{"title":"EPDM Sealants \u0026 Mastics","description":"\u003cp\u003eCompatible EPDM lap-edge sealant, MS polymer sealant, black silicone and water-block mastic for specified junctions, terminations and roof details.\u003c\/p\u003e","products":[{"product_id":"300ml-silirub-lmn-black-silicone-sold-per-tube","title":"300ml Black Silicone Sealant","description":"\u003ch2\u003e300ml Silirub LMN Black Silicone - sold per tube\u003c\/h2\u003e\u003cp\u003eBlack silicone sealant supplied by the tube for compatible finishing applications.\u003c\/p\u003e\u003ch3\u003eAvailable product options\u003c\/h3\u003e\u003cp\u003eAvailable selections are: 300ml Silirub LMN Black Silicone - sold per tube.\u003c\/p\u003e\u003cp\u003eSupplied by \u003cstrong\u003eEPDM Rubber by Forti Nova\u003c\/strong\u003e within the FlexiProof roofing range.\u003c\/p\u003e\u003csection class=\"forti-nova-answer\"\u003e\u003ch2\u003eWhere should black silicone be used in an EPDM detail?\u003c\/h2\u003e\n\u003cp\u003eUse it only for compatible finishing joints identified by the roof detail. It is not a replacement for EPDM primer, seam tape or flashing tape.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"product-faq\"\u003e\u003ch2\u003e300ml Black Silicone Sealant: questions answered by Forti Nova\u003c\/h2\u003e\n\u003cdiv class=\"product-faq__list\"\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat is 300ml Black Silicone Sealant used for?\u003c\/summary\u003e\u003cp\u003eUse it only for compatible finishing joints identified by the roof detail. It is not a replacement for EPDM primer, seam tape or flashing tape.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDoes the roof need to be dry?\u003c\/summary\u003e\u003cp\u003eYes. Adhesives, primers, cleaners and sealants must be used on suitable clean, dry surfaces within the stated weather and temperature limits.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan I use the same adhesive everywhere?\u003c\/summary\u003e\u003cp\u003eNo. Main decks, perimeters, upstands, seams and non-porous substrates can require different products.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eHow should the surface be prepared?\u003c\/summary\u003e\u003cp\u003eMake it sound, clean, dry and free from dust, oils, frost and loose material. Follow any product-specific cleaning or priming step.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eHow much product do I need?\u003c\/summary\u003e\u003cp\u003eCalculate from the measured application area and the current coverage figure. Substrate porosity and application method can affect consumption.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan I mix products from different EPDM systems?\u003c\/summary\u003e\u003cp\u003eDo not assume cross-brand compatibility. Use the products approved for the selected membrane and detail.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan Forti Nova confirm the correct product?\u003c\/summary\u003e\u003cp\u003eYes. Send the membrane type, substrate, roof size and a photo of the detail before ordering.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003cp\u003e\u003cstrong\u003eNeed a project-specific answer?\u003c\/strong\u003e \u003ca href=\"\/pages\/contact\"\u003eAsk Forti Nova\u003c\/a\u003e for free practical advice from installers who use these materials, or browse our \u003ca href=\"\/collections\/adhesives-sealants\"\u003eEPDM adhesives, primers and sealants\u003c\/a\u003e.\u003c\/p\u003e","brand":"FlexiProof","offers":[{"title":"300ml Silirub LMN Black Silicone - sold per tube","offer_id":57949738533246,"sku":"2008","price":5.92,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1019\/7060\/8510\/files\/black-silicone-sealant.webp?v=1788264291"},{"product_id":"ms-polymer-sealant-sold-per-tube","title":"MS Polymer Sealant","description":"\u003ch2\u003eMS Polymer Sealant - sold per tube\u003c\/h2\u003e\u003cp\u003eMS polymer sealant supplied by the tube for compatible finishing details.\u003c\/p\u003e\u003ch3\u003eAvailable product options\u003c\/h3\u003e\u003cp\u003eAvailable selections are: MS Polymer Sealant - sold per tube.\u003c\/p\u003e\u003cp\u003eSupplied by \u003cstrong\u003eEPDM Rubber by Forti Nova\u003c\/strong\u003e within the FlexiProof roofing range.\u003c\/p\u003e\u003csection class=\"forti-nova-answer\"\u003e\u003ch2\u003eWhat is MS polymer sealant used for?\u003c\/h2\u003e\n\u003cp\u003eUse it for compatible construction joints and bonding details listed in its instructions. Confirm the membrane and substrate before application.