{"product_id":"tarco-lb742161-leakbarrier-ms300-ice-water-armor-3-x-65-2-square-roll","title":"Tarco LB742161 LeakBarrier® MS300 Ice \u0026 Water Armor, 3' x 65', 2 Square Roll","description":"\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color: #000000;\"\u003eLeakBarrier® MS300 Ice and Water Armor is a glass fiber reinforced, self-adhesive modified bituminous roofing underlayment for use under slate and asphalt shingles. Mineral granules on the upper surface provide enhanced skid resistant properties.\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cul style=\"text-align: justify;\"\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSize: 3' wide x 65' long\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eThickness: 56 mil (nominal)\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e2 Square  rolls\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSkid resistant surface provides improved footing\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRelease film peels off for easy installation and handling\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e30 day exposure limit\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eAdheres directly to concrete, plywood, wood composition board and gypsum sheathing\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSelf-sealing around nails, preventing moisture penetration\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eMeets ASTM D 1970\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eICC-ES ESR-2116\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eMiami-Dade County Approval NOA No. 12-0420.02\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eFlorida Building Code FL 10450-R4\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eCCMC# 13451-R\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eUL Prepared Roofing Accessory File No. R16744 \u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"font-size: medium; color: #800000;\"\u003e\u003cstrong\u003eUsage:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cul style=\"text-align: justify;\"\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eLeakBarrier® MS300 Ice and Water Armor helps to protect a building’s deck or internal structure against leaks caused by ice and water damming and wind-driven rain. It is highly effective in critical roofing areas such as valleys, ridges, coping joints, chimneys, vents, dormers, skylights and low-slope sections. \u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #800000; font-size: medium;\"\u003eStorage:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cul style=\"text-align: justify;\"\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eMS300 rolls must be stored indoors, in a dry location.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRolls must be stored on end only. Do not store in a leaning position.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eThe rolls must be protected from the elements. Do not expose rolls to direct sunlight.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eStore rolls at room temperature. Prolonged exposure to elevated temperatures may reduce the adhesive characteristics of the membrane.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp style=\"text-align: justify;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #800000; font-size: medium;\"\u003eGeneral Precautions:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cul style=\"text-align: justify;\"\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eInstall MS300 only when material interface temperatures (air, deck, material) are 400 F and rising.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eDo not install when any form of moisture such as water, ice, snow, dew, rain, etc. is present.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eEnsure roof has positive drainage prior to installation.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eProper ventilation is critical. When applying over the entire roof deck, the roofing system must provide sufficient ventilation, including both ridge and soffit venting.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eA full, irreversible adhesion is achieved when the underlayment goes through a complete heat cycle. Do not attempt to remove the underlayment immediately after adhesion to the substrate.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eUse of a hand-held “hot air gun” might help in enhancing adhesion during application of underlayment in cooler weather.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eMS300 must be covered with a finished roof covering within the specified exposure time of the product.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRefer to section on Features and Benefits for exposure times.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color: #800000; font-size: medium;\"\u003e\u003cstrong\u003eSurface Preparation:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cul style=\"text-align: justify;\"\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSurface must be clean, dry, and without voids that may interfere with adhesion.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eFor re-roofing, all old roofing and other loose materials must be removed prior to installation.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eAcceptable substrates for adhesion of LeakBarrier® membranes can be found at the Tarco website.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eFor best results, surface may be primed with an ASTM D 41 Primer prior to installation of MS300.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eWhen primer is used, ensure the primer is fully dry prior to application of MS300.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"color: #800000; font-size: medium;\"\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cul style=\"text-align: justify;\"\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eCut MS300 roll to suitable, manageable lengths before installation.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003ePlace a full width piece of the pre-cut MS300 underlayment on the substrate, parallel to the eave (low) edge of the roof.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eAlign MS300 so that it is parallel with the edge of the eave and extend over the eave and rake approximately 3\/8\".\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003ePlace the side lap on the up side of the roof, fold back the sheet, and remove the exposed release film, taking care not to displace the sheet.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eWorking from the center out, roll the sheet onto the substrate, taking care to avoid wrinkles and ridges. MS300 must be set straight. Repeat this process for the remaining half of the sheet.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eStarting at the middle and extending to one end of MS300, drive securing nails in 18\" centers in the side lap area, 1-1\/2\" from the edge. Do not drive the nails all the way in.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eBackroll the unsecured portion of the roll up the middle where the first securing nail is driven.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eApply a 1\/16\" thick layer of roofing lap cement over the eave and rake metal drip edges extending 2\" to 3\" onto the deck surface where the roll will intersect.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRemove the securing nails from the other half of MS300, backroll and apply in like manner.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eOn slopes greater than 2:12, drive nails flush in the selvage area 1-1\/2\" from the edge on 18\" centers, after MS300 has been applied and prior to the next overlapping course.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eApply full roll width, a 1\/16\" thick layer of roofing lap cement to the surface of the first course in the 6\" end lap area before adhering the next course.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eApply the next eave course in the same manner overlapping the first course at the end lap by 6\".\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eLap the succeeding course over the lap area.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eApply succeeding courses in like manner, as in steps above.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eStagger the end laps a minimum 3' from the preceding course.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eInstall capped or tin tagged nails 6\" on center in the middle of the selvage edge (side lap) or fasten according to applicable Building Codes.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eAt the T-joint (where an end lap and next overlapping course intersect), apply a bead of roofing lap cement before the overlapping course is laid.\u003c\/span\u003e\u003c\/li\u003e\r\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRoll the entire membrane surface, paying special attention to side laps, end laps and T-joints. Roller weight shall be 70 lb. minimum for low slope (\u0026lt;2:12 pitch) and 28 lb. minimum for steep slope (\u0026gt;2:12 pitch).\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":"Tarco","offers":[{"title":"Default Title","offer_id":393963012103,"sku":"11484487","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2196\/8707\/products\/11484487a_73f9b75a-e098-47af-8876-73ddc46ef549.jpg?v=1571720477","url":"https:\/\/tuolboxsupply.com\/products\/tarco-lb742161-leakbarrier-ms300-ice-water-armor-3-x-65-2-square-roll","provider":"Toolbox Supply","version":"1.0","type":"link"}