{"title":"Underlay","description":"\u003cp\u003eCarpet and hard-flooring underlays.\u003c\/p\u003e","products":[{"product_id":"15-m2-premium-quality-gold-5-5mm-underlay-copy","title":"1.8mm Thermo-X UFH Underlay – Optimized for Underfloor Heating","description":"\u003cp data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003experience enhanced warmth and efficiency with our 1.8mm thermo-x ufh underlay, specifically designed for use with underfloor heating systems. this high-performance underlay ensures optimal heat transfer while providing essential support and comfort underfoot.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003especifications thickness: 1.8mm coverage: 10m² per pack\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ekey benefits maximum heat transfer – ultra-low tog rating allows efficient warmth distribution. energy efficient – enhances underfloor heating performance, reducing energy waste. sound reduction – minimizes impact noise for a quieter living space. stability \u0026amp; comfort – provides a smooth base while adding a layer of cushioning. easy installation – lightweight and simple to fit for a seamless flooring finish.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003esuitable for a range of flooring types, this thermo-x ufh underlay is the perfect solution for maximizing comfort and efficiency in your home or workspace.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eorder yours today.\u003c\/span\u003e\u003c\/p\u003e","brand":"innovationflooring","offers":[{"title":"1 Roll","offer_id":52800945455447,"sku":null,"price":70.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/1749\/0775\/files\/thermo-pro-x-multi-surface-underlay-for-underfloor-heating-1m-x-10m-roll-works-with-laminate-wood-or-lvt-flooring_5056524038833_01c_MP.webp?v=1771177603"},{"product_id":"15-m2-premium-quality-silver-underlay-copy","title":"10 m2 Premium Quality Gold Underlay","description":"\u003cp data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003eupgrade your flooring with our gold underlay, designed to deliver superior comfort, stability, and insulation. this premium underlay enhances the longevity of your flooring while providing exceptional noise reduction and moisture resistance, ensuring a perfect foundation for any space.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ekey benefits exceptional sound insulation – reduces impact noise for a quieter home or workspace. thermal efficiency – helps retain warmth, improving energy efficiency. moisture protection – provides a barrier against dampness, keeping floors in top condition. stability \u0026amp; durability – evens out minor subfloor imperfections for a flawless installation. easy installation – lightweight and simple to lay for professional results.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eideal for use in bedrooms, living rooms, dining areas, and kitchens, this gold underlay offers a high-performance solution for enhanced flooring comfort and durability.\u003c\/span\u003e\u003c\/p\u003e","brand":"innovationflooring","offers":[{"title":"1 Roll","offer_id":52800945488215,"sku":null,"price":39.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/1749\/0775\/files\/3mm-timber-pro-underlay.webp?v=1771177603"},{"product_id":"4mm-fibre-board-11m2-box","title":"5.5mm Fibreboard Underlay","description":"\u003cp data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003eenhance your flooring with our 5.5mm fibreboard underlay, designed to provide exceptional stability, insulation, and noise reduction. perfect for a range of rooms, this underlay helps smooth out minor subfloor imperfections while improving comfort underfoot.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003especifications width: 590mm length: 790mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ekey benefits thermal \u0026amp; sound insulation – reduces noise and retains warmth for a quieter, more comfortable space. moisture resistant – helps protect your flooring from dampness. stability \u0026amp; support – minimizes unevenness, ensuring a smooth, professional finish. multi-room suitability – ideal for bathrooms, bedrooms, dining areas, kitchens, and lounges.\u003c\/span\u003e\u003c\/p\u003e","brand":"innovation flooring","offers":[{"title":"7m2 Box","offer_id":52800948076887,"sku":null,"price":31.