{"title":"Specialty Resins \u0026 Additives","description":"\u003cp\u003eProducts for demanding applications - ranging from rugged protective encapsulation to performance additives that enhance durability, security, and long-term reliability in real-world conditions. This collection focuses on specialty solutions when standard resins aren’t enough, whether you are protecting components, reinforcing assemblies, or tuning properties such as toughness and wear resistance. And it’s expanding: laminating and composite resin systems are planned for release soon, bringing more options for structural layups, reinforcement work, and industrial fabrication.\u003c\/p\u003e","products":[{"product_id":"thixotropic-additive","title":"Thixotropic Additive","description":"\u003ch1\u003eThixotropic Additive\u003c\/h1\u003e\n\u003cp\u003eAnti-Sag and thickening additive for epoxy resins \u0026amp; Stonelith. Take control of the resin flow. Stop runs and sagging on vertical coats, whether you are working with Nerpa Coating Epoxy or Stonelith.\u003c\/p\u003e\n\u003ch2\u003eWhat it is \u0026amp; how it works\u003c\/h2\u003e\n\u003cp\u003eThis solvent-free, fine mineral powder thickens your mix at rest (so it stays put), but becomes easier to brush\/roll while you are working. Once you stop moving it, it “rebounds” quickly to resist drips, sags, and settling.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"float: none;\" alt=\"Strikes of coating epoxy high viscosity on vertical surface when no additive is added and no strikes when additive is added\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/7985\/4044\/files\/Coating_Epoxy_High_Viscosity_and_thixotropic_additive.png?v=1765652157\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" alt=\"Strikes of Stonelith on vertical surface when no additive is added and no strikes when additive is added\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/7985\/4044\/files\/stonelith_and_thixotropic_additive.png?v=1765652243\"\u003e\u003c\/div\u003e\n\u003ch2\u003eWhy makers choose it\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAnti-sag control for vertical and edge coats\u003c\/li\u003e\n\u003cli\u003eDIY gelcoat preparation with epoxies\u003c\/li\u003e\n\u003cli\u003eDense, fast-mixing powder (typically less dusty and easier to handle than fluffy thickeners like fumed silica)\u003c\/li\u003e\n\u003cli\u003eSolvent-free (no heat or solvents needed to activate)\u003c\/li\u003e\n\u003cli\u003eHelps you keep a smooth, workable finish while improving hold\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRecommended usage levels:\u003c\/h3\u003e\n\u003ctable style=\"width: 99.9677%; height: 117.545px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5909px;\"\u003e\n\u003ctd style=\"width: 49.7853%; height: 19.5909px;\"\u003e\u003cstrong\u003eProduct\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 49.9212%; height: 19.5909px;\"\u003e\u003cstrong\u003e% additive by weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5909px;\"\u003e\n\u003ctd style=\"width: 49.7853%; height: 19.5909px;\"\u003eStonelith\u003c\/td\u003e\n\u003ctd style=\"width: 49.9212%; height: 19.5909px;\"\u003e2-5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5909px;\"\u003e\n\u003ctd style=\"width: 49.7853%; height: 19.5909px;\"\u003eCoating Epoxy High Viscosity\u003c\/td\u003e\n\u003ctd style=\"width: 49.9212%; height: 19.5909px;\"\u003e3-15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5909px;\"\u003e\n\u003ctd style=\"width: 49.7853%; height: 19.5909px;\"\u003eCoating Epoxy Medium Viscosity\u003c\/td\u003e\n\u003ctd style=\"width: 49.9212%; height: 19.5909px;\"\u003e3-15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5909px;\"\u003e\n\u003ctd style=\"width: 49.7853%; height: 19.5909px;\"\u003eCasting Epoxy\u003c\/td\u003e\n\u003ctd style=\"width: 49.9212%; height: 19.5909px;\"\u003e5-20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5909px;\"\u003e\n\u003ctd style=\"width: 49.7853%; height: 19.5909px;\"\u003eCasting Epoxy Lite\u003c\/td\u003e\n\u003ctd style=\"width: 49.9212%; height: 19.5909px;\"\u003e5-20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eSpecs at a glance:\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003eForm: off‑white, fine powder\u003c\/p\u003e\n\u003cp\u003eChemistry: organophilic phyllosilicates (clay‑based thixotrope)\u003c\/p\u003e\n\u003cp\u003eBehaviour: strong shear‑thinning (pseudoplastic), fast recovery\u003c\/p\u003e\n\u003cp\u003eCompatibility: solvent‑free and solvent‑borne resins (epoxy, vinyl ester, unsaturated polyester, adhesives\/sealants.\u003cstrong\u003e Always check the compatibility of the medium\/resin before use.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Nerpa Polymers","offers":[{"title":"100 grams","offer_id":46822646710492,"sku":null,"price":34.0,"currency_code":"CAD","in_stock":true},{"title":"500 grams","offer_id":46822648119516,"sku":null,"price":58.