{"product_id":"sem-39477-2k-epoxy-seam-sealer-beige-7-oz-cartridge-automotive","title":"SEM 39477 2K Epoxy Seam Sealer BEIGE 7 oz Cartridge Automotive","description":"\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e SEM\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e No Warranty\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eUnit Type:\u003c\/strong\u003e oz\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 39477\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eUnit Quantity:\u003c\/strong\u003e 1\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCalifornia Prop 65 Warning:\u003c\/strong\u003e WARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e United States\u003c\/p\u003e\u003ch3 dir=\"auto\" style=\"caret-color: rgb(0, 0, 0);\"\u003eSEM 39477 Dual-Mix Beige Seam Sealer - 7 oz Cartridge - Professional-Grade Automotive Epoxy for Interior\/Exterior Seams\u003c\/h3\u003e\u003ch3 dir=\"auto\" style=\"caret-color: rgb(0, 0, 0);\"\u003e\u003c\/h3\u003e\u003cp dir=\"auto\" style=\"font-weight: 400; white-space-collapse: preserve;\"\u003e\u003cstrong\u003eBrand New, Factory Sealed! Perfect for DIY Auto Restoration, Body Work, and Rust Prevention.\u003c\/strong\u003e\u003c\/p\u003e\u003cp dir=\"auto\" style=\"font-weight: 400; white-space-collapse: preserve;\"\u003eAre you tackling a vehicle restoration project or need to seal up those pesky seams and joints on your car, truck, or SUV? Look no further than SEM 39477 Dual-Mix Beige Seam Sealer! This high-quality, two-component epoxy sealer is OEM-recommended and designed for both interior and exterior applications. It provides a flexible, non-sag seal that duplicates factory finishes, ensuring a professional look without shrinking, hardening, or cracking over time. Ideal for bare metal, primed surfaces, or even fiberglass – it's direct-to-metal and paintable right away with most coatings. Whether you're sealing door skins, trunk seams, floor pans, or wheel wells, this beige-colored sealer blends seamlessly for a clean, durable finish. Fast-curing formula means you can get back on the road quicker!\u003c\/p\u003e\u003cp dir=\"auto\" style=\"font-weight: 400; white-space-collapse: preserve;\"\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cul dir=\"auto\" style=\"font-weight: 400;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM-Quality Performance:\u003c\/strong\u003e\u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003eDuplicates factory seam sealers with excellent adhesion to bare metal, OEM paint, epoxy primers, DTM urethane primers, SMC, and fiberglass.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible \u0026amp; Durable:\u003c\/strong\u003e\u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003eRetains flexibility, won't shrink, harden, or crack – backed by SEM's Dual-Mix Forever Warranty.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Cure Times:\u003c\/strong\u003e\u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e10-minute working time, 15-minute set time, and fully cured in 1 hour at 70°F (21°C).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePaintable Immediately:\u003c\/strong\u003e\u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003eCompatible with most solvent-based coatings right away; wait 15 minutes for waterborne. Can be painted up to 24 hours without scuffing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Application:\u003c\/strong\u003e\u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003eNon-sag formula for easy beading or spreading; can even be sprayed for textured finishes with optional accessories.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVOC Compliant:\u003c\/strong\u003e\u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003eCheck your local regulations, but it's formulated for broad use in auto body shops and home garages.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e\u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e7 oz dual-cartridge for efficient, mess-free mixing with a static mixer (mixers sold separately, like SEM 70011).\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp dir=\"auto\" style=\"font-weight: 400; white-space-collapse: preserve;\"\u003eThis product is brand new and stored in a cool, dry place as recommended. Ships quickly with tracking – perfect for hobbyists, mechanics, or professional detailers!\u003c\/p\u003e\u003cp dir=\"auto\" style=\"font-weight: 400; white-space-collapse: preserve;\"\u003e\u003cstrong\u003eEasy-to-Follow Instructions:\u003c\/strong\u003e\u003c\/p\u003e\u003cp dir=\"auto\" style=\"font-weight: 400; white-space-collapse: preserve;\"\u003eUsing SEM 39477 is straightforward for DIYers with basic tools. Always work in a well-ventilated area, wear gloves, eye protection, and a mask. Test compatibility on a small area first. Vehicle should be at least 70°F (21°C) for one hour before application. Note: Do not use over acid-based self-etching primers, as it may cause cracking or blistering.