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/1749\/0775\/files\/7824R_P_jpeg.jpg?v=1771177633"},{"product_id":"foam-laminate-underlay-10m2-19-99","title":"Foam Laminate Underlay","description":"\u003cdiv\u003e2mm thick. This laminate underlay is recommended for use with timber sub floors, for concrete sub floors please see our foil and pro vent underlays.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eThis all-round underlay has medium density, absorbs minor floor imperfections and helps you to level the existing subfloor.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003eIf you need an underlay better suited to uneven floors \u0026amp; sound reduction visit the accessories department where you will find option.\u003c\/div\u003e","brand":"Innovation Flooring","offers":[{"title":"Foam","offer_id":52800948175191,"sku":null,"price":45.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/1749\/0775\/files\/Screenshot_20230728-144244_SamsungInternet.jpg?v=1771177632"},{"product_id":"heavy-duty-timber-laminate-underlay-now-only-4-99m2","title":"15 m2 Premium Quality Silver Underlay","description":"\u003cp\u003e          \u003cstrong\u003eNoise Reduction\u003c\/strong\u003e: Cuts down room noise and impact sound.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMoisture Protection\u003c\/strong\u003e: Heavy-duty barrier guards against moisture from the sub-floor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSturdy Support\u003c\/strong\u003e: High density and compressive strength prevent floor movement for lasting durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGreat Value\u003c\/strong\u003e: Each roll covers 15m²—exceptional quality for the price.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"innovationflooring","offers":[{"title":"1 Roll","offer_id":52800948240727,"sku":null,"price":59.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/1749\/0775\/files\/timbertech2silverplus.jpg?v=1771177633"},{"product_id":"furlong-thermo-underlay","title":"Furlong — Thermo Underlay","description":"\u003cp\u003eThermo underlay for hardwood and laminate flooring. Roll size and price confirmed with quote.\u003c\/p\u003e","brand":"Furlong Flooring","offers":[{"title":"Default Title","offer_id":53952220365143,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/1749\/0775\/files\/HardWood-and-Laminate-Thermo-Underlay.jpg?v=1783374207"},{"product_id":"furlong-ideal-barrier-plus-underlay","title":"Furlong — Ideal Barrier Plus Underlay","description":"\u003cp\u003eIdeal Barrier Plus underlay with integrated moisture barrier for hardwood and laminate flooring. Roll size and price confirmed with quote.\u003c\/p\u003e","brand":"Furlong Flooring","offers":[{"title":"Default Title","offer_id":53952220397911,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/1749\/0775\/files\/Hardwood-and-Laminate-Ideal-Barrier-Plus-Underlay.jpg?v=1783374208"},{"product_id":"furlong-premier-plus-underlay","title":"Furlong — Premier Plus Underlay","description":"\u003cp\u003ePremier Plus underlay for hardwood and laminate flooring. Roll size and price confirmed with quote.\u003c\/p\u003e","brand":"Furlong Flooring","offers":[{"title":"Default Title","offer_id":53952220430679,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/1749\/0775\/files\/HardWood-and-Laminate-Premier-Plus-Underlay-gold.jpg?v=1783374208"},{"product_id":"furlong-premier-plus-hydro-underlay","title":"Furlong — Premier Plus Hydro Underlay","description":"\u003cp\u003ePremier Plus Hydro underlay with moisture protection for hardwood and laminate flooring. Roll size and price confirmed with quote.\u003c\/p\u003e","brand":"Furlong Flooring","offers":[{"title":"Default Title","offer_id":53952220463447,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/1749\/0775\/files\/Premium-Plus-Hydro-Underlay.jpg?v=1783374208"},{"product_id":"furlong-flex-pro-underlay","title":"Furlong — Flex Pro Underlay","description":"\u003cp\u003eFlex Pro Pure underlay for click LVT and SPC flooring. Roll size and price confirmed with quote.\u003c\/p\u003e","brand":"Furlong Flooring","offers":[{"title":"Default Title","offer_id":53952221282647,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/1749\/0775\/files\/SFVUDLFLEXPROPURE_01_DI-California-oak-81209_Combi.jpg?v=1783374258"},{"product_id":"wi-acousta-gold","title":"Wood Innovations — Lignum Additions Acousta Gold 3mm Underlay","description":"\u003cp\u003eLignum Additions Acousta Gold 3 mm acoustic underlay. Roll size and price confirmed with quote.