{"product_id":"sem-40177-2k-heavy-bodied-epoxy-seam-sealer-gray-7-oz-cartridge-automotive","title":"SEM 40177 2K Heavy Bodied Epoxy Seam Sealer GRAY 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 40177\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\"\u003eSEM 40177 Dual-Mix Heavy Bodied Gray Seam Sealer - 7 oz Cartridge - OEM Recommended for Auto Body Repairs!\u003c\/h3\u003e\u003ch3 dir=\"auto\" style=\"caret-color: rgb(0, 0, 0);\"\u003e\u003cdiv style=\"font-weight: 400;\"\u003e\n\u003cp dir=\"auto\" style=\"white-space-collapse: preserve;\"\u003e\u003cstrong\u003eBrand New, Genuine SEM Product! Perfect for DIY Enthusiasts and Professionals Alike!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space-collapse: preserve;\"\u003eAre you tackling an auto restoration project, repairing seams on your vehicle, or sealing joints to prevent leaks and corrosion? Look no further than the SEM 40177 Dual-Mix Heavy Bodied Seam Sealer in Gray! This high-viscosity, two-component epoxy is designed for sealing interior or exterior seams, joints, and voids on cars, trucks, and more. It's OEM recommended, ensuring factory-like results that hold up over time.\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/h3\u003e\u003ch4 dir=\"auto\"\u003eKey Features:\u003c\/h4\u003e\u003ch3 dir=\"auto\" style=\"caret-color: rgb(0, 0, 0);\"\u003e\u003cul dir=\"auto\" style=\"font-weight: 400;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Viscosity \u0026amp; Non-Sag Formula\u003c\/strong\u003e: Applies smoothly and holds tooling marks without dripping or sagging – ideal for vertical or overhead applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Curing\u003c\/strong\u003e: Sets in just 15 minutes at 70°F, with full cure in 1 hour, so you can move on to painting quickly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePaintable Immediately\u003c\/strong\u003e: Compatible with most solvent-based coatings right away (wait 15 minutes for waterborne). No scuffing needed if painted within 24 hours!\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible \u0026amp; Durable\u003c\/strong\u003e: Remains flexible without shrinking, cracking, or peeling, providing long-lasting protection against moisture, dust, and noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect to Metal Application\u003c\/strong\u003e: Bonds excellently to bare metal, primed surfaces, or OEM finishes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Use\u003c\/strong\u003e: Can be beaded or sprayed for various textures, including OEM ripple beads with compatible tips (sold separately).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGray Color\u003c\/strong\u003e: Matches many factory sealers, reducing the need for touch-ups and minimizing post-repair visibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-Mix Forever Warranty\u003c\/strong\u003e: Backed by SEM's lifetime warranty for peace of mind.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: 7 oz (210 mL) cartridge – enough for multiple small to medium jobs.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/h3\u003e\u003cp dir=\"auto\" style=\"font-weight: 400; white-space-collapse: preserve;\"\u003eThis sealer is sprayable for added versatility and works great with SEM's Quick Spray System or specialized nozzles like ORBiT™ for replicating factory beads. It's VOC compliant in most areas (check local regs) and has a 2-year shelf life when stored properly.\u003c\/p\u003e\u003cp dir=\"auto\" style=\"font-weight: 400; white-space-collapse: preserve;\"\u003eWhether you're a weekend warrior fixing rust spots or a pro shop handling collision repairs, SEM 40177 delivers professional-grade results without the hassle.\u003c\/p\u003e\u003cp dir=\"auto\" style=\"white-space-collapse: preserve;\"\u003eEasy-to-Follow Instructions:\u003c\/p\u003e\u003ch3 dir=\"auto\" style=\"caret-color: rgb(0, 0, 0);\"\u003e\u003cdiv style=\"font-weight: 400;\"\u003e\n\u003cp dir=\"auto\" style=\"white-space-collapse: preserve;\"\u003eFollow these simple steps for a flawless application. Always work in a well-ventilated area at around 70°F for best results. You'll need: SEM applicator gun (manual or pneumatic), static mixer tip (like SEM 70011), gloves, sandpaper (P80\/P400 grit), SEM Solve or universal cleaner, and optional tools like a putty knife or spreader.\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space-collapse: preserve;\"\u003e\u003cstrong\u003ePreparation (10-15 minutes):\u003c\/strong\u003e\u003c\/p\u003e\n\u003col dir=\"auto\"\u003e\n\u003cli\u003eWarm your vehicle or work area to 70°F for at least an hour.