{"product_id":"sikashield®-p24-s-4mm","title":"SikaShield® P24 S 4mm","description":"\u003ch2\u003eSikaShield® P24 S 4mm\u003c\/h2\u003e\u003cp\u003eAn APP modified bituminous waterproofing membrane reinforced with non-woven polyester fabric. The sand top surface ensures excellent bond for overlying layers. Torch-applied via burn-off film on the underside for a fully bonded installation. Flexible at 0°C and suitable as a base sheet in multi-layer systems under protective layers, tiles, or ballast.\u003c\/p\u003e\u003ch2\u003eOverview\u003c\/h2\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eProperty\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003cth\u003eStandard\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eAPP modified bituminous waterproofing membrane\u003c\/td\u003e\n\u003ctd\u003e–\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReinforcement\u003c\/td\u003e\n\u003ctd\u003eNon-woven polyester fabric\u003c\/td\u003e\n\u003ctd\u003e–\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEffective Thickness\u003c\/td\u003e\n\u003ctd\u003e4.0 mm ±0.2 mm\u003c\/td\u003e\n\u003ctd\u003eEN 1849-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoll Width\u003c\/td\u003e\n\u003ctd\u003e1.0 m\u003c\/td\u003e\n\u003ctd\u003e–\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoll Length\u003c\/td\u003e\n\u003ctd\u003e10.0 m (10 m² per roll)\u003c\/td\u003e\n\u003ctd\u003e–\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTop Surface\u003c\/td\u003e\n\u003ctd\u003eSand\u003c\/td\u003e\n\u003ctd\u003e–\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBottom Surface\u003c\/td\u003e\n\u003ctd\u003ePolyethylene burn-off film\u003c\/td\u003e\n\u003ctd\u003e–\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlexibility at Low Temperature\u003c\/td\u003e\n\u003ctd\u003e≤0°C\u003c\/td\u003e\n\u003ctd\u003eEN 1109\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTear Resistance (nail shank)\u003c\/td\u003e\n\u003ctd\u003e150 N −45 N (longitudinal \u0026amp; transversal)\u003c\/td\u003e\n\u003ctd\u003eEN 12310-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJoint Shear Resistance (longitudinal)\u003c\/td\u003e\n\u003ctd\u003e500 N\/50 mm ±100 N\/50 mm\u003c\/td\u003e\n\u003ctd\u003eEN 12317-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJoint Shear Resistance (transversal)\u003c\/td\u003e\n\u003ctd\u003e350 N\/50 mm ±70 N\/50 mm\u003c\/td\u003e\n\u003ctd\u003eEN 12317-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Tensile Force (longitudinal)\u003c\/td\u003e\n\u003ctd\u003e600 N\/50 mm −120 N\/50 mm\u003c\/td\u003e\n\u003ctd\u003eEN 12311-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Tensile Force (transversal)\u003c\/td\u003e\n\u003ctd\u003e400 N\/50 mm −80 N\/50 mm\u003c\/td\u003e\n\u003ctd\u003eEN 12311-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElongation at Max. Tensile Force\u003c\/td\u003e\n\u003ctd\u003e30% −15% (longitudinal \u0026amp; transversal)\u003c\/td\u003e\n\u003ctd\u003eEN 12311-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmbient Temperature\u003c\/td\u003e\n\u003ctd\u003e+5°C min \/ +40°C max\u003c\/td\u003e\n\u003ctd\u003e–\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003eMax. 80%\u003c\/td\u003e\n\u003ctd\u003e–\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShelf Life\u003c\/td\u003e\n\u003ctd\u003e12 months from date of production\u003c\/td\u003e\n\u003ctd\u003e–\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage\u003c\/td\u003e\n\u003ctd\u003eDry, +5°C to +35°C, vertical position, original packaging\u003c\/td\u003e\n\u003ctd\u003e–\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eUsage\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eWaterproofing membrane for balconies and terraces under heavy protection layers (tiles or gravel)\u003c\/li\u003e\n\u003cli\u003eFlat and sloping roofs under protective layers or ballast\u003c\/li\u003e\n\u003cli\u003eCar park decks\u003c\/li\u003e\n\u003cli\u003eWet areas\u003c\/li\u003e\n\u003cli\u003eBasements and below-ground structures\u003c\/li\u003e\n\u003cli\u003eHorizontal reinforced concrete slabs, decks, podiums, and protrusions\u003c\/li\u003e\n\u003cli\u003eVertical reinforced concrete walls\u003c\/li\u003e\n\u003cli\u003eBase sheet in multi-layer waterproofing systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e Not suitable for roofs permanently exposed to UV radiation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eAdvantages\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEasy to install by torching method\u003c\/li\u003e\n\u003cli\u003eFully bonded application\u003c\/li\u003e\n\u003cli\u003eFlexible in cold temperatures (≤0°C)\u003c\/li\u003e\n\u003cli\u003eGood durability and mechanical properties (tensile, tear, shear)\u003c\/li\u003e\n\u003cli\u003eCan be painted immediately after application\u003c\/li\u003e\n\u003cli\u003eInsulation panels can be bonded directly without special adhesives or mechanical fixings\u003c\/li\u003e\n\u003cli\u003eSand