\u003c\/p\u003e","brand":"Wood Innovations","offers":[{"title":"Default Title","offer_id":53959246938455,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/1749\/0775\/files\/1-acousta-gold-400x400.jpg?v=1783433035"},{"product_id":"wi-sonic-red","title":"Wood Innovations — Sonic Red Underlay","description":"\u003cp\u003eSonic Red acoustic underlay. Roll size and price confirmed with quote.\u003c\/p\u003e","brand":"Wood Innovations","offers":[{"title":"Default Title","offer_id":53959247003991,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/1749\/0775\/files\/A1UL-SRED-CH_Sonic_Red_Underlay.jpg?v=1783432018"},{"product_id":"wi-lvt-underlay","title":"Wood Innovations — LVT Underlay","description":"\u003cp\u003eUnderlay for click LVT flooring. Roll size and price confirmed with quote.\u003c\/p\u003e","brand":"Wood Innovations","offers":[{"title":"Default Title","offer_id":53959247036759,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/1749\/0775\/files\/LVT-Underlay.png?v=1783432019"},{"product_id":"wi-acousta-silver","title":"Wood Innovations — Lignum Additions Acousta Silver 2mm Underlay","description":"\u003cp\u003eLignum Additions Acousta Silver 2 mm underlay. Roll size and price confirmed with quote.\u003c\/p\u003e","brand":"Wood Innovations","offers":[{"title":"Default Title","offer_id":53959263158615,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/1749\/0775\/files\/1-acousta-silver-scaled-400x400.jpg?v=1783433036"},{"product_id":"wi-silver-foil","title":"Wood Innovations — Lignum Additions Silver Foil 3mm Underlay","description":"\u003cp\u003eLignum Additions Silver Foil 3 mm underlay with moisture barrier. Roll size and price confirmed with quote.\u003c\/p\u003e","brand":"Wood Innovations","offers":[{"title":"Default Title","offer_id":53959263191383,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/1749\/0775\/files\/1comf-silver2-400x400.jpg?v=1783433037"},{"product_id":"wi-gold-foil","title":"Wood Innovations — Lignum Additions Gold Foil 3mm Underlay","description":"\u003cp\u003eLignum Additions Gold Foil 3 mm underlay with moisture barrier. Roll size and price confirmed with quote.\u003c\/p\u003e","brand":"Wood Innovations","offers":[{"title":"Default Title","offer_id":53959263289687,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/1749\/0775\/files\/1-superior-gold-scaled-400x400.jpg?v=1783433037"},{"product_id":"wi-white-foam","title":"Wood Innovations — Lignum Additions White Foam Underlay","description":"\u003cp\u003eLignum Additions white foam underlay in 2 mm and 3 mm. Roll size and price confirmed with quote.\u003c\/p\u003e","brand":"Wood Innovations","offers":[{"title":"2mm","offer_id":53959263322455,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":true},{"title":"3mm","offer_id":53959263355223,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/1749\/0775\/files\/1-3mm-foam-scaled-400x400.jpg?v=1783433037"},{"product_id":"wi-softboard-5mm","title":"Wood Innovations — Softboard 5mm Underlay","description":"\u003cp\u003eSoftboard 5 mm fibreboard underlay. Pack size and price confirmed with quote.\u003c\/p\u003e","brand":"Wood Innovations","offers":[{"title":"Default Title","offer_id":53959276921175,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/1749\/0775\/files\/IMG_20200630_112621-400x400.png?v=1783433039"},{"product_id":"5mm-foam-underlay","title":"5mm Foam Underlay","description":"\u003cp\u003eA 5mm foam underlay for engineered wood, solid wood and laminate flooring, suitable for concrete and wood subfloors. Each pack covers 9.76m².\u003c\/p\u003e\u003cp\u003eProvides 19dB impact sound reduction with a 0.5 tog rating, cushioning the floor and helping to even out minor subfloor imperfections. Note: this underlay does not include a damp proof membrane.\u003c\/p\u003e\u003cp\u003eSuitable for bathrooms, bedrooms, dining rooms, kitchens and lounges.\u003c\/p\u003e","brand":"Floors4Trade","offers":[{"title":"Default Title","offer_id":54094133035351,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/1749\/0775\/files\/UNF115.jpg?v=1784664153"},{"product_id":"7mm-gold-underlay","title":"7mm Gold Underlay","description":"\u003cp\u003eA heavy-duty 7mm underlay for engineered wood, solid wood and laminate flooring, suitable for concrete and wood subfloors. Each pack covers 7.5m².