{"product_id":"jg-ufh-edge-insulation-100mm-x-25m-roll","title":"JG UFH Edge Insulation 100mm x 25m Roll","description":"\u003cstyle\u003e\n  .dw-wrap{font-family:inherit;color:inherit;line-height:1.7;font-size:16px}\n  .dw-wrap p,.dw-wrap li,.dw-wrap td,.dw-wrap th{font-size:16px!important;line-height:1.7}\n  .dw-wrap h2{font-size:22px!important;font-weight:700;color:#008377;border-bottom:3px solid #008377CF;padding-bottom:6px;margin:2rem 0 1rem;line-height:1.3}\n  .dw-wrap h3{font-size:17px!important;font-weight:700;color:#008377;margin:1.2rem 0 0.4rem;line-height:1.4}\n  .dw-wrap p{margin:0 0 1rem}\n  .dw-wrap ul{padding-left:1.5rem;margin:0 0 1rem}\n  .dw-wrap ul li{margin-bottom:0.5rem}\n  .dw-badge{display:inline-block;font-size:13px!important;font-weight:700;border-radius:4px;padding:2px 10px;margin-right:5px;margin-bottom:4px;vertical-align:middle}\n  .dw-badge.blue{background:#008377CF;color:#fff}\n  .dw-badge.navy{background:#1a3a5c;color:#fff}\n  .dw-badge.teal{background:#0d9488;color:#fff}\n  .dw-badge.green{background:#008377CF;color:#fff}\n  .dw-badge.grey{background:#555;color:#fff}\n  .dw-intro-box{background:#e0f2fe;border-left:4px solid #008377CF;padding:1.1rem 1.4rem;border-radius:0 6px 6px 0;margin-bottom:1.5rem}\n  .dw-intro-box p{margin:0!important}\n  .dw-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:0.85rem;margin-bottom:1.2rem}\n  .dw-card{background:#e0f2fe;border:1px solid #90caf9;border-radius:6px;padding:1rem 1.1rem;line-height:1.6}\n  .dw-card strong{display:block;color:#008377CF;margin-bottom:0.35rem;font-size:16px!important}\n  .dw-info-box{background:#f0fdf4;border:1px solid #86efac;border-radius:6px;padding:1rem 1.2rem;margin:1.2rem 0}\n  .dw-info-box p{margin:0 0 0.5rem!important;color:#065f46;font-weight:700}\n  .dw-comp-box{background:#fff3cd;border:1px solid #ffc107;border-radius:5px;padding:0.9rem 1.1rem;margin:0.8rem 0}\n  .dw-spec-table{width:100%;border-collapse:collapse;margin-bottom:1.5rem}\n  .dw-spec-table th{background:#008377CF;color:#fff!important;text-align:left;padding:0.7rem 1rem;font-weight:700;font-size:16px!important}\n  .dw-spec-table td{padding:0.6rem 1rem;border-bottom:1px solid #bde0f5;vertical-align:top;font-size:16px!important}\n  .dw-spec-table tr:nth-child(even) td{background:#e0f2fe}\n  .dw-spec-table td:first-child{font-weight:600;color:#111;width:44%}\n  .dw-faq-item{border-bottom:1px solid #bde0f5;padding:0.9rem 0}\n  .dw-faq-item:last-child{border-bottom:none}\n  .dw-faq-item strong{color:#008377CF;font-size:16px!important;display:block;margin-bottom:0.3rem}\n  .dw-contents-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:0.6rem;margin-bottom:1.2rem}\n  .dw-contents-item{background:#f0f9ff;border:1px solid #bde0f5;border-radius:5px;padding:0.6rem 0.9rem;font-size:15px!important}\n\u003c\/style\u003e\n\u003cdiv class=\"dw-wrap\"\u003e\n\u003cdiv style=\"margin-bottom: 1rem;\"\u003e \u003cspan class=\"dw-badge navy\"\u003eJG Speedfit\u003c\/span\u003e \u003cspan class=\"dw-badge teal\"\u003eUFH Edge Insulation\u003c\/span\u003e \u003cspan class=\"dw-badge green\"\u003e100mm x 25m\u003c\/span\u003e \u003cspan class=\"dw-badge grey\"\u003ePerimeter Strip\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-intro-box\"\u003e\n\u003cp\u003e\u003cstrong\u003eJG UFH Edge Insulation 100mm x 25m Roll\u003c\/strong\u003e — Professional JG Speedfit underfloor heating perimeter edge insulation strip | 100mm wide x 25m long roll | Allows floor expansion while reducing heat loss and sound transmission | Essential for all screeded and floating UFH systems | Quick and easy to install\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-comp-box\"\u003e\n\u003cstrong style=\"color: #856404;\"\u003e✅ Essential perimeter insulation for professional underfloor heating installations – prevents heat loss, reduces noise and allows thermal expansion\u003c\/strong\u003e\n\u003cp style=\"margin: 0.3rem 0 0; color: #5a3a00;\"\u003eJG UFH Edge Insulation creates a vital thermal and acoustic break around the room perimeter, ensuring your underfloor heating system performs at its best while protecting against cracking and heat loss to walls.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eThe JG UFH Edge Insulation 100mm x 25m Roll (JGUFHEDGE12N) is a high-quality perimeter insulation strip specifically designed for underfloor heating systems. This 100mm wide roll provides the perfect expansion gap and thermal break between the heated screed\/floor and the surrounding walls, preventing heat loss, reducing impact noise and allowing the floor to expand and contract safely.\u003c\/p\u003e\n\u003cp\u003eManufactured by JG Speedfit, this edge insulation is quick to install, lightweight and highly effective. It is suitable for both screeded and floating underfloor heating installations and is a must-have component for any professional UFH project.\u003c\/p\u003e\n\u003ch2\u003eWhat Makes JG UFH Edge Insulation Special?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e100mm Width\u003c\/strong\u003e — Provides generous coverage and expansion gap for reliable performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e25m Roll Length\u003c\/strong\u003e — Covers large rooms or multiple rooms from a single roll.