{"product_id":"loctite-380-toughened-max-instant-adhesive-1-oz-impact-resistant","title":"Loctite 380 Toughened Max Instant Adhesive 1 oz - Impact Resistant","description":"\u003cp\u003eIn this review the Loctite 380 Toughened Max Instant Adhesive is assessed for shop and hobby use where a high-strength, impact-resistant bond is required. The 1 oz black resin formula is positioned as the top-performing instant cyanoacrylate in Loctite's range, with the main reason to buy being its superior impact resistance and shear strength compared with standard instant glues. The review looks at real-world handling, appearance, and the kinds of repairs or assemblies where the black color and toughened formulation matter most.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eToughened formulation:\u003c\/strong\u003e Provides improved impact resistance so bonded parts withstand shocks better than ordinary instant adhesives.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh shear strength:\u003c\/strong\u003e Delivers strong joints under load, making it suitable for structural fixes and assemblies that see lateral stress.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack resin color:\u003c\/strong\u003e The black finish helps hide joints and makes application more forgiving on dark materials without obvious gaps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact 1 oz bottle:\u003c\/strong\u003e A small package quantity that is easy to store and control for precision work on small repairs and components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUS origin:\u003c\/strong\u003e Manufactured in the United States, which may matter for sourcing and supply expectations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eLoctite 380 is aimed at technicians, hobbyists, and maintenance staff who need a fast-curing adhesive with better impact resistance than standard cyanoacrylates. It works well for small parts, assemblies, and quick repairs on plastics, metals, and composites where a dark bond line is acceptable or desirable.\u003c\/p\u003e\n\u003cp\u003eThose who require very large-volume bonding, food-safe adhesives, or clear cosmetic joints should look elsewhere; the 1 oz bottle and black resin are not intended for continuous high-volume production runs or applications demanding invisible bonds.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuperior impact resistance compared with basic instant adhesives, improving longevity of repaired items.\u003c\/li\u003e\n\u003cli\u003eHigh shear strength that holds under lateral loads in many small-assembly applications.\u003c\/li\u003e\n\u003cli\u003eBlack resin color conceals joints on dark substrates and reduces visible gaps after application.\u003c\/li\u003e\n\u003cli\u003eCompact packaging gives good control for precision work and minimizes waste.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBlack color may be unsuitable where a clear or cosmetic finish is required.\u003c\/li\u003e\n\u003cli\u003eSmall 1 oz quantity is not optimized for high-volume industrial production runs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eAdhesives And Sealants\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eLoctite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Quantity\u003c\/td\u003e\n\u003ctd\u003e1 bottle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Volume\u003c\/td\u003e\n\u003ctd\u003e1 oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry Of Origin\u003c\/td\u003e\n\u003ctd\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Dimensions\u003c\/td\u003e\n\u003ctd\u003e2.54 cms (L) x 5.08 cms (W) x 7.112 cms (H)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eLoctite 380 Toughened Max is a focused solution for anyone needing a fast, high-shear, impact-resistant instant adhesive in a small bottle. It represents good value for repair work and small assemblies where a black bond line is acceptable; professionals and hobbyists will appreciate the performance, though those needing clear bonds or bulk supply should consider alternative products.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this adhesive suitable for metal-to-metal repairs?\u003c\/strong\u003e\u003cbr\u003eYes, the product's high shear strength and toughened formulation make it suitable for many metal-to-metal small repairs where cyanoacrylate adhesives are appropriate.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill the black color show through on light-colored materials?\u003c\/strong\u003e\u003cbr\u003eYes, the black resin will be visible on light substrates, so it is best used where a dark bond line is acceptable or hidden.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much adhesive comes in the package?\u003c\/strong\u003e\u003cbr\u003eThe product is supplied in a compact 1 oz bottle intended for precision work and small repairs.\u003c\/p\u003e","brand":"Loctite","offers":[{"title":"Default Title","offer_id":48749498564827,"sku":"B09QM56LSZ","price":40.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/41zNYyMM8yL._SX342_SY445_QL70_FMwebp_8ac1d19b-f85f-4b3d-9c0e-6df0bc20590f.webp?v=1778834551","url":"https:\/\/gearmusthave.com\/products\/loctite-380-toughened-max-instant-adhesive-1-oz-impact-resistant","provider":"GearMustHave","version":"1.0","type":"link"}