\u003c\/p\u003e\u003cp\u003eDelivers an impressive 37dB impact sound reduction with a 1.2 tog rating — a strong choice where acoustic performance and comfort underfoot are priorities. Note: this underlay does not include a damp proof membrane.\u003c\/p\u003e\u003cp\u003eSuitable for bathrooms, bedrooms, dining rooms, kitchens and lounges.\u003c\/p\u003e","brand":"Floors4Trade","offers":[{"title":"Default Title","offer_id":54094133068119,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/1749\/0775\/files\/UNP107.jpg?v=1784664154"},{"product_id":"5mm-gold-underlay","title":"5mm Gold Underlay","description":"\u003cp\u003eA 5mm underlay with built-in damp proof membrane for engineered wood, solid wood and laminate flooring, suitable for concrete and wood subfloors. Each pack covers 15m².\u003c\/p\u003e\u003cp\u003eProvides 23dB impact sound reduction with a 0.9 tog rating, combining acoustic performance, cushioning and moisture protection in a single layer.\u003c\/p\u003e\u003cp\u003eSuitable for bathrooms, bedrooms, dining rooms, kitchens and lounges.\u003c\/p\u003e","brand":"Floors4Trade","offers":[{"title":"Default Title","offer_id":54094133100887,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/1749\/0775\/files\/accessory_underlay_gold_plp_ad75cd3d-135c-4fd6-9485-c270c88faa2d.jpg?v=1784664154"},{"product_id":"underlay-joint-tape","title":"Underlay Joint Tape","description":"\u003cp\u003eJoint tape for sealing the seams between runs of flooring underlay, keeping the layer continuous beneath engineered wood, solid wood and laminate floors. Pack size covers 25m² of laid underlay.\u003c\/p\u003e\u003cp\u003eSuitable for use over underfloor heating and across all common room installations.\u003c\/p\u003e\u003cp\u003eA simple sundry that makes for a tidier, better-performing underlay installation.\u003c\/p\u003e","brand":"Floors4Trade","offers":[{"title":"Default Title","offer_id":54094133133655,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/1749\/0775\/files\/accessory_underlay_tape_plp_5ba3fdba-7e26-491f-a0ca-2c95a8631a3b.jpg?v=1784664155"},{"product_id":"2mm-rubber-underlay-with-silver-foil","title":"2mm Rubber Underlay with Silver Foil","description":"\u003cp\u003eHigh-density 2mm rubber underlay with silver foil moisture barrier. Suitable for wood, laminate and LVT installations. Supplied as a 10 × 1 m roll covering 10 m².\u003c\/p\u003e","brand":"Floors4Trade","offers":[{"title":"Default Title","offer_id":54097812652375,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/1749\/0775\/files\/UNP107_e68e07f0-8c67-4f78-bf5d-f64fdfaf7aad.jpg?v=1784721658"},{"product_id":"2mm-foam-underlay","title":"2mm Foam Underlay","description":"\u003cp\u003eEconomical 2mm foam underlay for laminate and engineered wood flooring. Supplied as a 15 × 1 m roll covering 15 m².\u003c\/p\u003e","brand":"Floors4Trade","offers":[{"title":"Default Title","offer_id":54097812685143,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/1749\/0775\/files\/UNF115_166d40d7-3e21-4ba4-99db-3f88cbbf4576.jpg?v=1784721658"},{"product_id":"1mm-silver-underlay","title":"1mm Silver Underlay","description":"\u003cp\u003eSlimline 1mm silver underlay with built-in moisture barrier — ideal beneath click LVT and laminate where height is limited. Supplied as a 15 × 1 m roll covering 15 m².\u003c\/p\u003e","brand":"Floors4Trade","offers":[{"title":"Default Title","offer_id":54097812717911,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/1749\/0775\/files\/UNP107_2_2c4e774d-020b-4ad1-b963-845401e9d5d4.jpg?v=1784721657"},{"product_id":"5-5mm-fibreboard-underlay","title":"5.5mm Fibreboard Underlay","description":"\u003cp\u003e5.5mm wood-fibre underlay boards — excellent thermal and acoustic insulation and levels minor subfloor imperfections. 0.79 × 0.59 m boards, 7 m² per pack.\u003c\/p\u003e","brand":"Floors4Trade","offers":[{"title":"Default Title","offer_id":54097812783447,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/1749\/0775\/files\/UNF115_2_bb74e40a-11dc-462e-877f-dbffbe783c6a.jpg?v=1784721658"}],"url":"https:\/\/floors4trade.co.uk\/collections\/flooring-underlay.oembed","provider":"floors4trade","version":"1.0","type":"link"}