\u003c\/li\u003e\n\u003cli\u003eClean the seams\/joints thoroughly with SEM Solve or a universal surface cleaner to remove dirt, oil, and old sealer.\u003c\/li\u003e\n\u003cli\u003eSand bare metal with P80 grit or primed\/OEM surfaces with P400 grit (or a gray scuff pad).\u003c\/li\u003e\n\u003cli\u003eBlow off dust and re-clean with the surface cleaner.\u003c\/li\u003e\n\u003cli\u003eWipe with a tack cloth to remove any lint.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp dir=\"auto\" style=\"white-space-collapse: preserve;\"\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e For flexible areas (e.g., roof skins), apply a two-component primer first and let it cure fully. Avoid acid-etch primers to prevent issues.\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space-collapse: preserve;\"\u003e\u003cstrong\u003eMixing (2-3 minutes):\u003c\/strong\u003e\u003c\/p\u003e\n\u003col dir=\"auto\"\u003e\n\u003cli\u003eInsert the cartridge into your applicator gun.\u003c\/li\u003e\n\u003cli\u003ePry off the cap with a screwdriver.\u003c\/li\u003e\n\u003cli\u003eSqueeze out a small amount until both components flow equally (equalize).\u003c\/li\u003e\n\u003cli\u003eAttach the static mixer tip and cut the end to your desired bead size.\u003c\/li\u003e\n\u003cli\u003eHold the gun upright and dispense until product fills the mixer.\u003c\/li\u003e\n\u003cli\u003eTest a small bead on scrap material to ensure even mixing.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp dir=\"auto\" style=\"white-space-collapse: preserve;\"\u003e\u003cstrong\u003eApplication - Beading Method (5-10 minutes):\u003c\/strong\u003e\u003c\/p\u003e\n\u003col dir=\"auto\"\u003e\n\u003cli\u003eApply the sealer directly into the seam or joint.\u003c\/li\u003e\n\u003cli\u003eTool it smooth with a gloved finger, putty knife, or brush for the desired shape.\u003c\/li\u003e\n\u003cli\u003eWipe away excess while wet using a VOC-compliant solvent.\u003c\/li\u003e\n\u003cli\u003eFor OEM looks, use optional tips like ORBiT™ over a thin wet bed of sealer.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp dir=\"auto\" style=\"white-space-collapse: preserve;\"\u003e\u003cstrong\u003eAlternative - Spraying Method:\u003c\/strong\u003e\nUse with a pneumatic applicator and Quick Spray System for textured finishes mimicking factory seals.\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space-collapse: preserve;\"\u003e\u003cstrong\u003eFinishing:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003ePaint immediately with solvent-based paints or after 15 minutes with waterborne.\u003c\/li\u003e\n\u003cli\u003eClean tools with solvent before the sealer cures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\" style=\"white-space-collapse: preserve;\"\u003e\u003cstrong\u003eCleanup \u0026amp; Storage:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003eReplace the cap by aligning shapes and snapping it on.\u003c\/li\u003e\n\u003cli\u003eStore in a cool, dry place away from heat\/flames.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003c\/h3\u003e\u003ch4 dir=\"auto\"\u003eSafety Precautions:\u003c\/h4\u003e\u003ch3 dir=\"auto\" style=\"caret-color: rgb(0, 0, 0);\"\u003e\u003cdiv style=\"font-weight: 400;\"\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003eWear gloves, eye protection, and a respirator as per the SDS (available on SEM's site).\u003c\/li\u003e\n\u003cli\u003eAvoid skin contact; wash immediately if exposed.\u003c\/li\u003e\n\u003cli\u003eUse in well-ventilated areas to avoid inhaling fumes.\u003c\/li\u003e\n\u003cli\u003eKeep out of reach of children.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\" style=\"white-space-collapse: preserve;\"\u003eThis is a must-have for any auto body toolkit! Ships fast and securely. Questions? Message me – happy to help!\u003c\/p\u003e\n\u003cp dir=\"auto\" style=\"white-space-collapse: preserve;\"\u003e\u003cstrong\u003eBuy with confidence – 100% satisfaction guaranteed!\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/h3\u003e","brand":"SEM","offers":[{"title":"Default Title","offer_id":58121000386863,"sku":"40177","price":47.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/5428\/3311\/files\/57_cdd8463d-ba72-4611-9bd4-caf883285e9c.png?v=1782873791","url":"https:\/\/www.autopaintdeals.com\/products\/sem-40177-2k-heavy-bodied-epoxy-seam-sealer-gray-7-oz-cartridge-automotive","provider":"Auto Paint Deals","version":"1.0","type":"link"}