{"product_id":"high-performance-frame-sealant-290ml","title":"Frame Sealant – White – Residential \u0026 Commercial Use","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis high-performance window and door external frame sealant comes in a 290ml cartridge. Designed for durable, flexible sealing around both external and internal window and door frames, it is formulated to provide a long-lasting, permanently flexible joint that can accommodate building movement. The sealant sets to a clean, neutral white finish, making it ideal for PVCu, painted timber, or light-colored frames, and it blends seamlessly with surrounding surfaces.\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;\"\u003e290ml\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\u003ctr style=\"background:#f8f9fa;\"\u003e\n\u003ctd style=\"padding:12px 16px;font-weight:600;color:#333;border-bottom:1px solid #e9ecef;width:45%;\"\u003eColour\u003c\/td\u003e\n\u003ctd style=\"padding:12px 16px;color:#555;border-bottom:1px solid #e9ecef;\"\u003eWhite\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\u003eHigh flexibility\u003c\/strong\u003e: Provides a permanently flexible seal that accommodates movement and prevents cracking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExcellent adhesion\u003c\/strong\u003e: Bonds effectively to timber, metal, PVCu, brickwork, stone, and concrete for a reliable joint.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverpaintable finish\u003c\/strong\u003e: Can be overpainted once cured, allowing seamless color matching with adjacent surfaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMold resistant\u003c\/strong\u003e: Inhibits the growth of mold and mildew in damp or variable environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean application\u003c\/strong\u003e: Smooth, thixotropic paste ensures easy control and neat joint formation with minimal slump.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable formulation\u003c\/strong\u003e: Maintains performance in temperatures from -15°C to +75°C, resisting weathering and shrinkage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow to medium movement capability\u003c\/strong\u003e: Accommodates up to ±12.5% movement in compliance with EN15651-1.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize 290ml cartridge\u003c\/strong\u003e: Provides practical coverage for professional or maintenance sealing around window and door frames.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExternal window and door frames\u003c\/strong\u003e: Sealing joints around timber or metal installations exposed to weather.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal frame sealing\u003c\/strong\u003e: Suitable for use around PVCu frames in dry or damp environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMasonry joints\u003c\/strong\u003e: Filling and sealing cracks or gaps in brickwork, stone, or concrete.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefurbishment works\u003c\/strong\u003e: Ideal for restoration or finishing applications requiring an overpaintable seal.\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 free from loose materials or old sealant.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePriming porous substrates\u003c\/strong\u003e: Prime highly absorbent surfaces such as new plaster with a diluted PVA adhesive (1:4 with water).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Cut the cartridge tip and nozzle to suit joint width, and apply with a standard sealant gun using steady, even pressure.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFAQs\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCan this sealant be used outdoors?\u003c\/strong\u003e\u003cbr\u003eYes, it is designed for both external and internal applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIs the sealant paintable?\u003c\/strong\u003e\u003cbr\u003eYes, once fully cured, it can be overpainted for seamless color matching.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat surfaces can it adhere to?\u003c\/strong\u003e\u003cbr\u003eThe sealant adheres to wood, PVCu, brickwork, stone, and concrete.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"londonbricks-uk.co.uk","offers":[{"title":"Default Title","offer_id":55516396683649,"sku":"MM_LB1284","price":13.88,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/5329\/3624\/files\/3d0f46b7e137e07d7efce21521281c1e.png?v=1775833567","url":"https:\/\/londonbricks-uk.co.uk\/products\/high-performance-frame-sealant-290ml","provider":"London Bricks UK","version":"1.0","type":"link"}