{"product_id":"expanding-foam-hand-held-750ml-professional-use","title":"Expanding Foam – Hand Held – Residential \u0026 Commercial Use","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis Professional Expanding Foam Hand Held 750ml aerosol can is perfect for quick-setting polyurethane applications. Designed for general filling, sealing, and insulation tasks, this foam expands up to 150% of its original volume, creating a firm, closed-cell structure with medium-fine texture. It adheres to most common building materials, providing excellent gap-filling capabilities where irregular voids or oversized joints occur. Once cured, it can be cut, sawn, or plastered over within an hour under optimal conditions of approximately +20°C. The 750ml capacity offers an expansion yield of approximately 41 litres, making it ideal for both professional trade and maintenance applications.\u003c\/p\u003e\u003cdiv style=\"margin-top:30px;\"\u003e\n\u003ch2 style=\"font-size:22px;font-weight:700;color:#1a1a2e;margin-bottom:16px;\"\u003eProduct Specifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;border:1px solid #e0e0e0;border-radius:4px;overflow:hidden;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#1a1a2e;\"\u003e\n\u003cth style=\"padding:12px 16px;text-align:left;color:#ffffff;font-weight:600;text-transform:uppercase;font-size:12px;letter-spacing:0.5px;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"padding:12px 16px;text-align:left;color:#ffffff;font-weight:600;text-transform:uppercase;font-size:12px;letter-spacing:0.5px;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#f8f9fa;\"\u003e\n\u003ctd style=\"padding:12px 16px;font-weight:600;color:#333;border-bottom:1px solid #e9ecef;width:45%;\"\u003eSize\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px;color:#555;border-bottom:1px solid #e9ecef;\"\u003e750ml\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:12px 16px;font-weight:600;color:#333;border-bottom:1px solid #e9ecef;width:45%;\"\u003eSales Unit\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px;color:#555;border-bottom:1px solid #e9ecef;\"\u003eEach\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch2\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuick Setting Formula\u003c\/strong\u003e: Ready to cut, saw, or plaster after one hour of curing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Expansion Rate\u003c\/strong\u003e: Expands up to 55 times its original volume.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExcellent Adhesion\u003c\/strong\u003e: Bonds to stone, concrete, brick, plaster, timber, and metal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal and Acoustic Insulation\u003c\/strong\u003e: Effective sound deadening and thermal resistance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy to Use\u003c\/strong\u003e: Hand-held can with an attachable nozzle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Application\u003c\/strong\u003e: Suitable for construction and renovation work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range\u003c\/strong\u003e: Works between +5°C and +30°C, optimal at +20°C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurability\u003c\/strong\u003e: Stable from -40°C to +80°C long-term, up to +100°C short-term.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGap Filling\u003c\/strong\u003e: Seals gaps around pipe entries, electrical chases, and service penetrations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame Installation\u003c\/strong\u003e: Fills voids around window and door frames.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-Plastering Preparation\u003c\/strong\u003e: Seals deep joints and irregular voids before plastering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStructural Fixing\u003c\/strong\u003e: Stabilizes door frames and window sills.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsulation\u003c\/strong\u003e: Fills cavities behind cladding and soffits to reduce heat loss.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Guidance\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurface Preparation\u003c\/strong\u003e: Ensure surfaces are clean, sound, and moistened with water.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCan Preparation\u003c\/strong\u003e: Shake well before use.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFAQs\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e How long does the foam take to cure?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It can be cut, sawn, or plastered after approximately one hour under optimal conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What is the temperature range for application?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The recommended working temperature is between +5°C and +30°C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Can this foam be used for outdoor applications?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, once cured, it remains stable in long-term exposure to temperatures ranging from -40°C to +80°C.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"londonbricks-uk.co.uk","offers":[{"title":"Default Title","offer_id":55516401467777,"sku":"MM_LB1332","price":24.4,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/5329\/3624\/files\/fdee331b05cee29c7e872c1742100c4c.png?v=1775833601","url":"https:\/\/londonbricks-uk.co.uk\/products\/expanding-foam-hand-held-750ml-professional-use","provider":"London Bricks UK","version":"1.0","type":"link"}