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/7985\/4044\/files\/100g_AND_500g_Thixotropic_Additive.jpg?v=1765610658"},{"product_id":"quick-cure-encapsulation-epoxy-anti-theft","title":"Quick Cure Encapsulation Epoxy (Anti-Theft)","description":"\u003ch1\u003eQuick Cure Encapsulation Epoxy\u003c\/h1\u003e\n\u003cp\u003e\u003cbr\u003eThe Quick Cure Encapsulation Epoxy is specifically formulated to protect copper cables year-round from theft by providing a robust barrier against cutting tools. When combined with high concentrations of silica sand, this epoxy creates a highly effective anti-theft layer. The epoxy is applied in a half-cylinder mold (radius of 2-3\") encasing the copper cable, ensuring protection even in cold temperatures and under continuous vibrations from passing trains. Adhering to recommended handling practices, mixing ratios, and safety measures will provide optimal protection for cables against theft while maintaining durability in demanding environmental conditions.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0615\/7985\/4044\/files\/Cable_dissection_scheme_1_2048x2048.png?v=1771712229\" alt=\"dissection scheme of the copper cable protected by Nerpa Quick Cure Encapsulation Epoxy\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003ch2 style=\"text-align: left;\"\u003eKey Features:\u003c\/h2\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-theft protection: \u003c\/strong\u003e\u003cspan\u003eThis advanced epoxy system is engineered to form an exceptionally durable protective shell when blended with silica sand, creating a composite material with superior resistance to mechanical cutting, grinding, and abrasion.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEase of application: \u003c\/strong\u003eCompatible with standard drill-mounted mixing attachments, this epoxy eliminates the need for specialized equipment during preparation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide temperature application window: \u003c\/strong\u003eThis formulation maintains workability across an extended temperature range, performing reliably from -10°C to 25°C, enabling application in challenging environmental conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuick return to service: \u003c\/strong\u003eAchieves initial cure in approximately 1.5 hours, even at freezing temperatures, accelerating project timelines without compromising performance in cold environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-path-to-node=\"4,1,0\" data-index-in-node=\"0\"\u003eVibration \u0026amp; \u003c\/b\u003e\u003cstrong\u003ecold-resistant:\u003c\/strong\u003e Cures effectively and protects cables even in cold environments and under continuous vibration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-path-to-node=\"4,2,0\" data-index-in-node=\"0\"\u003eOptimal viscosity:\u003c\/b\u003e Low unfilled mixed viscosity (180-250 cP at room temperature) allows for efficient incorporation of high volumes of silica sand.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable style=\"width: 99.9697%; height: 316.6px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 48.6892%; height: 19.6px;\"\u003eMixing ratio\u003c\/td\u003e\n\u003ctd style=\"width: 50.9746%; height: 19.6px;\"\u003e4.2:1 by weight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 48.6892%; height: 19.6px;\"\u003eMixing ratio tolerance\u003c\/td\u003e\n\u003ctd style=\"width: 50.9746%; height: 19.6px;\"\u003eIt is acceptable to slightly exceed resin amounts by up to 5%, but never add excess hardener.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"width: 48.6892%; height: 39.2px;\"\u003eAppearance (mixed)\u003c\/td\u003e\n\u003ctd style=\"width: 50.9746%; height: 39.2px;\"\u003etransparent yellow liquid (unfilled). Opaque slurry (filled with silica)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"width: 48.6892%; height: 39.2px;\"\u003eTotal kit + silica occupied volume at 75% w\/w silica load\u003c\/td\u003e\n\u003ctd style=\"width: 50.9746%; height: 39.2px;\"\u003e15.7L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"width: 48.6892%; height: 39.2px;\"\u003eIntended application\u003c\/td\u003e\n\u003ctd style=\"width: 50.9746%; height: 39.2px;\"\u003ehighly abrasive protective layers, quick-cure encapsulation of objects, anti-slip coatings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.6px;\"\u003e\n\u003ctd style=\"width: 48.6892%; height: 22.6px;\"\u003eWorking temperature\u003c\/td\u003e\n\u003ctd style=\"width: 50.9746%; height: 22.6px;\"\u003e-10°C to 25°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 48.6892%; height: 19.6px;\"\u003eMixed viscosity\u003c\/td\u003e\n\u003ctd style=\"width: 50.9746%; height: 19.6px;\"\u003e200 cP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 48.6892%; height: 19.6px;\"\u003eWorking time (150g @24°C)\u003c\/td\u003e\n\u003ctd style=\"width: 50.9746%; height: 19.6px;\"\u003e8-10 min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 48.6892%; height: 19.6px;\"\u003ePot Life (150g @24°C)\u003c\/td\u003e\n\u003ctd style=\"width: 50.9746%; height: 19.6px;\"\u003e12 min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 48.6892%; height: 19.6px;\"\u003eSet to touch (150g @24°C)\u003c\/td\u003e\n\u003ctd style=\"width: 50.9746%; height: 19.6px;\"\u003e30 min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 48.6892%; height: 19.6px;\"\u003eSet to touch (150g @5°C)\u003c\/td\u003e\n\u003ctd style=\"width: 50.9746%; height: 19.6px;\"\u003e90 min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eSafe Practices:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHandling Precautions:\u003c\/strong\u003e Part A is mildly irritating, while Part B is corrosive and must be handled with extreme care.