--- product_id: 25193931 title: "High Temp Masking Supply 20 Piece XL Silicone Rubber Plug Set - Sizes 3/4\" to 1-7/16\" - Tapered Stoppers for Powder Coating, Painting, Ceramic Coating, Sealing Holes - Non-Toxic, Flexible, Reusable" brand: "high temp masking supply" price: "€ 50.83" currency: EUR in_stock: true category: "High Temp Masking Supply" url: https://www.desertcart.gr/products/25193931-high-temp-masking-supply-20-piece-xl-silicone-rubber-plug store_origin: GR region: Greece --- # Withstands 600°F/315°C heat 20 versatile sizes 3/4" to 1-7/16" Reusable, flexible, non-toxic silicone High Temp Masking Supply 20 Piece XL Silicone Rubber Plug Set - Sizes 3/4" to 1-7/16" - Tapered Stoppers for Powder Coating, Painting, Ceramic Coating, Sealing Holes - Non-Toxic, Flexible, Reusable **Brand:** high temp masking supply **Price:** € 50.83 **Availability:** ✅ In Stock ## Summary > 🔥 Seal the deal with plugs that keep up with your hottest projects! ## Quick Answers - **What is this?** High Temp Masking Supply 20 Piece XL Silicone Rubber Plug Set - Sizes 3/4" to 1-7/16" - Tapered Stoppers for Powder Coating, Painting, Ceramic Coating, Sealing Holes - Non-Toxic, Flexible, Reusable by high temp masking supply - **How much does it cost?** € 50.83 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/25193931-high-temp-masking-supply-20-piece-xl-silicone-rubber-plug) ## Best For - high temp masking supply enthusiasts ## Why This Product - Trusted high temp masking supply brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Multi-Industry Ready:** Perfect for powder coating, painting, plating, and more—your go-to masking solution - • **Color-Coded Convenience:** Quick identification with fade-proof, non-bleeding colors - • **All-Inclusive Size Range:** 20 plugs cover hole sizes from 0.75" to 1.437" for every big job - • **Heat-Resistant Powerhouse:** Handles extreme temps up to 600°F without cracking or shrinking - • **Durability Meets Flexibility:** Premium silicone stays tough yet pliable for repeated use ## Overview The High Temp Masking Supply 20 Piece XL Silicone Rubber Plug Set offers premium, reusable silicone plugs sized from 3/4" to 1-7/16". Engineered to withstand up to 600°F (315°C), these color-coded, flexible plugs resist cracking, shrinking, and chemical damage, making them ideal for powder coating, painting, plating, and other industrial applications. ## Description This 20 Piece XL Silicone Plug Kit is a great fit for the powder coater, custom painter, scientist, handy man, media blaster or anyone who needs premium quality silicone tapered plugs. This kit is ideal for the bigger jobs with holes from .750" up to 1.437" ID. This superior grade of silicone is capable of withstanding temps up to 600 degrees Fahrenheit (315 Celsius) for at least 20 minutes and holds up to most chemicals. It is ultra tough yet flexible, reusable and will not crack, harden, shrink or break over time. Unlike the competitors, all of our premium silicone goods are color coded for ease of use and the color will never bleed or fade. ## Features - Includes 20 plugs to fit all holes from 3/4" up to 1 7/16" - Withstands heat up to 600 degrees Fahrenheit/315 Celsius. - Flexible, durable, reusable and color coded. - Premium quality silicone will not crack, shrink, harden or break. - Use for powder coating, painting, plating, anodizing, media blasting, etc. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B018GZZR6M | | Best Sellers Rank | #96,080 in Automotive ( See Top 100 in Automotive ) #5 in Body Repair Paint Masking Tools | | Brand | High Temp Masking Supply | | Brand Name | High Temp Masking Supply | | Color | Assorted | | Customer Reviews | 4.8 out of 5 stars 420 Reviews | | Item Weight | 0.01 Kilograms | | Manufacturer | Powder Pro Coating Supply | | Manufacturer Part Number | PPCS-20PXLPK | | Material | silicone_rubber | | Material Type | silicone_rubber | | Model Number | PPCS-20PXLPK | | Number of Items | 1 | | UPC | 616639117622 | | Unit Count | 20.0 Count | ## Product Details - **Material:** silicone_rubber - **Brand:** High Temp Masking Supply - **Color:** Assorted - **Item Weight:** 0.01 Kilograms - **UPC:** 616639117622 ## Images ![High Temp Masking Supply 20 Piece XL Silicone Rubber Plug Set - Sizes 3/4" to 1-7/16" - Tapered Stoppers for Powder Coating, Painting, Ceramic Coating, Sealing Holes - Non-Toxic, Flexible, Reusable - Image 1](https://m.media-amazon.com/images/I/61I6K1MKSAL.jpg) ## Questions & Answers **Q: If i wanted to use this to replace a rubber plug on a latch kit used to hold a smoker/grill door closed approx 250-350° for hours, would it melt?** A: I use these plugs in my composites oven at 450F for hours. **Q: Can these be used as a plug on a tea kettle?** A: While they would fit the application, we don't recommend these for direct food contact as they are not manufactured for such uses. **Q: Are these safe for capping food bottles, like pickled food or olive oil?** A: These products are manufactured for metalworking and masking purposes so we cannot recommend them for use with food. **Q: Is this safe for wine or spices?** A: yes there perfectly safe. ## Frequently Bought Together - 20pc Extra Large High Temp Silicone Rubber Plug Kit Powder Coating Custom Paint Supplies - High Temp Masking Supply 235 Piece Silicone Rubber Plug Set - Sizes 1/32" to 1" - Tapered Stoppers for Powder Coating, Painting, Ceramic Coating, Sealing Holes - Non-Toxic, Flexible, Reusable - 5 Pc 1 5/8" X 2" #10 High Temp Silicone Rubber Tapered Plug Powder Coating Custom Painting Supplies --- ## 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.gr/products/25193931-high-temp-masking-supply-20-piece-xl-silicone-rubber-plug](https://www.desertcart.gr/products/25193931-high-temp-masking-supply-20-piece-xl-silicone-rubber-plug) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-07-14*