{"product_id":"sikalastic-391-n-wear-course","title":"Sikalastic®-391 N | Wear Course for Sikalastic® Traffic Systems","description":"\u003ch2 style=\"color:#1C4F8A;margin-top:0;\"\u003eSikalastic®-391 N | Wear Course for Sikalastic® Traffic Systems\u003c\/h2\u003e\u003cp style=\"font-size:1.08em;color:#333;\"\u003e\u003cstrong\u003eElastomeric Wear Course for Traffic Deck Systems\u003c\/strong\u003e | Brand: Sika\u003c\/p\u003e\u003cp style=\"font-size:1.02em;color:#444;\"\u003eSikalastic®-391 N is the wear course layer of the Sikalastic®-3900 Traffic System, applied over the Sikalastic®-390 base membrane. It is typically broadcast with aggregate to build skid resistance in traffic-bearing areas. Confirm coverage, aggregate type and broadcast rate, and recoat windows against the current Sika TDS, SDS and project specification before use.\u003c\/p\u003e\u003cdiv style=\"border-left:4px solid #1C4F8A;background:#eef4fa;padding:14px 18px;margin:18px 0;border-radius:4px;\"\u003e\n\u003cstrong style=\"color:#1C4F8A;\"\u003eSikalastic®-3900 Traffic System component:\u003c\/strong\u003e the wear course, applied over the Sikalastic®-390 membrane and beneath the Sikalastic®-394 or -220 FS topcoat. Confirm the full system build-up against the current Sika system specification.\u003c\/div\u003e\u003ch2 style=\"color:#1C4F8A;\"\u003eKey Characteristics\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eElastomeric wear course designed to carry traffic loads within the system.\u003c\/li\u003e\n\u003cli\u003eCommonly broadcast with aggregate (such as Sika 229) for skid resistance; confirm aggregate and rate against the TDS.\u003c\/li\u003e\n\u003cli\u003eConfirm coverage and film thickness against the current TDS.\u003c\/li\u003e\n\u003cli\u003eConfirm cure and recoat windows against the TDS.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2 style=\"color:#1C4F8A;\"\u003eTypical Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWear course over Sikalastic®-390 in vehicular and pedestrian deck systems\u003c\/li\u003e\n\u003cli\u003eParkade ramps, drive aisles and turning areas within the Sikalastic®-3900 system\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2 style=\"color:#1C4F8A;\"\u003eLimitations\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMust be used within the approved Sika system build-up.\u003c\/li\u003e\n\u003cli\u003eRequires a compatible topcoat — confirm against the system specification.\u003c\/li\u003e\n\u003cli\u003eConfirm base membrane condition and recoat window before application.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv style=\"border-left:4px solid #1C4F8A;background:#eef4fa;padding:12px 16px;margin:16px 0;border-radius:4px;\"\u003e\n\u003cstrong\u003ePurchasing Note:\u003c\/strong\u003e All sales are intended for professional and trade purchasers. Before ordering, confirm product suitability, quantity, system compatibility, substrate condition, pickup timing and delivery requirements. Product use and installation are the responsibility of the purchaser and installer.\u003c\/div\u003e\u003chr\u003e\u003cp style=\"font-size:0.9em;color:#555;\"\u003e\u003cstrong style=\"color:#1C4F8A;\"\u003eCanopus Supply Inc.\u003c\/strong\u003e — Sika Products · Pickup in North Vancouver; ships across Canada and the USA\u003c\/p\u003e\u003cp style=\"font-size:0.85em;color:#777;\"\u003e\u003cem\u003eTechnical information is provided for professional reference only. Product selection, substrate preparation, installation method, coverage, cure time, system compatibility and final performance remain the responsibility of the purchaser, installer, project specifier and\/or manufacturer documentation. Always confirm suitability against the current TDS, SDS, project specification and site conditions before use.\u003c\/em\u003e\u003c\/p\u003e","brand":"Sika","offers":[{"title":"Default Title","offer_id":51798710649052,"sku":null,"price":426.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0579\/9483\/8195\/files\/sikalastic-391-n-wear-course-for-sikalastic-traffic-systems-6481935.jpg?v=1782375066","url":"https:\/\/www.canopussupply.com\/en-us\/products\/sikalastic-391-n-wear-course","provider":"Canopus Supply Inc","version":"1.0","type":"link"}