--- product_id: 547517622 title: "8 Pack Moldable Sealant Clay, Fast Drying White Sealant Mastic Putty for Sealing Drain Pipes, Wall Holes, Air Conditioning Holes，and Household Gaps Filling." brand: "zxfuture" price: "VT5460" currency: VUV in_stock: true reviews_count: 13 category: "Zxfuture" url: https://www.desertcart.vu/products/547517622-8-pack-moldable-sealant-clay-fast-drying-white-sealant-mastic store_origin: VU region: Vanuatu --- # 100% Waterproof seal Dries in 3-5 days 8 compact 30g packs 8 Pack Moldable Sealant Clay, Fast Drying White Sealant Mastic Putty for Sealing Drain Pipes, Wall Holes, Air Conditioning Holes，and Household Gaps Filling. **Brand:** zxfuture **Price:** VT5460 **Availability:** ✅ In Stock ## Summary > 🛠️ Seal it, shape it, forget it—your all-in-one fix-it secret weapon! ## Quick Answers - **What is this?** 8 Pack Moldable Sealant Clay, Fast Drying White Sealant Mastic Putty for Sealing Drain Pipes, Wall Holes, Air Conditioning Holes，and Household Gaps Filling. by zxfuture - **How much does it cost?** VT5460 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/547517622-8-pack-moldable-sealant-clay-fast-drying-white-sealant-mastic) ## Best For - zxfuture enthusiasts ## Why This Product - Trusted zxfuture brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Fast-Dry Formula:** Achieve a durable, waterproof seal in just 3-5 days—no long waits, no hassle. - • **Compact & Convenient:** Eight easy-to-store 30g packs ensure you have the right amount for every job without waste. - • **Versatile Repair Power:** Perfect for sealing drain pipes, wall holes, AC vents, and household gaps—one product, endless fixes. - • **Odor & Moisture Barrier:** Blocks unwanted smells and moisture, keeping your space fresh and protected. - • **Mold & Seal with Precision:** Soft, flexible clay molds effortlessly to any gap or hole for a flawless finish. ## Overview The ZXFUTURE 8 Pack Moldable Sealant Clay offers a fast-drying, waterproof solution for sealing and repairing household gaps, drain pipes, and wall holes. Each pack contains 30g of soft, flexible polymer clay that molds easily and dries within 3-5 days to form a durable, odor-blocking seal. Compact and multipurpose, it’s designed for professional-quality repairs with minimal effort. ## Description 8 Pack Moldable Sealant Clay, Fast Drying White Sealant Mastic Putty for Sealing Drain Pipes, Wall Holes, Air Conditioning Holes，and Household Gaps Filling.: desertcart.com: Industrial & Scientific Review: Try it ! You will be Glad you did o - This product has far outperformed any similar that I have tried. I live in. a 1880 cottage that always seems to need cracks sealed. Easy to apply Stays where it is put. 👍 Review: Now my block wall penetrations look fantastic - Well, its exactly what I needed for my block walls. I tried to figure out what to use that would hold shape and nor droop like a caulk, not shrink like a putty...I looked for answers for a while, never feeling like any were right...then this popped up in my desertcart suggestions and it was quite affordable so I gave it a shot. Absolutely perfect solution for my outlet areas in my slump block walls. I had outlet plates surrounded by gaping holes forever. It looked bad, they were chronically crooked, they looked janky and poorly executed. With a little enabling to ensure everything was straight behind the plate and then using this putty, I made a frame around the hole and affixed the plates, tightened them down and finished forming the putty into the holes. It looks sooooooooo much nicer now. I haven't even painted it, I could, but I dont think I need to unless this yellows. It took no time for the outside to dry, but the inside took a little longer. My photos dont have before photo references sadly, its so hard to tell what an improvement this has made. Everything is secure and wont flex now as well. Its so great. Overall, no shrinkage and all the irregular surfaces are properly sealed at last! Make sure to wash you hands or wear gloves, who knows what is in this stuff. It doesnt smell noxious or bad, i just dont know what it is and its coming in without at EPA or FDA approval. Use common sense. ## Features - Easy to Use and Shape: Our waterproof repair sealing clay is soft and flexible, making it an ideal solution for hole filler, wall putty for filling holes, wall repair, and as a plumbers putty for sink drains. Simply fill it in and let it dry for 3-5 days to achieve a sturdy seal. - Multipurpose: Our sealing clay is a versatile solution for your repair needs. It can be used as a hole filler putty for walls, a duct seal putty, a waterproof insulating sealant, and as a putty for wall holes. It is also effective at preventing smells. - Waterproof : Our sealing clay is not only waterproof but also a great waterproof sealant. It works great as a wall putty for filling holes and as a sealant for any surface that requires waterproofing. - Tips for Use: To get the best results, make sure to clean the surface before applying the sealing clay and avoid using it on wet or damp surfaces. It is also important to allow the clay to dry for 3-5 days before exposing it to any moisture. Our sealing clay is a great wall putty option for any repair job. - Convenient Packaging: Our waterproof repair sealing clay comes in a package of 8 bags, each weighing 30g. This makes it easy to store and use as needed, without wasting any excess product. It is the perfect wall putty solution for all of your repair needs, including hole filler putty for walls and putty for wall holes. