RotGuard™ - 5x5 Series

RotGuard™ Self-adhesive wrap Protect your 5×5 posts from ground-line rot with RotGuard™ 5×5 Series. Designed to fit round or square posts up to 5.25”, this self-adhesive, cut-to-fit wrap offers a simple, effective way to extend post life and protect your investment. Each RotGuard™ sleeve is 16 inches long, providing maximum coverage where rot most commonly occurs. Orders over $100 get free shipping, but only in the USA. Product Overview | The RotGuard™ 5x5 Series is engineered to protect fence posts, mailbox posts, deck posts, and more from moisture damage and fungal decay. Its cut-to-fit format ensures a tight seal on 5.25” or smaller posts, whether round or square. Key Benefits ✅ Universal fit: Works on most standard post sizes, simply cut and wrap as needed. ✅ Self-adhesive, no torch required: Easy, clean installation,  just peel, wrap, and overlap. ✅ 25-Year Warranty: Backed by our replacement guarantee for long-lasting peace of mind. ✅ Made in the USA: Engineered for du