
🐜 Total Pest, Rodent & Draft Infiltration Block
Effectively seals AC wall holes, plumbing pipe gaps, and wall cracks. Creates a solid physical barrier that stops mice, cockroaches, insects, and cold drafts from entering your living space.
Pest & Mouse Proof
Blocks entry routes for rodents and bugs through wall penetrations.
Draft & Noise Seal
Stops wind, dust, outdoor odors, and external noise from leaking in.
🖐️ Ultra-Moldable Putty for Any Gap Shape
Formulated with high plasticity clay density. Kneads effortlessly by hand into any custom shape, wedge, or plug to fit irregular holes, narrow pipe crevices, and deep wall cavities.
- ✓Ready to Use Out of Pack: No mixing, pre-heating, or special tools required. Just unwrap and plug.
- ✓Custom Fit Kneading: Soft putty conforms perfectly around cables, PVC pipes, and metal conduits.
❄️ Self-Hardening Air-Dry Formula for Permanent Seals
Expands slightly upon air drying to lock into wall micro-cracks. Hardens automatically over time into a firm, durable sealant that won't shrink, crack, or fall out over seasons.
Micro-Expansion Lock
Slight expansion grips internal hole masonry tightly without shrinking.
Long-Lasting Hold
Maintains solid structural integrity through summer heat and winter frost.
💧 Waterproof & Moisture-Proof Leak Protection
Creates an impenetrable waterproof seal that repels rainwater seepage, condensation leaks from air conditioners, and under-sink plumbing splashes.
- ✓Anti-Mold Barrier: Resistant to moisture, humidity, and mildew growth in damp areas.
- ✓All-Weather Durable: Ideal for indoor kitchen pipes, bathroom drains, and exterior wall holes.
🛡️ Safe, Non-Toxic & Non-Corrosive Formula
Crafted from eco-friendly, low-odor ingredients. Non-corrosive composition won't react with or damage copper pipes, PVC conduits, or electrical wires in your wall.
Family & Pet Safe
Low volatile organic compounds (VOCs) with zero harsh chemical fumes.
Pipe Friendly
Zero corrosive acid additives safe for electrical and water piping.
🎨 Seamless Wall Blend & Fully Paintable Surface
Dries to a clean, neutral white finish that blends naturally into standard drywall and plaster. Once fully cured, the surface can be sanded and painted over with wall paint.
- ✓Invisible Wall Patching: Conceals unsightly holes left by old AC units or removed pipes.
- ✓Paint Acceptant: Adheres smoothly to water-based and oil-based wall paints without peeling.
Official 60-Day Sealed Wall & Pest Infiltration Protection Guarantee 🔒
We stand firmly behind the pest-blocking defense, waterproof seal, and self-hardening durability of our Wall Hole Sealing Clay. We guarantee that using this clay putty will permanently seal wall gaps, block pests, and prevent moisture drafts. If it shrinks, fails to dry, or unsatisfied for any reason within 60 days, contact us for a swift full refund. Repair your walls with 100% zero risk!
Quick residential parcel dispatch with complete door-to-door electronic tracking links. Free over $49.99!
100% Non-toxic, non-corrosive ingredient blend safe for indoor family spaces.
Micro-expanding clay repels moisture, rain seepage, and pipe condensation.
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Frequently Asked Questions
How long does it take for the sealing putty to harden?
Will mice or insects chew through this clay?
Can I paint over the dried putty to match my wall color?
Will this damage or corrode my PVC pipes or electrical cables?
4.9 ★★★★★
Based on 3,500+ Verified Home Repair Reviews
We had a huge gap around our air conditioner hose that let bugs in. This putty was super soft to knead and plugged the entire hole in minutes. Highly recommend!
- Robert T.
Used this around a slow-leaking PVC joint under the kitchen sink. Dried nice and hard overnight and hasn't dripped a single drop since. Great stuff!
- Nancy G.
No sticky residue left on fingers while shaping. Molded like Play-Doh into an irregular gap in our garage wall. Dries solid as a rock!
- Steven K.
Filled an old pipe hole in my bathroom drywall. After it dried white, I painted over it with latex paint and the wall looks totally smooth and seamless.
- Patricia W.