Xcluder Rodent Control Fill Fabric DIY Kit — Large 4" x 5' Stainless Steel Wool Blend with Inspection Tool, Rust-Resistant Sealant

Xcluder Rodent Control Fill Fabric is a stainless-steel-wool blend sealant kit that compresses to fill gaps and expands to form a durable, rust-resistant barrier against mice and rats.

This DIY kit pairs coarse stainless steel wool interwoven with poly fibers and a simple inspection/fit tool so you can quickly close holes, cracks and crevices where rodents enter homes and commercial buildings. Unlike ordinary steel wool, Xcluder’s material resists corrosion and keeps its shape long-term, offering a mechanical barrier that reduces reliance on poisons and traps. The package includes a 4" x 5' roll of Fill Fabric, shears, an inspection/fitting tool and gloves so you can install a tight seal around pipes, vents, siding penetrations and other common entry points.

How does Xcluder Fill Fabric stop rodents from getting inside?

The blend of stainless steel and poly fibers creates a dense, abrasive mesh rodents are unwilling to chew through. It compresses to fit narrow openings and then springs back to lock into place, blocking access without adhesives.

• Coarse stainless steel strands resist gnawing and won't rust.
• Poly fibers give the material shape, memory and easier handling.
• Compresses for insertion, expands to form a tight, interlocking plug.
• Works for gaps around pipes, vents, windows and siding penetrations.

Where should I use the Fill Fabric for best results?

Use the product wherever rodents can exploit openings: exterior foundations, utility entry points, attic vents, crawlspace gaps and around HVAC penetrations. It’s suitable for both indoor and outdoor applications when installed properly and left exposed or covered with caulk or sealant if desired.

• Seal holes around plumbing and electrical penetrations.
• Pack into gaps under siding, around vents and in soffits.
• Close attics, eaves and foundation cracks accessible from the exterior.
• Complement screens and weatherstripping to improve building envelope integrity.

What tools and steps are included for a homeowner install?

The kit comes ready for a straightforward DIY installation: gloves for protection, shears to cut the roll, and an inspection/fit tool to compress and seat the filler. Installation takes minutes per opening and doesn’t require adhesives, special fasteners or professional help unless openings are structurally complex.

• Use gloves to handle the material safely and avoid sharp edges.
• Cut a length with included shears, compress, insert and release to expand.
• Use the fit tool to push material deep into long or narrow cavities.
• Optionally finish with caulk or sealant for a weatherproof closure.

Who is this for? Xcluder Rodent Control Fill Fabric is aimed at homeowners, landlords, property managers, DIY renovators and light-commercial maintenance teams who want a long-lasting, non-toxic mechanical barrier to rodent entry. It’s well suited for anyone wanting to secure utility penetrations, seal attics or reinforce vulnerable siding and foundation gaps without relying on chemical controls. For especially large structural gaps or active infestations, combine with professional pest advice for an integrated control plan.