--- product_id: 732590406 title: "Akfix 100E RTV Gray Silicone Caulk (24x10.1 fl.oz.) - 100% Waterproof Silicone Sealant for Kitchen and Bathroom, Shower, Toilet, Sink, Window and Door, No Yellowing | Gray, 24 Pack" brand: "akfix" price: "Β₯66493" currency: JPY in_stock: true category: "Akfix" url: https://www.desertcart.jp/products/732590406-akfix-100e-rtv-gray-silicone-caulk-24x10-1-fl-oz store_origin: JP region: Japan --- # Full Cure in 24 Hours 100% Waterproof Sealant Strong Adhesion on Non-Porous Surfaces Akfix 100E RTV Gray Silicone Caulk (24x10.1 fl.oz.) - 100% Waterproof Silicone Sealant for Kitchen and Bathroom, Shower, Toilet, Sink, Window and Door, No Yellowing | Gray, 24 Pack **Brand:** akfix **Price:** Β₯66493 **Availability:** βœ… In Stock ## Summary > πŸ’§ Seal Smart, Live Leak-Free – The Ultimate Waterproof Shield ## Quick Answers - **What is this?** Akfix 100E RTV Gray Silicone Caulk (24x10.1 fl.oz.) - 100% Waterproof Silicone Sealant for Kitchen and Bathroom, Shower, Toilet, Sink, Window and Door, No Yellowing | Gray, 24 Pack by akfix - **How much does it cost?** Β₯66493 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/732590406-akfix-100e-rtv-gray-silicone-caulk-24x10-1-fl-oz) ## Best For - akfix enthusiasts ## Why This Product - Trusted akfix brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Bulk 24-Pack Value:** Stock up and never run out during your renovation spree - β€’ **No Yellowing Guarantee:** Keeps your seal looking fresh and professional over time - β€’ **DIY-Friendly Application:** Smooth, easy-to-use caulk perfect for home projects - β€’ **Permanently Flexible Seal:** Maintains elasticity after curing for lasting protection - β€’ **Multi-Surface Compatibility:** Ideal for windows, doors, sinks, and showers ## Overview Akfix 100E RTV Gray Silicone Caulk is a premium, 100% waterproof silicone sealant designed for professional-grade sealing in kitchens, bathrooms, windows, and doors. With strong adhesion, permanent elasticity, and a fast 24-hour cure time, this gray caulk resists yellowing and cracking, ensuring a clean, durable finish. Available in a convenient 24-pack of 10.1 fl.oz. tubes, it’s the go-to choice for millennial managers who demand reliability and style in their home improvement projects. ## Description desertcart.com: Akfix 100E RTV Gray Silicone Caulk (24x10.1 fl.oz.) - 100% Waterproof Silicone Sealant for Kitchen and Bathroom, Shower, Toilet, Sink, Window and Door, No Yellowing | Gray, 24 Pack : Industrial & Scientific ## Features - π—£π—˜π—₯π— π—”π—‘π—˜π—‘π—§π—Ÿπ—¬ π—˜π—Ÿπ—”π—¦π—§π—œπ—– If you have multiple projects and are looking for a waterproof silicone caulk that does stay permanently flexible after curing, try our white silicone sealant. - π—˜π—”π—¦π—¬ π——π—œπ—¬ π—”π—£π—£π—Ÿπ—œπ—–π—”π—§π—œπ—’π—‘ For DIY applications such as sealing gaps or cracks around windows, door frames, baseboards, and walls, a caulk 100E Universal Silicone is a smart choice. - 𝗦𝗧π—₯π—’π—‘π—š π—”π——π—›π—˜π—¦π—œπ—’π—‘ It provides strong adhesion and is suitable for use on common non-porous building materials. This easy-to-use white silicone sealer is resistant to ageing, cracking and discolouring. - 𝗠𝗔𝗑𝗬 π—”π—£π—£π—Ÿπ—œπ—–π—”π—•π—Ÿπ—˜ 𝗦𝗨π—₯π—™π—”π—–π—˜ Our fast-curing silicone mastic joint sealants is as a gap filler used on door, window, glass, porcelain, steel and other construction materials. Because of acidic curing, it must not be used on mirrors and sensitive metals like copper, brazen, or lead. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0F54MVGG8 | | Best Sellers Rank | #14,695 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #41 in Silicone Adhesives | | Brand Name | Akfix | | Color | Grey | | Customer Reviews | 4.4 4.4 out of 5 stars (501) | | Full Cure Time | 1 days | | Item Form | Liquid | | Liquid Volume | 10.1 fluid ounces | | Manufacturer | Akfix | | Material Type | Silicone | | Maximum Gap Fill | 0.47 inches | | Number of Items | 24 | | Part Number | A-100E-SE109-AlPrpRTV_Gray-10.4oz-24P | | Surface Recommendation | Window, Door, Walls | | Unit Count | 24 Count | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** Akfix - **Color:** Grey - **Full Cure Time:** 1 days - **Item Form:** Liquid - **Liquid Volume:** 10.1 fluid ounces ## Images ![Akfix 100E RTV Gray Silicone Caulk (24x10.1 fl.oz.) - 100% Waterproof Silicone Sealant for Kitchen and Bathroom, Shower, Toilet, Sink, Window and Door, No Yellowing | Gray, 24 Pack - Image 1](https://m.media-amazon.com/images/I/417jyefaZLL.jpg) ![Akfix 100E RTV Gray Silicone Caulk (24x10.1 fl.oz.) - 100% Waterproof Silicone Sealant for Kitchen and Bathroom, Shower, Toilet, Sink, Window and Door, No Yellowing | Gray, 24 Pack - Image 2](https://m.media-amazon.com/images/I/31QFYsDtttL.jpg) ![Akfix 100E RTV Gray Silicone Caulk (24x10.1 fl.oz.) - 100% Waterproof Silicone Sealant for Kitchen and Bathroom, Shower, Toilet, Sink, Window and Door, No Yellowing | Gray, 24 Pack - Image 3](https://m.media-amazon.com/images/I/4198X91BjfL.jpg) ![Akfix 100E RTV Gray Silicone Caulk (24x10.1 fl.oz.) - 100% Waterproof Silicone Sealant for Kitchen and Bathroom, Shower, Toilet, Sink, Window and Door, No Yellowing | Gray, 24 Pack - Image 4](https://m.media-amazon.com/images/I/41mCTol+LOL.jpg) ![Akfix 100E RTV Gray Silicone Caulk (24x10.1 fl.oz.) - 100% Waterproof Silicone Sealant for Kitchen and Bathroom, Shower, Toilet, Sink, Window and Door, No Yellowing | Gray, 24 Pack - Image 5](https://m.media-amazon.com/images/I/41y27HUKk2L.jpg) ## Available Options This product comes in different **Color, Size** options. ## Frequently Bought Together - Akfix 100E RTV Grey Silicone Caulk (24x10.1 fl.oz.) - 100% Waterproof Silicone Sealant for Kitchen and Bathroom, Shower, Toilet, Sink, Window and Door, No Yellowing | Grey, 24 Pack - Bates- Caulking Silicone Gun, 10:1 Thrust Ratio, Hand Caulking Guns, No Drip - Titebond 10.1 Oz. Pro-Grade Plus 8471 Siliconized Acrylic Water-Based Caulk - Antique White --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/732590406-akfix-100e-rtv-gray-silicone-caulk-24x10-1-fl-oz](https://www.desertcart.jp/products/732590406-akfix-100e-rtv-gray-silicone-caulk-24x10-1-fl-oz) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-28*