surface ensures excellent bond for overlying layers\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePackaging\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e1 roll = 1.0 m wide × 10.0 m long (10 m²)\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eColour\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTop surface: Sand\u003c\/li\u003e\n\u003cli\u003eBottom surface: Polyethylene film\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003ch3\u003eProduct Information\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eProperty\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eComposition\u003c\/td\u003e\n\u003ctd\u003eAPP modified bitumen with non-woven polyester fabric reinforcement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEffective Thickness\u003c\/td\u003e\n\u003ctd\u003e4.0 mm ±0.2 mm (EN 1849-1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShelf Life\u003c\/td\u003e\n\u003ctd\u003e12 months from date of production\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Conditions\u003c\/td\u003e\n\u003ctd\u003eDry, +5°C to +35°C, stored vertically, do not stack pallets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eApplication\u003c\/h2\u003e\u003ch3\u003eApplication Information\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmbient Temperature\u003c\/td\u003e\n\u003ctd\u003e+5°C min \/ +40°C max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSubstrate Temperature\u003c\/td\u003e\n\u003ctd\u003e+5°C min \/ +40°C max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003eMax. 80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSide Overlap\u003c\/td\u003e\n\u003ctd\u003eMin. 100 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnd Overlap\u003c\/td\u003e\n\u003ctd\u003eMin. 150 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eApplication Steps\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSubstrate Preparation:\u003c\/strong\u003e Surface must be uniform, firm, smooth, and free from sharp protrusions, grease, laitance, oil, dust, and loose particles. Must be clean and dry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePriming:\u003c\/strong\u003e Apply the appropriate Sika® primer at the required consumption onto the prepared dry surface. Allow the primer to dry completely before membrane installation. Contact Sika Technical Service for primer selection guidance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlignment:\u003c\/strong\u003e Unroll the membrane and align it. Re-roll before application. Lay membranes parallel to avoid coinciding joints. When applying over another bituminous membrane, straddle the overlaps of the previous layer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTorching:\u003c\/strong\u003e Heat the substrate and the burn-off film on the underside of the membrane with a gas burner. When the backing film starts to melt, roll the membrane forward and press firmly against the substrate. Keep the flame moving to avoid overheating (polyester reinforcement melts at +260°C). A bead of melted bitumen must be visible along the full length of all overlaps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverlaps:\u003c\/strong\u003e Overlap sides by min. 100 mm and ends by min. 150 mm. At end overlaps, cut a 100×100 mm corner at 45°. Weld overlaps until a 10 mm trickle of melted mixture is visible along the overlap line.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetailing:\u003c\/strong\u003e Use a sharp knife to cut around internal\/external corners, upstands, vent pipes, drains, and support metalwork. Refer to the relevant method statement for detailing guidance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuitable Substrates for Torching:\u003c\/strong\u003e Concrete, perlite screed, bituminous membranes with smooth surface, compatible coatings, brick masonry, cementitious screeds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFootwear:\u003c\/strong\u003e Use flat-profile footwear only – spikes or sharp protrusions may puncture the membrane.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eMaintenance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCheck the functionality of auxiliary works, flashings, drainage outlets, and overflow pipes regularly.\u003c\/li\u003e\n\u003cli\u003eRemove leaves, moss, and vegetation that could cause ponding and overload the drainage system.\u003c\/li\u003e\n\u003cli\u003eArrange periodic inspections of the membrane and detailing to maintain waterproofing performance throughout its lifespan.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sika","offers":[{"title":"Default Title","offer_id":42519645257813,"sku":null,"price":71.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0616\/5987\/3365\/files\/SikaShield_P24_MG_4_5_kgm_1_ad201553-8e2d-4c17-a74a-0d3542f1e829.png?v=1780744034","url":"https:\/\/esemall.com\/products\/sikashield%c2%ae-p24-s-4mm","provider":"ESE Mall Construction Hub","version":"1.0","type":"link"}