{"product_id":"klean-strip-bulldog-adhesion-promoter-for-polyolefin-plastics-15-oz-aerosol-quick-dry-fills-320-grit-scratches","title":"KLEAN-STRIP Bulldog Adhesion Promoter for Polyolefin Plastics — 15 oz Aerosol, Quick-Dry \u0026 Fills 320-Grit Scratches","description":"\u003cp\u003e\u003cstrong\u003eKlean-Strip Bulldog Adhesion Promoter is a 15 oz aerosol specially formulated to prime polyolefin plastics, fill 320-grit sanding scratches, and deliver a tack-free surface in about five minutes for reliable paint bonding.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003ePreparing plastic components for paint can be time-consuming and uncertain. Klean-Strip Bulldog Adhesion Promoter simplifies that step by offering a quick-drying, ready-to-spray solution engineered for polyolefin plastics (commonly used in bumpers and trim). Its formulation helps wet out difficult surfaces, improves flake orientation and color consistency, and stays active up to 24 hours so you can prep ahead without rushing the rest of the job.\u003c\/p\u003e\n\n\u003ch3\u003eHow quickly does this adhesion promoter dry and become paint-ready?\u003c\/h3\u003e\n\u003cp\u003eBulldog is designed for speed. After spraying, it flashes off to a tack-free finish in roughly five minutes under normal temperature conditions, allowing follow-up coatings soon after application.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eApproximate tack-free time: 5 minutes\u003c\/li\u003e\n  \u003cli\u003eClear drying—keeps appearance neutral for inspection\u003c\/li\u003e\n  \u003cli\u003eRemains active up to 24 hours to accommodate next-step scheduling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich plastic types and coatings is it compatible with?\u003c\/h3\u003e\n\u003cp\u003eThis promoter targets polyolefin plastics, which are often difficult for conventional paints to bond to. It supports a wide range of topcoats and primers so you can pair it with your preferred automotive or industrial finishes.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOptimized for polyolefin plastics (bumpers, trim panels)\u003c\/li\u003e\n  \u003cli\u003eCompatible with acrylic lacquers, basecoats, epoxies, primers, sealers, and solvent-based urethanes\u003c\/li\u003e\n  \u003cli\u003eWorks well for melt-in and edge-wetting applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it reduce sanding time and fix minor surface imperfections?\u003c\/h3\u003e\n\u003cp\u003eYes—the product is formulated to fill fine sanding scratches left by 320-grit paper, which can cut down on extra sanding steps. That makes it useful when you need a smoother substrate quickly without reworking the entire panel.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFills fine 320-grit scratches to improve surface uniformity\u003c\/li\u003e\n  \u003cli\u003eSaves labor by minimizing repetitive sanding cycles\u003c\/li\u003e\n  \u003cli\u003eLeaves an even surface that promotes consistent paint laydown and flake orientation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I store and plan jobs using the aerosol can?\u003c\/h3\u003e\n\u003cp\u003eThe 15 oz aerosol arrives ready to use and stores easily. Keep cans sealed and stored according to label instructions; shelf life is about two years when unopened and stored properly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConvenient 15-ounce aerosol for small to medium tasks\u003c\/li\u003e\n  \u003cli\u003eShelf life up to 2 years if stored as directed\u003c\/li\u003e\n  \u003cli\u003eActive window up to 24 hours after application for flexible scheduling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Klean-Strip Bulldog Adhesion Promoter is aimed at automotive technicians, body shops, and DIYers who work with polyolefin plastic components and need a reliable, fast-acting promoter to improve adhesion and finish quality. It’s particularly helpful for small repairs, bumper and trim refinishes, and any project where reducing sanding and speeding turnaround without sacrificing adhesion or color consistency matters. Use it as part of a standard paint-prep workflow along with compatible primers and topcoats for best results.\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 Bulldog be used on all automotive plastics?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It’s formulated for polyolefin plastics (bumpers, trim). Test on unfamiliar plastics first before full application.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long can I wait to paint over the promoter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: You can apply topcoat anytime within about 24 hours; the promoter stays active for that period.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"KLEAN-STRIP","offers":[{"title":"Default Title","offer_id":67585898283193,"sku":"B00397QK4G","price":120.37,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/klean-strip-bulldog-front-aerosol-can.jpg?v=1790479523","url":"https:\/\/redleafauto.ca\/products\/klean-strip-bulldog-adhesion-promoter-for-polyolefin-plastics-15-oz-aerosol-quick-dry-fills-320-grit-scratches","provider":"Redleaf Auto","version":"1.0","type":"link"}