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-path-to-node=\"11,2,0\" data-index-in-node=\"0\"\u003eExothermic Warning:\u003c\/b\u003e Quick Cure Encapsulation Epoxy is an exothermic system capable of generating large amounts of heat during the application phase when the temperature outside exceeds 24°C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-path-to-node=\"11,3,0\" data-index-in-node=\"0\"\u003eHeat Generation:\u003c\/b\u003e Unfilled layers of mixed resin and hardener thicker than 0.5 inches can generate dangerous heat levels within 30-40 minutes, potentially melting containers. \u003cstrong\u003eNEVER LEAVE MIXING CONTAINERS UNATTENDED.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"11,4,0\"\u003eTemperature Monitoring:\u003c\/b\u003e It is recommended to monitor the temperature during the application phase with an IR thermometer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-path-to-node=\"11,6,0\" data-index-in-node=\"0\"\u003eStrict Timing:\u003c\/b\u003e Never leave the mixed resin and hardener unfilled in a bucket. Complete the mixing stage and application of the epoxy\/sand mixture within 5-6 minutes after combining parts A and B.\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eStep-by-Step Application \u0026amp; Tips\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,0,0\"\u003e\u003cb data-path-to-node=\"14,0,0\" data-index-in-node=\"0\"\u003ePreparation:\u003c\/b\u003e Select an appropriately sized container (or, if the kit is intended to be used in full, use the pail with Part A, it will fit resin, hardener and 22.7 kg of silica) to accommodate the resin, hardener, and sand. Weigh the required resin amount in this container and the required sand amount in a separate container.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,1,0\"\u003e\u003cb data-path-to-node=\"14,1,0\" data-index-in-node=\"0\"\u003eMeasuring:\u003c\/b\u003e Add the hardener directly from the kit jug to the resin using scales to reduce waste and improve accuracy.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,2,0\"\u003e\u003cb data-path-to-node=\"14,2,0\" data-index-in-node=\"0\"\u003eMixing the Epoxy:\u003c\/b\u003e Begin mixing the resin and hardener with a mechanical mixer for optimal consistency. Mix until homogeneous (approximately 2 minutes), then continue mixing for an additional minute. Limit resin and hardener mixing to a total of 3 minutes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,3,0\"\u003e\u003cb data-path-to-node=\"14,3,0\" data-index-in-node=\"0\"\u003eIncorporating Sand:\u003c\/b\u003e Gradually add the premeasured silica sand to the resin mixture within an additional 2 minutes. Mix thoroughly by hand and uniformly coat the sand using a robust stirring stick.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,4,0\"\u003e\u003cb data-path-to-node=\"14,4,0\" data-index-in-node=\"0\"\u003ePouring:\u003c\/b\u003e Pour the sand\/resin mixture into the mold.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,5,0\"\u003e\u003cb data-path-to-node=\"14,5,0\" data-index-in-node=\"0\"\u003eBubble Release:\u003c\/b\u003e After approximately 5 minutes, air bubbles may surface. Quickly eliminate these bubbles using a brief propane torch blast held approximately 15 cm away from the resin surface.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,6,0\"\u003e\u003cb data-path-to-node=\"14,6,0\" data-index-in-node=\"0\"\u003eInduction \u0026amp; Heating (-10 to +5°C):\u003c\/b\u003e At these temperatures, expect an induction period of approximately 35-40 minutes post-mixing where no noticeable reaction occurs, after which heat will gradually increase.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,7,0\"\u003e\u003cb data-path-to-node=\"14,7,0\" data-index-in-node=\"0\"\u003eInduction \u0026amp; Heating (+5 to +24°C):\u003c\/b\u003e At these temperatures, expect a shorter induction period of approximately 15-20 minutes post-mixing, after which the heat will gradually increase.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,8,0\"\u003e\u003cb data-path-to-node=\"14,8,0\" data-index-in-node=\"0\"\u003eHeat Distribution:\u003c\/b\u003e As heat begins to rise (around 30-40 minutes at 5°C, shorter at higher temps), gently swirl or briefly remix the epoxy\/sand mixture within the mold. This brings warmer interior material to the surface and cooler outer layers inward, ensuring uniform heat distribution and improving final performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e","brand":"Nerpa Polymers","offers":[{"title":"7.5kg resin+hardener","offer_id":47600833134812,"sku":"NPQCEE7.5K","price":260.0,"currency_code":"CAD","in_stock":true},{"title":"7.5kg resin+hardener and silica sand 22.7kg","offer_id":47600833167580,"sku":"NPQCEES7.5K","price":320.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/7985\/4044\/files\/Quick_Cure_Encapsulation_Epoxy_7.5_kg_kit.png?v=1771650627"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0615\/7985\/4044\/collections\/Quick_Cure_Encapsulation_Epoxy_7.5_kg_kit.png?v=1772338834","url":"https:\/\/www.nerpa.ca\/collections\/specialty-resins-additives.oembed","provider":"Nerpa Polymers","version":"1.0","type":"link"}