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C9DH5GWB | | Best Sellers Rank | #11,792 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #65 in Wall Surface Repair Products | | Brand | ZXFUTURE | | Brand Name | ZXFUTURE | | Color | 8 pack of sealant | | Customer Reviews | 4.3 out of 5 stars 732 Reviews | | Included Components | no | | Item Dimensions | 10 x 5 x 0.5 inches | | Item Form | Putty | | Item Type Name | zxfuture | | Item Weight | 30 g | | Item dimensions L x W x H | 10 x 5 x 0.5 inches | | Manufacturer | ZXFUTURE | | Material | Polymer With Clay | | Material Type | Polymer With Clay | | Model | 8 pack of | | Number of Items | 8 | | Part Number | 8 pack of | | Style | Compact | | Style Name | Compact | | Surface Recommendation | Wall | | Unit Count | 8.48 Ounce | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** ZXFUTURE - **Item Weight:** 30 g - **Item dimensions L x W x H:** 10 x 5 x 0.5 inches - **Material:** Polymer With Clay - **Style:** Compact ## Images ![8 Pack Moldable Sealant Clay, Fast Drying White Sealant Mastic Putty for Sealing Drain Pipes, Wall Holes, Air Conditioning Holes，and Household Gaps Filling. - Image 1](https://m.media-amazon.com/images/I/61+v2r0nnGL.jpg) ![8 Pack Moldable Sealant Clay, Fast Drying White Sealant Mastic Putty for Sealing Drain Pipes, Wall Holes, Air Conditioning Holes，and Household Gaps Filling. - Image 2](https://m.media-amazon.com/images/I/61u-0CtVtYL.jpg) ![8 Pack Moldable Sealant Clay, Fast Drying White Sealant Mastic Putty for Sealing Drain Pipes, Wall Holes, Air Conditioning Holes，and Household Gaps Filling. - Image 3](https://m.media-amazon.com/images/I/61aY0xjuj-L.jpg) ![8 Pack Moldable Sealant Clay, Fast Drying White Sealant Mastic Putty for Sealing Drain Pipes, Wall Holes, Air Conditioning Holes，and Household Gaps Filling. - Image 4](https://m.media-amazon.com/images/I/71NUG03usIL.jpg) ![8 Pack Moldable Sealant Clay, Fast Drying White Sealant Mastic Putty for Sealing Drain Pipes, Wall Holes, Air Conditioning Holes，and Household Gaps Filling. - Image 5](https://m.media-amazon.com/images/I/61Mx8TYkz7L.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Can it be used to seal connection on the AC pipe to the house?** A: that's what I used 1 of them for and another for a gas line, also around plumbing where there was a tiny crack ## Customer Reviews ### ⭐⭐⭐⭐⭐ Try it ! You will be Glad you did o *by J***O on September 1, 2026* This product has far outperformed any similar that I have tried. I live in. a 1880 cottage that always seems to need cracks sealed. Easy to apply Stays where it is put. 👍 ### ⭐⭐⭐⭐⭐ Now my block wall penetrations look fantastic *by D***M on December 16, 2025* Well, its exactly what I needed for my block walls. I tried to figure out what to use that would hold shape and nor droop like a caulk, not shrink like a putty...I looked for answers for a while, never feeling like any were right...then this popped up in my amazon suggestions and it was quite affordable so I gave it a shot. Absolutely perfect solution for my outlet areas in my slump block walls. I had outlet plates surrounded by gaping holes forever. It looked bad, they were chronically crooked, they looked janky and poorly executed. With a little enabling to ensure everything was straight behind the plate and then using this putty, I made a frame around the hole and affixed the plates, tightened them down and finished forming the putty into the holes. It looks sooooooooo much nicer now. I haven't even painted it, I could, but I dont think I need to unless this yellows. It took no time for the outside to dry, but the inside took a little longer. My photos dont have before photo references sadly, its so hard to tell what an improvement this has made. Everything is secure and wont flex now as well. Its so great. Overall, no shrinkage and all the irregular surfaces are properly sealed at last! Make sure to wash you hands or wear gloves, who knows what is in this stuff. It doesnt smell noxious or bad, i just dont know what it is and its coming in without at EPA or FDA approval. Use common sense. ### ⭐⭐⭐⭐⭐ Wow *by H***E on August 14, 2026* Goes on squishy but it will dry hard. Fixed my leaky window! Thanks sealing putty stuff! Works great! ## Frequently Bought Together - Zxfuture Pack of 8 White Seal Putty Waterproof Duct Seal Repair Sealing Clay, Quick Mending Mud for Drain Connection, Wall Hole, Air Conditioning Hole - Rectorseal 81880 1-Pound Duct Seal Compound Gray - 900 Moldable Silicone Putty - White --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/547517622-8-pack-moldable-sealant-clay-fast-drying-white-sealant-mastic](https://www.desertcart.vu/products/547517622-8-pack-moldable-sealant-clay-fast-drying-white-sealant-mastic) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-10-05*