{"product_id":"pc-concrete-two-part-epoxy-adhesive-paste-for-anchoring-and-repair","title":"PC-Concrete Two-Part Epoxy Adhesive Paste for Anchoring and Repair","description":"\u003cp\u003eIn this review the PC-Concrete two-part epoxy adhesive paste is evaluated for contractors, DIYers and anyone who needs a permanent concrete repair or anchor solution; the single biggest reason to buy is its high-strength, moisture-insensitive formula that bonds reliably to cleaned concrete and sets up quickly for fast job completion. The cartridge system dispenses a 1:1 resin and hardener mix, and while it is clearly aimed at anchoring threaded rods, bolts and dowels it also works well for filling cracks where a durable, structural epoxy is required.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-part 1:1 ratio:\u003c\/strong\u003e Ensures a consistent mix for predictable strength and reliable bonding when dispensed from the cartridge.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMoisture-insensitive paste:\u003c\/strong\u003e High-tack gel resists moisture so it can be used in damp conditions and even on vertical surfaces without sagging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide application and service temperature:\u003c\/strong\u003e Can be applied between 35 and 115 degrees F and remains serviceable from -20 to +115 degrees F for varied environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWork and cure times:\u003c\/strong\u003e Provides about 20 minutes of working time and reaches usable cure in roughly 4 hours at 75 degrees F, allowing quick progression to the next task.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh heat deflection:\u003c\/strong\u003e with a high heat deflection temperature the product remains a choice for elevated temperature applications where other adhesives soften.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards compliance:\u003c\/strong\u003e Meets ASTM C881-99 which gives confidence for structural anchoring and repair specifications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe PC-Concrete epoxy paste is a good fit for general contractors, masons, and experienced DIYers who need a structural adhesive for anchoring bolts or repairing cracks in concrete, grout-filled block, or unreinforced masonry. It is most useful where a permanent, high-strength bond is required and where work must continue soon after installation thanks to its relatively short cure time.\u003c\/p\u003e\u003cp\u003eThose who should look elsewhere include users who need a very flexible sealant, non-structural caulk, or a product with a much shorter working time; also, for very deep pours or where reinforced epoxy systems are specified, consult engineering recommendations before substituting this cartridge product.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHigh structural strength and reliable adhesion to cleaned concrete surfaces for permanent repairs and anchors.\u003c\/li\u003e\n\u003cli\u003eMoisture-resistant paste allows use in damp conditions and vertical applications without sagging.\u003c\/li\u003e\n\u003cli\u003eReasonable work time of about 20 minutes and cure time around 4 hours at 75 degrees F for fast project turnaround.\u003c\/li\u003e\n\u003cli\u003eMeets ASTM C881-99 and has a high heat deflection temperature for demanding applications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSome users report variations in perceived hardness and occasional difficulty ejecting the white component, so dispenser performance may vary.\u003c\/li\u003e\n\u003cli\u003eNot suitable when a highly flexible or very fast-setting material is required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct form\u003c\/td\u003e\n\u003ctd\u003eTwo-part epoxy paste cartridge (1:1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack size\u003c\/td\u003e\n\u003ctd\u003e8.6 oz cartridge, 2-pack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication temperature\u003c\/td\u003e\n\u003ctd\u003e35 to 115 degrees F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eService temperature\u003c\/td\u003e\n\u003ctd\u003e-20 to +115 degrees F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWork time\u003c\/td\u003e\n\u003ctd\u003eApproximately 20 minutes at 75 degrees F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCure time\u003c\/td\u003e\n\u003ctd\u003eAbout 4 hours at 75 degrees F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandards\u003c\/td\u003e\n\u003ctd\u003eMeets ASTM C881-99\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe PC-Concrete two-part epoxy paste is a practical, value-oriented choice for anchoring and permanent concrete repair where high strength and moisture resistance matter. Contractors and experienced DIYers will appreciate the consistent 1:1 cartridge mix, reasonable working time and quick cure; choose it when you need a durable, structural bond and can tolerate a stiff paste that may tax some dispensers.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCan this epoxy be used in wet concrete conditions?\u003c\/strong\u003e\u003cbr\u003eThe paste is moisture-insensitive and high-tack, so it is suitable for use in damp environments though surfaces should be cleaned before application.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow long before anchors can be loaded?\u003c\/strong\u003e\u003cbr\u003eAt about 75 degrees F the product has a cure time of roughly 4 hours, after which typical anchoring loads can usually be applied depending on engineering specs.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the cartridge easy to mix and dispense?\u003c\/strong\u003e\u003cbr\u003eMost users find the 1:1 cartridge and dispenser effective, but some report the white component can be stiff and harder to eject; a good dispensing tool helps.\u003c\/p\u003e","brand":"PC Products","offers":[{"title":"Default Title","offer_id":48240216178907,"sku":"B0CWVV4Z73","price":56.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71ojbgS4qPL._SL1500.jpg?v=1770971755","url":"https:\/\/gearmusthave.com\/products\/pc-concrete-two-part-epoxy-adhesive-paste-for-anchoring-and-repair","provider":"GearMustHave","version":"1.0","type":"link"}