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"product-faq\"\u003e\u003ch2\u003eMS Polymer Sealant: questions answered by Forti Nova\u003c\/h2\u003e\n\u003cdiv class=\"product-faq__list\"\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat is MS Polymer Sealant used for?\u003c\/summary\u003e\u003cp\u003eUse it for compatible construction joints and bonding details listed in its instructions. Confirm the membrane and substrate before application.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDoes the roof need to be dry?\u003c\/summary\u003e\u003cp\u003eYes. Adhesives, primers, cleaners and sealants must be used on suitable clean, dry surfaces within the stated weather and temperature limits.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan I use the same adhesive everywhere?\u003c\/summary\u003e\u003cp\u003eNo. Main decks, perimeters, upstands, seams and non-porous substrates can require different products.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eHow should the surface be prepared?\u003c\/summary\u003e\u003cp\u003eMake it sound, clean, dry and free from dust, oils, frost and loose material. Follow any product-specific cleaning or priming step.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eHow much product do I need?\u003c\/summary\u003e\u003cp\u003eCalculate from the measured application area and the current coverage figure. Substrate porosity and application method can affect consumption.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan I mix products from different EPDM systems?\u003c\/summary\u003e\u003cp\u003eDo not assume cross-brand compatibility. Use the products approved for the selected membrane and detail.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan Forti Nova confirm the correct product?\u003c\/summary\u003e\u003cp\u003eYes. Send the membrane type, substrate, roof size and a photo of the detail before ordering.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003cp\u003e\u003cstrong\u003eNeed a project-specific answer?\u003c\/strong\u003e \u003ca href=\"\/pages\/contact\"\u003eAsk Forti Nova\u003c\/a\u003e for free practical advice from installers who use these materials, or browse our \u003ca href=\"\/collections\/adhesives-sealants\"\u003eEPDM adhesives, primers and sealants\u003c\/a\u003e.\u003c\/p\u003e","brand":"FlexiProof","offers":[{"title":"MS Polymer Sealant - sold per tube","offer_id":57949743251838,"sku":"2005MS","price":12.32,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1019\/7060\/8510\/files\/ms-polymer-sealant.webp?v=1788264302"},{"product_id":"lap-edge-sealant-sold-per-tube","title":"Lap Edge Sealant","description":"\u003ch2\u003eLap Edge Sealant - sold per tube\u003c\/h2\u003e\u003cp\u003eLap-edge sealant supplied by the tube for compatible EPDM seam-edge details.\u003c\/p\u003e\u003ch3\u003eAvailable product options\u003c\/h3\u003e\u003cp\u003eAvailable selections are: Lap Edge Sealant - sold per tube.\u003c\/p\u003e\u003cp\u003eSupplied by \u003cstrong\u003eEPDM Rubber by Forti Nova\u003c\/strong\u003e within the FlexiProof roofing range.\u003c\/p\u003e\u003csection class=\"forti-nova-answer\"\u003e\u003ch2\u003eWhat does lap edge sealant do?\u003c\/h2\u003e\n\u003cp\u003eIt finishes specified exposed tape or lap edges. It does not create the seam by itself and cannot replace primer or seam tape.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"product-faq\"\u003e\u003ch2\u003eLap Edge Sealant: questions answered by Forti Nova\u003c\/h2\u003e\n\u003cdiv class=\"product-faq__list\"\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat is Lap Edge Sealant used for?\u003c\/summary\u003e\u003cp\u003eIt finishes specified exposed tape or lap edges. It does not create the seam by itself and cannot replace primer or seam tape.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDoes the roof need to be dry?\u003c\/summary\u003e\u003cp\u003eYes. Adhesives, primers, cleaners and sealants must be used on suitable clean, dry surfaces within the stated weather and temperature limits.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan I use the same adhesive everywhere?\u003c\/summary\u003e\u003cp\u003eNo. Main decks, perimeters, upstands, seams and non-porous substrates can require different products.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eHow should the surface be prepared?\u003c\/summary\u003e\u003cp\u003eMake it sound, clean, dry and free from dust, oils, frost and loose material. Follow any product-specific cleaning or priming step.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eHow much product do I need?\u003c\/summary\u003e\u003cp\u003eCalculate from the measured application area and the current coverage figure. Substrate porosity and application method can affect consumption.