Sashco 30100 Pre-Caulking Filler Rope Backer Rod, 3/8-Inch x 20-Feet, Gray

Price: $10.18
Product prices and availability are accurate as of 2021-05-20 11:41:03 UTC and are subject to change. Any price and availability information displayed on https://www.amazon.com/ at the time of purchase will apply to the purchase of this product.
Availability: In Stock
In Stock.

Product Features

Easy to fit - soft and pliable so it fits into the joint easily Water resistant - unlike open cell backer rod, it repels water to help protect the joint from damage Fills the joint so you use less caulk Fully compatible with all substrates and sealants