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Break\u003c\/strong\u003e — Significantly reduces heat loss to perimeter walls.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAcoustic Insulation\u003c\/strong\u003e — Helps reduce impact and airborne noise transmission.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Installation\u003c\/strong\u003e — Lightweight, flexible and simple to cut and fit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJG Speedfit Quality\u003c\/strong\u003e — Trusted UK brand with proven reliability in UFH systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal Compatibility\u003c\/strong\u003e — Works with all screeded and floating underfloor heating systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cdiv class=\"dw-grid\"\u003e\n\u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003e100mm x 25m Roll\u003c\/strong\u003eGenerous size for fast coverage of large areas.\u003c\/div\u003e\n\u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eThermal \u0026amp; Acoustic Break\u003c\/strong\u003eReduces heat loss and noise transmission.\u003c\/div\u003e\n\u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eAllows Floor Expansion\u003c\/strong\u003ePrevents cracking and movement damage.\u003c\/div\u003e\n\u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eLightweight \u0026amp; Flexible\u003c\/strong\u003eQuick and easy to install on site.\u003c\/div\u003e\n\u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eProfessional Grade\u003c\/strong\u003eUsed by installers across the UK.\u003c\/div\u003e\n\u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003eCompatible with All UFH\u003c\/strong\u003ePerfect for screed and floating systems.\u003c\/div\u003e\n\u003cdiv class=\"dw-card\"\u003e\n\u003cstrong\u003ePerimeter Insulation\u003c\/strong\u003eEssential for every UFH installation.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"dw-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMPN \/ SKU\u003c\/td\u003e\n\u003ctd\u003eJGUFHEDGE12N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eUFH Edge \/ Perimeter Insulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e100 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e25 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eHigh-density foam insulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eScreeded \u0026amp; floating underfloor heating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunction\u003c\/td\u003e\n\u003ctd\u003eThermal break, acoustic insulation \u0026amp; expansion gap\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eJG Speedfit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cdiv class=\"dw-contents-grid\"\u003e\n\u003cdiv class=\"dw-contents-item\"\u003e✔ 1 × JG UFH Edge Insulation 100mm x 25m Roll (JGUFHEDGE12N)\u003c\/div\u003e\n\u003cdiv class=\"dw-contents-item\"\u003e✔ Installation guidance\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"dw-info-box\"\u003e\n\u003cp\u003e✅ Essential for every professional underfloor heating installation. Cut to size and fix around the room perimeter before laying pipe or insulation boards. MPN: JGUFHEDGE12N\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"dw-faq-item\"\u003e\n\u003cstrong\u003eWhat is the purpose of edge insulation in UFH?\u003c\/strong\u003e It creates a thermal and acoustic break at the perimeter, reduces heat loss to walls and allows the floor to expand safely.\u003c\/div\u003e\n\u003cdiv class=\"dw-faq-item\"\u003e\n\u003cstrong\u003eIs 100mm width sufficient?\u003c\/strong\u003e Yes – 100mm is the industry standard width for most domestic and light commercial UFH installations.\u003c\/div\u003e\n\u003cdiv class=\"dw-faq-item\"\u003e\n\u003cstrong\u003eCan I use it with screeded floors?\u003c\/strong\u003e Absolutely – it is designed for both screeded and floating underfloor heating systems.\u003c\/div\u003e\n\u003cdiv class=\"dw-faq-item\"\u003e\n\u003cstrong\u003eHow many rolls will I need?\u003c\/strong\u003e One 25m roll covers approximately 25 linear metres of perimeter. Measure your room perimeter and add 10% for overlaps\/cuts.\u003c\/div\u003e\n\u003cdiv class=\"dw-faq-item\"\u003e\n\u003cstrong\u003eIs it easy to install?\u003c\/strong\u003e Yes – simply cut to length and fix to the wall with tape or adhesive before laying the rest of the UFH system.\u003c\/div\u003e\n\u003cdiv class=\"dw-faq-item\"\u003e\n\u003cstrong\u003eIs this suitable for UK underfloor heating projects?\u003c\/strong\u003e Yes – JG Speedfit is a leading UK brand and this product is widely used by professional installers across the country.\u003c\/div\u003e\n\u003c\/div\u003e","brand":"John Guest","offers":[{"title":"Default Title","offer_id":64548913840477,"sku":"JGUFHEDGE12N","price":23.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/JGUFHEdgeInsulation100mmx25mRoll.webp?v=1777387690","url":"https:\/\/qualityheating.co.uk\/products\/jg-ufh-edge-insulation-100mm-x-25m-roll","provider":"AIZO Quality Heating","version":"1.0","type":"link"}