyPro’s DuraLiner pond lining is:
• Easy to shape and form! Stays flexible even in extreme temperatures from -40° to 175°F.
• Durable, puncture resistant, weather resistant and UV resistant. It will not crack with age
• Available in many pre-cut sizes, custom cut for your pond, and by the roll at various widths and lengths for larger ponds
• Fish and plant friendly
20 year limited warranty