{"product_id":"tcp-global-air-undercoating-spray-gun-suction-feed-1-quart-capable-adjustable-texture-control","title":"TCP Global Air Undercoating Spray Gun – Suction Feed, 1-Quart Capable, Adjustable Texture Control","description":"\u003cp\u003e\u003cstrong\u003eThe TCP Global Air Undercoating Spray Gun with Suction Feed Cup is a pneumatic spray gun built to apply undercoatings, rustproofing, chip guards and bed-liner materials with precise texture control and a 1-quart bottle fit.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for both professional shops and hands-on DIYers, this air undercoating gun pairs a balanced, die-cast aluminum body with a suction-feed cup so you can use standard U.S. 1-quart bottles and many solvent, oil, or water-based coatings. Its lightweight construction and ergonomic trigger minimize fatigue during extended batches while the machined components allow consistent atomization across a range of viscosities.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this spray gun handle different coating types?\u003c\/h3\u003e\n\u003cp\u003eThe TCP Global gun was engineered to accept thicker undercoating and truck-bed materials as well as thinner rustproofing or primer solutions. Internal passages and nozzle geometry permit adjustable flow, letting you switch from heavy textured application to smoother seals without swapping tools.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWorks with oil-, solvent-, and water-based coatings\u003c\/li\u003e\n  \u003cli\u003eNozzle and needle designed for a range of viscosities\u003c\/li\u003e\n  \u003cli\u003eSuction-feed cup reduces need for large pressurized pots\u003c\/li\u003e\n  \u003cli\u003eConsistent atomization for even coverage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat features give this gun precise control and consistent texture?\u003c\/h3\u003e\n\u003cp\u003ePrecision comes from CNC-machined components and user-friendly adjustments that control fluid flow, air mixture and spray pattern. That control helps you reproduce textures—coarse for chip resistance or fine for a uniform protective film—while conserving material.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAdjustable air and fluid controls for texture tuning\u003c\/li\u003e\n  \u003cli\u003eBalanced, lightweight design for steady handling\u003c\/li\u003e\n  \u003cli\u003eMachined tip and needle for repeatable spray characteristics\u003c\/li\u003e\n  \u003cli\u003eSuction feed reduces sputtering and maintains steady flow\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this tool durable and comfortable enough for heavy use?\u003c\/h3\u003e\n\u003cp\u003eThe gun’s die-cast aluminum alloy body offers rugged durability without excessive weight, so it stands up to shop conditions while remaining comfortable to hold. The easy-grip trigger and balanced profile reduce operator fatigue during multi-vehicle jobs or long repair sessions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDie-cast aluminum alloy housing resists corrosion and wear\u003c\/li\u003e\n  \u003cli\u003eErgonomic trigger minimizes hand strain during long use\u003c\/li\u003e\n  \u003cli\u003eRobust construction suited for professional shop environments\u003c\/li\u003e\n  \u003cli\u003eLightweight balance improves accuracy and control\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat bottle sizes and thread types will fit this gun?\u003c\/h3\u003e\n\u003cp\u003eThis model accepts standard U.S. 1-quart bottles and many aerosol-style cans with a 1.75-inch outside diameter thread. Note that certain brand-specific bottles—such as UPOL or Custom Coat 1-liter containers—are not compatible, so verify bottle threads before purchase.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with standard 1-quart U.S. bottles\u003c\/li\u003e\n  \u003cli\u003eFits bottles\/cans with 1.75-inch outside diameter threads\u003c\/li\u003e\n  \u003cli\u003eNot compatible with UPOL or Custom Coat 1-liter bottles\u003c\/li\u003e\n  \u003cli\u003eSuction-feed cup simplifies material changes on the job\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The TCP Global Air Undercoating Spray Gun is ideal for automotive shops, restoration specialists and committed DIYers who need a dependable tool for rustproofing, undercoating, chip guarding and truck bed liners. If you need a gun that tolerates heavier coatings, delivers repeatable textures, and accepts common 1-quart bottles while remaining comfortable for extended use, this model provides a professional-grade balance of durability, control and versatility.\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: Can this gun spray both water- and solvent-based coatings?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The gun accepts water-, oil- and solvent-based coatings and handles a range of viscosities with its adjustable flow and air controls.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will my UPOL 1‑liter bottle fit this gun?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. This model fits standard U.S. 1-quart bottles with 1.75-inch outside threads and is not compatible with UPOL or Custom Coat 1‑liter bottles.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"TCP Global","offers":[{"title":"Default Title","offer_id":55167298142551,"sku":"B001TZEIBM","price":61.58,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/tcp-global-front-overview-undercoating-gun.jpg?v=1790382090","url":"https:\/\/britishgarage.co.uk\/products\/tcp-global-air-undercoating-spray-gun-suction-feed-1-quart-capable-adjustable-texture-control","provider":"British Garage","version":"1.0","type":"link"}