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan I mix products from different EPDM systems?\u003c\/summary\u003e\u003cp\u003eDo not assume cross-brand compatibility. Use the products approved for the selected membrane and detail.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan Forti Nova confirm the correct product?\u003c\/summary\u003e\u003cp\u003eYes. Send the membrane type, substrate, roof size and a photo of the detail before ordering.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003cp\u003e\u003cstrong\u003eNeed a project-specific answer?\u003c\/strong\u003e \u003ca href=\"\/pages\/contact\"\u003eAsk Forti Nova\u003c\/a\u003e for free practical advice from installers who use these materials, or browse our \u003ca href=\"\/collections\/adhesives-sealants\"\u003eEPDM adhesives, primers and sealants\u003c\/a\u003e.\u003c\/p\u003e","brand":"FlexiProof","offers":[{"title":"Lap Edge Sealant - sold per tube","offer_id":57949743612286,"sku":"2004FP","price":13.18,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1019\/7060\/8510\/files\/lap-edge-sealant.webp?v=1788264257"},{"product_id":"water-block-mastic-sold-per-tube","title":"Water Block Mastic","description":"\u003ch2\u003eWater Block Mastic - sold per tube\u003c\/h2\u003e\u003cp\u003eWater-block mastic supplied by the tube for compatible compression-sealed EPDM details.\u003c\/p\u003e\u003ch3\u003eAvailable product options\u003c\/h3\u003e\u003cp\u003eAvailable selections are: Water Block Mastic - sold per tube.\u003c\/p\u003e\u003cp\u003eSupplied by \u003cstrong\u003eEPDM Rubber by Forti Nova\u003c\/strong\u003e within the FlexiProof roofing range.\u003c\/p\u003e\u003csection class=\"forti-nova-answer\"\u003e\u003ch2\u003eWhere is water block mastic used?\u003c\/h2\u003e\n\u003cp\u003eIt forms a compressed water-blocking seal behind specified clamped or mechanically terminated membrane details. It is not a surface roof coating.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"product-faq\"\u003e\u003ch2\u003eWater Block Mastic: questions answered by Forti Nova\u003c\/h2\u003e\n\u003cdiv class=\"product-faq__list\"\u003e\n\u003cdetails\u003e\u003csummary\u003eWhat is Water Block Mastic used for?\u003c\/summary\u003e\u003cp\u003eIt forms a compressed water-blocking seal behind specified clamped or mechanically terminated membrane details. It is not a surface roof coating.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDoes the roof need to be dry?\u003c\/summary\u003e\u003cp\u003eYes. Adhesives, primers, cleaners and sealants must be used on suitable clean, dry surfaces within the stated weather and temperature limits.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan I use the same adhesive everywhere?\u003c\/summary\u003e\u003cp\u003eNo. Main decks, perimeters, upstands, seams and non-porous substrates can require different products.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eHow should the surface be prepared?\u003c\/summary\u003e\u003cp\u003eMake it sound, clean, dry and free from dust, oils, frost and loose material. Follow any product-specific cleaning or priming step.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eHow much product do I need?\u003c\/summary\u003e\u003cp\u003eCalculate from the measured application area and the current coverage figure. Substrate porosity and application method can affect consumption.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan I mix products from different EPDM systems?\u003c\/summary\u003e\u003cp\u003eDo not assume cross-brand compatibility. Use the products approved for the selected membrane and detail.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan Forti Nova confirm the correct product?\u003c\/summary\u003e\u003cp\u003eYes. Send the membrane type, substrate, roof size and a photo of the detail before ordering.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003cp\u003e\u003cstrong\u003eNeed a project-specific answer?\u003c\/strong\u003e \u003ca href=\"\/pages\/contact\"\u003eAsk Forti Nova\u003c\/a\u003e for free practical advice from installers who use these materials, or browse our \u003ca href=\"\/collections\/adhesives-sealants\"\u003eEPDM adhesives, primers and sealants\u003c\/a\u003e.\u003c\/p\u003e","brand":"FlexiProof","offers":[{"title":"Water Block Mastic - sold per tube","offer_id":57949749313918,"sku":"2005FP","price":11.39,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1019\/7060\/8510\/files\/water-block-mastic.webp?v=1788264279"}],"url":"https:\/\/www.epdmrubber.co.uk\/collections\/epdm-sealants-mastics.oembed","provider":"EPDM Rubber by Forti Nova","version":"1.0","type":"link"}