\u003c\/p\u003e\u003ch4 dir=\"auto\" style=\"caret-color: rgb(0, 0, 0);\"\u003e1. Surface Preparation (15-30 minutes)\u003c\/h4\u003e\u003ch3 dir=\"auto\" style=\"caret-color: rgb(0, 0, 0);\"\u003e\u003cul dir=\"auto\" style=\"font-weight: 400;\"\u003e\n\u003cli\u003eClean the seams, joints, or voids thoroughly with a cleaner like SEM Solve or XXX Universal Surface Cleaner to remove dirt, grease, and old sealant.\u003c\/li\u003e\n\u003cli\u003eFor primed surfaces: Sand with P400 grit sandpaper or scuff with a gray scuff pad.\u003c\/li\u003e\n\u003cli\u003eFor bare metal: Sand with P80 grit sandpaper to create a rough surface for better adhesion.\u003c\/li\u003e\n\u003cli\u003eBlow off dust with compressed air and wipe with a tack cloth to remove lint.\u003c\/li\u003e\n\u003cli\u003eRe-clean the area with your chosen cleaner and let it dry completely.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePro Tip:\u003c\/strong\u003e\u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003eIf the area might flex (e.g., roof skins), apply a two-component urethane or epoxy primer first (like SEM World Class DTM Primer) and let it fully cure before sealing. When in doubt, prime!\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/h3\u003e\u003ch4 dir=\"auto\" style=\"caret-color: rgb(0, 0, 0);\"\u003e2. Mixing (5 minutes)\u003c\/h4\u003e\u003ch3 dir=\"auto\" style=\"caret-color: rgb(0, 0, 0);\"\u003e\u003cul dir=\"auto\" style=\"font-weight: 400;\"\u003e\n\u003cli\u003eYou'll need a manual or pneumatic applicator gun (like SEM 71119 or 70039) and a static mixer (SEM 70011 or 70012).\u003c\/li\u003e\n\u003cli\u003eInsert the 7 oz cartridge into the applicator.\u003c\/li\u003e\n\u003cli\u003eRemove the cap by prying it up with a flathead screwdriver.\u003c\/li\u003e\n\u003cli\u003eEqualize the cartridge: Squeeze out a small amount until both components (Part A and B) flow evenly.\u003c\/li\u003e\n\u003cli\u003eAttach the static mixer to the cartridge end.\u003c\/li\u003e\n\u003cli\u003eCut the mixer tip to your desired bead size (e.g., smaller for tight seams, larger for broader areas).\u003c\/li\u003e\n\u003cli\u003eHold the applicator upright and dispense until product flows into the mixer. Squeeze out a test bead on scrap material to confirm even mixing – it should be uniform beige without streaks.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/h3\u003e\u003ch4 dir=\"auto\" style=\"caret-color: rgb(0, 0, 0);\"\u003e3. Application (10-15 minutes working time)\u003c\/h4\u003e\u003ch3 dir=\"auto\" style=\"caret-color: rgb(0, 0, 0);\"\u003e\u003cul dir=\"auto\" style=\"font-weight: 400;\"\u003e\n\u003cli\u003eApply the sealer directly into the seam or joint using steady pressure on the applicator.\u003c\/li\u003e\n\u003cli\u003eWork it in or smooth it out with a gloved finger, putty knife, or plastic spreader for a clean finish.\u003c\/li\u003e\n\u003cli\u003eFor a sprayed texture (optional): Use the SEM Quick Spray System (70100) with Versa-Tips (70070) attached to the mixer. Adjust air pressure on your pneumatic applicator for the desired OEM-like pattern.\u003c\/li\u003e\n\u003cli\u003eWhile still wet, wipe away any excess with a small amount of VOC-compliant solvent (check local regs).\u003c\/li\u003e\n\u003cli\u003eLet it set for 15 minutes at 70°F before handling.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/h3\u003e\u003ch4 dir=\"auto\" style=\"caret-color: rgb(0, 0, 0);\"\u003e4. Painting and Finishing\u003c\/h4\u003e\u003ch3 dir=\"auto\" style=\"caret-color: rgb(0, 0, 0);\"\u003e\u003cul dir=\"auto\" style=\"font-weight: 400;\"\u003e\n\u003cli\u003ePaint immediately with most solvent-based coatings, or wait 15 minutes for waterborne ones.\u003c\/li\u003e\n\u003cli\u003eIf waiting longer than 24 hours to paint, lightly scuff with a gray pad first.\u003c\/li\u003e\n\u003cli\u003eFull cure takes 1 hour at 70°F – avoid heavy use until then.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/h3\u003e\u003ch4 dir=\"auto\" style=\"caret-color: rgb(0, 0, 0);\"\u003eClean Up and Storage\u003c\/h4\u003e\u003ch3 dir=\"auto\" style=\"caret-color: rgb(0, 0, 0);\"\u003e\u003cul dir=\"auto\" style=\"font-weight: 400;\"\u003e\n\u003cli\u003eWhile wet, clean tools and excess with a compliant solvent.\u003c\/li\u003e\n\u003cli\u003eStore unused cartridge in a cool, dry place away from heat or flames – shelf life is 2 years.\u003c\/li\u003e\n\u003cli\u003eDispose of waste per local regulations.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/h3\u003e\u003cp dir=\"auto\" style=\"font-weight: 400; white-space-collapse: preserve;\"\u003eIf you have questions or need tips for your specific project, feel free to message me! Buy with confidence – satisfaction guaranteed or your money back. Thanks for looking!\u003c\/p\u003e","brand":"SEM","offers":[{"title":"Default Title","offer_id":58121000288559,"sku":"39477","price":47.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/5428\/3311\/files\/57_bac5c1e3-4313-40b3-9567-91c7f2834a70.jpg?v=1782873784","url":"https:\/\/www.autopaintdeals.com\/products\/sem-39477-2k-epoxy-seam-sealer-beige-7-oz-cartridge-automotive","provider":"Auto Paint Deals","version":"1.0","type":"link"}