Keep out mice, rats, rodents and other pests with Xcluder Rodent Control Fill Fabric, a stainless steel wool blend that creates a barrier against unwanted guests. Use as a sealant to cover and block gaps, cracks and holes to prevent mice, rats and other pests from entering living and working environments. Featuring an innovative blend of poly fibers and stainless steel wool, our Fill Fabric mesh compresses into tight, narrow holes or crevices and then expands to fit securely in the opening, preventing pests from entering building interiors. Unlike regular steel wool, our stainless steel wool won't rust or corrode. Use Fill Fabric to fill common rodent entry points such as a hole, gap or crevice in walls, around plumbing pipes, air conditioning units, windows, vents siding and more. Guard your property before pests get in with our fill fabric as the first line of defense against rodents and avoid the use of poisonous sprays or lethal traps.