Maxblaster
Waterproof Sealant Mastic,Pack of 8 White Seal Putty Waterproof Duct Seal Repair Sealing Clay, Quick Mending Mud for Drain Connection, Wall Hole, Air Conditioning Hole Seal Putty
Waterproof Sealant Mastic,Pack of 8 White Seal Putty Waterproof Duct Seal Repair Sealing Clay, Quick Mending Mud for Drain Connection, Wall Hole, Air Conditioning Hole Seal Putty
Couldn't load pickup availability
About This
- Easy to Shape and Apply- Our waterproof repair sealing clay is soft and flexible, making it perfect for filling holes, wall repair, and plumbing fixes like sink drains. Just mold it into place and let it dry for 2-3 days to create a strong, reliable seal.
- Versatile Repair Solution- This multi-purpose sealing clay works as a hole filler, duct sealant, wall putty, and waterproof insulating sealant. It's also effective at blocking odors, making it a must-have for various household repairs.
- Waterproof and Durable- Designed to provide a strong waterproof seal, this clay is ideal for filling wall holes and sealing any surface that requires protection from moisture.
- Helpful Tips for Best Results- Always clean the surface thoroughly before applying and avoid wet or damp areas. Allow the clay to dry completely for 3-5 days before exposing it to water for optimal performance.
- Convenient 8 Pack- Each package includes 8 bags of sealing clay, with each bag weighing 30g. This thoughtful packaging makes it easy to store and use only what you need, reducing waste. Whether it's wall repair or duct sealing, this is the ultimate solution for your repair needs.
Overview
- Material : Clay
- Brand : MaxBlaster
- Style : Repair Sealant
- Item Weight : 300 Grams
- Item dimensions L x W x H : 3.5 x 2.5 x 2 inches
Share

Explore Our Collections
-
Caulking Tool
Whether you're sealing a bathroom, fixing window gaps, or finishing tile edges, having...
-
Sealant Remover Tool
Old, peeling sealant is more than an eyesore — it's an open...
-
Gap Repair
Even the smallest gap around your home can let in moisture, drafts,...
-
WATERPROOF
Water damage is one of the most expensive problems a homeowner can...
-
BATHROOM & KITCHEN
The bathroom and kitchen are the two hardest-working rooms in your home...
-
Leather Repair
Scratches, cracks, peeling surfaces, and worn edges can make leather furniture, car...
Customer Review
-
Daniel Brooks
⭐⭐⭐⭐⭐
"Saved me from an expensive plumbing repair"
I discovered a small leak under my kitchen sink late at night.
This repair tape was incredibly easy to apply and stopped the leak immediately.
It held securely until I could arrange a permanent repair.
A must-have item for every homeowner. -
Sophia Mitchell
⭐️⭐️⭐️⭐️⭐️
"Quick fix that actually works"
I used this waterproof repair tape on an outdoor water pipe.
The application took only a few minutes and the seal has remained strong through several rainstorms.
It's durable, reliable, and much easier than I expected.
I'm very impressed with the results. -
Ryan Cooper
⭐️⭐️⭐️⭐️⭐️
"Perfect for emergency repairs"
A pipe in my garage started leaking unexpectedly.
This tape gave me a fast temporary solution without needing special tools.
The adhesion is strong and the material feels high quality.
Definitely worth keeping in a home repair kit. -
Emma Sullivan
⭐⭐⭐⭐⭐
"Every DIY homeowner should have this"
I purchased this for emergency household repairs and it exceeded my expectations.
It sealed a leaking connection quickly and helped prevent further water damage.
The instructions were simple and the product worked exactly as advertised.
I'll be ordering another roll just to keep on hand.
Blogs
View all-
How to Seal Around a Toilet Base: Prevent Leaks...
Keeping your toilet properly sealed with toilet caulk and a quality bathroom sealant helps prevent leaks, mold, odors, and water damage while making your bathroom easier to clean. Before applying...
How to Seal Around a Toilet Base: Prevent Leaks...
Keeping your toilet properly sealed with toilet caulk and a quality bathroom sealant helps prevent leaks, mold, odors, and water damage while making your bathroom easier to clean. Before applying...
-
Signs Your Bathroom Caulk Needs Immediate Repla...
Damaged bathroom caulk can lead to hidden water damage, mold, and costly repairs if left untreated. Common warning signs include cracked caulk, peeling caulk, discoloration, and recurring moldy caulk that won't...
Signs Your Bathroom Caulk Needs Immediate Repla...
Damaged bathroom caulk can lead to hidden water damage, mold, and costly repairs if left untreated. Common warning signs include cracked caulk, peeling caulk, discoloration, and recurring moldy caulk that won't...
-
Shower Caulk Maintenance Tips to Prevent Future...
Keeping Shower Caulk in good condition is one of the easiest ways to prevent water damage, mold, and expensive bathroom repairs. Regular inspections, gentle cleaning, and proper ventilation help extend...
Shower Caulk Maintenance Tips to Prevent Future...
Keeping Shower Caulk in good condition is one of the easiest ways to prevent water damage, mold, and expensive bathroom repairs. Regular inspections, gentle cleaning, and proper ventilation help extend...
-
How to Seal Around a Bathroom Vanity Sink
A proper Bathroom Sink Seal helps prevent water damage, mold growth, and costly repairs while keeping your vanity looking clean. Learning How to Seal Around a Bathroom Sink starts with...
How to Seal Around a Bathroom Vanity Sink
A proper Bathroom Sink Seal helps prevent water damage, mold growth, and costly repairs while keeping your vanity looking clean. Learning How to Seal Around a Bathroom Sink starts with...