{"product_id":"high-temp-masking-supply-stp9-silicone-rubber-plugs-5-pack-1-469-x-1-750-in-heat-resistant-stoppers","title":"High Temp Masking Supply STP9 Silicone Rubber Plugs (5 Pack) – 1.469 x 1.750 in Heat-Resistant Stoppers","description":"\u003ch2\u003ePremium high-heat masking plugs for demanding finishes\u003c\/h2\u003e\n\u003cp\u003eHigh Temp Masking Supply STP9 silicone plugs are designed for serious masking work, from powder coating to automotive refinishing. The soft, flexible silicone grips irregular shapes with a snug seal, while staying resilient under heat and solvent exposure. The plugs are color coded for quick identification, and the silicone's color never bleeds or fades, helping your workflow stay organized.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBottom diameter: 1.469 inches; top diameter: 1.750 inches; length: 1.00 inch\u003c\/li\u003e\n\u003cli\u003eFlexible, durable, and reusable\u003c\/li\u003e\n\u003cli\u003eWithstands heat up to 600°F (315°C) for 20 minutes\u003c\/li\u003e\n\u003cli\u003eVersatile for powder coating, painting, plating, anodizing, media blasting\u003c\/li\u003e\n\u003cli\u003ePremium silicone that resists cracking, shrinking, or breaking over time\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePerformance and safety notes\u003c\/h3\u003e\n\u003cp\u003eThe silicone is non-toxic and designed for shop and lab environments. It tolerates common chemicals encountered during finishes and cleaning, making it suitable for repeated use across projects without compromising masking integrity.\u003c\/p\u003e\n\u003ch3\u003ePractical uses you might try\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMasking openings on parts during powder coating or painting\u003c\/li\u003e\n\u003cli\u003eSealing fixtures or fasteners during plating, anodizing, or media blasting\u003c\/li\u003e\n\u003cli\u003eProtecting edges and small components during finishing operations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWith a 5-pack, you have spare plugs for multiple steps or different projects. The color coding helps you quickly pick the right size for each job, reducing guesswork and cleanup time. Reusability supports efficient workflows and long-term cost savings, while the tough yet flexible silicone resists cracking or tearing on curved surfaces.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What temperatures can the STP9 plugs withstand?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The plugs withstand up to 600°F (315°C) for 20 minutes, suitable for high-heat masking tasks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How many plugs come in the pack and are they reusable?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The 5-pack STP9 includes five plugs; they are flexible, durable, and reusable for multiple projects.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"High Temp Masking Supply","offers":[{"title":"Default Title","offer_id":42465483915349,"sku":"B018H7VYU2","price":27.83,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/high-temp-masking-supply-stp9-silicone-plug.jpg?v=1778009272","url":"https:\/\/plentytorque.co.uk\/products\/high-temp-masking-supply-stp9-silicone-rubber-plugs-5-pack-1-469-x-1-750-in-heat-resistant-stoppers","provider":"PlentyTorque","version":"1.0","type":"link"}