Skip to product information

⏰LIMITED TIME 50% OFF! ❌ Stop Rats & Bugs! Waterproof Hole Sealing Clay Putty

⏰LIMITED TIME 50% OFF! ❌ Stop Rats & Bugs! Waterproof Hole Sealing Clay Putty

🛡️ 60-Day Money-Back Guarantee

flash_on 253 purchases in the last 24 hours

Total Pest & Insect Block
Seals AC holes & cracks against pests.
Ultra-Moldable & High Plasticity
Pliable putty shapes to fill any gap.
Self-Hardening Formula
Hardens as it dries for permanent seal.
Safe & Non-Toxic Material
Eco-friendly, safe for family & pets.
Seamless Blend & Paintable
Dries white & can be painted over.
 
Pay with
 
⏰LIMITED TIME 50% OFF! ❌ Stop Rats & Bugs! Waterproof Hole Sealing Clay Putty

⏰LIMITED TIME 50% OFF! ❌ Stop Rats & Bugs! Waterproof Hole Sealing Clay Putty

Regular price $447.84
Regular price $447.84 Sale price $799.77
SAVE 44% Sold out
  • American express payment method American Express
  • Apple pay payment method Apple Pay
  • Google pay payment method Google Pay
  • Master payment method Mastercard
  • Visa payment method Visa
  • Paypal payment method PayPal
View full details
🛡️ 60-Day Sealed Wall Guarantee. 4.9 | 3,500+ Pest-Free Homes. 🐜 Total Pest & Insect Block. Self-Hardening Waterproof Clay.
🛠️ Home Repair Sale: 50% OFF Multi-Packs Today! Seal any gap from $2.53!
📦 Multi-Pack Special: Order 20+ Sealing Clay Packs & Get Free Express Shipping!
Total Pest Insect Block AC Hole Sealing Putty

🐜 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 High Plasticity Sealing Clay

🖐️ 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 Expands Automatically Sealing

❄️ 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 Pipe Leak Sealant

💧 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 Eco Friendly Wall Repair Clay

🛡️ 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 Blend Paintable Wall Hole Repair

🎨 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.
Sealed Wall Guarantee Seal

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!

📦 INSURED TRACKED SHIP

Quick residential parcel dispatch with complete door-to-door electronic tracking links. Free over $49.99!

🌿 ECO-FRIENDLY FORMULA

100% Non-toxic, non-corrosive ingredient blend safe for indoor family spaces.

💧 WATERPROOF SEAL

Micro-expanding clay repels moisture, rain seepage, and pipe condensation.

🔒 BANK-TIER SECURE PAY

Encrypted checkout fully protecting your privacy across Paypal, Visa, or Apple Pay.

Frequently Asked Questions

How long does it take for the sealing putty to harden?
The clay starts setting within 2–4 hours depending on ambient room temperature and humidity, and cures into a hard, permanent seal within 24 to 48 hours.
Will mice or insects chew through this clay?
No! Once fully cured, the putty hardens into a dense, solid barrier that rodents and insects cannot bite or scratch through.
Can I paint over the dried putty to match my wall color?
Yes! Once the putty has fully air-dried and hardened, you can sand the surface smooth if needed and apply standard water-based or oil-based wall paint directly over it.
Will this damage or corrode my PVC pipes or electrical cables?
No. The sealing clay is made with a non-acidic, non-corrosive neutral formula that is 100% safe to pack directly against PVC pipes, copper wires, and metal conduits.

4.9 ★★★★★

Based on 3,500+ Verified Home Repair Reviews
AC Hole sealing clay review
★★★★★
Sealed my AC wall hole perfectly and stopped drafts!

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.
Under sink pipe gap clay seal review
★★★★★
Stopped small pipe leaks under my kitchen sink

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.
Easy moldable clay putty review
★★★★★
Super easy to mold and non-messy on hands

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.
Painted over wall hole putty review
★★★★★
Painted right over it and you can't even tell!

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.