{"product_id":"hb42-premium-decorators-caulk-white-380ml-box-of-12","title":"HB42 Premium Decorators Caulk - White - 380ml - Box of 12","description":"\u003ch1\u003eOverview\u003c\/h1\u003e \u003cp\u003eStock up with this box of 12 HB42 Ultimate Decorators Caulk cartridges - a smart choice for tradespeople and busy decorators who get through caulk regularly. Formulated with 12.5% flexibility, more than double that of many leading brands, this one-part emulsion sealant is built to move with your joints rather than crack under pressure, giving you a seal that lasts.\u003c\/p\u003e\n\u003cp\u003eOnce exposed to air, it cures into a durable, flexible finish that fills gaps deeper and wider than standard caulks, and can be overpainted in as little as 1 hour - keeping your projects moving without unnecessary downtime. Suitable for both interior and exterior applications, each cartridge is formulated with a fungicide to help keep seals cleaner and mould-free for longer. The product is CE marked and meets EN ISO 11600 F 12.5P, as well as BS EN 15651 Type F-EXT-INT standards for perimeter frame and joint sealants.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003eBox contains 12 cartridges - ideal for trade use or larger projects\u003c\/li\u003e\n\u003cli\u003eOutstanding flexibility of 12.5%, more than double many competitor caulks\u003c\/li\u003e\n\u003cli\u003eHandles wide, deep joints - up to 25mm wide and 20mm deep\u003c\/li\u003e\n\u003cli\u003eOverpaintable in as little as 1 hour for faster job turnaround\u003c\/li\u003e\n\u003cli\u003eFungicide included to help resist mould growth\u003c\/li\u003e\n\u003cli\u003eSuitable for use both indoors and outdoors\u003c\/li\u003e\n\u003cli\u003ePaints or wallpapers over cleanly - a versatile go-to sealant for decorators\u003c\/li\u003e\n\u003cli\u003eCE marked, compliant with EN ISO 11600 F 12.5P and BS EN 15651 Type F-EXT-INT\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eLimitations: Avoid application below 5°C or in areas subject to constant water immersion.\u003c\/p\u003e \u003ctable\u003e\n\u003ctd\u003eArea\u003c\/td\u003e\n\u003ctd\u003eInterior \u0026amp; Exterior\u003c\/td\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Use\u003c\/td\u003e\n\u003ctd\u003e\u003cul\u003e\n\u003cli\u003eSealing gaps around window and door frames\u003c\/li\u003e\n\u003cli\u003eSealing gaps in skirting boards and coving\u003c\/li\u003e\n\u003cli\u003eSealing gaps in plasterboard\u003c\/li\u003e\n\u003cli\u003eGeneral sealing of internal fixtures\u003c\/li\u003e\n\u003cli\u003eAll-purpose sealing before painting or papering\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003eBlend of acrylic polymers and selected fillers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrying Time\u003c\/td\u003e\n\u003ctd\u003e\u003cul\u003e\n\u003cli\u003eTack free time: 15 minutes - 1 hour\u003c\/li\u003e\n\u003cli\u003eFull cure: 1 week\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRe-Coat Time\u003c\/td\u003e\n\u003ctd\u003eOverpaint in 1 hour\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication Method\u003c\/td\u003e\n\u003ctd\u003eCartridge gun\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003ePreparation\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure surfaces are clean and free from loose material, standing water or contaminants that could impair the bond.\u003c\/li\u003e\n\u003cli\u003eClean non-porous surfaces such as aluminium with a suitable cleaning product.\u003c\/li\u003e\n\u003cli\u003eFor joints subject to movement (e.g. construction joints), ensure minimum dimensions of 6mm x 6mm, with a maximum of 25mm wide by 12mm deep.\u003c\/li\u003e\n\u003cli\u003eUse a suitable backer rod to reduce depth in deeper joints.\u003c\/li\u003e\n\u003cli\u003eFor perimeter pointing where a fillet is to be applied, ensure a minimum measurement of 10mm across with a minimum depth of 6mm.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplication\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure joints are properly prepared before application.\u003c\/li\u003e\n\u003cli\u003eApply the caulk firmly into the joint using an application gun, ensuring a good, solid fill.\u003c\/li\u003e\n\u003cli\u003eTool the caulk to the required finish once applied.\u003c\/li\u003e\n\u003cli\u003eApply slightly proud of the required level, as a degree of natural shrinkage will occur during drying.\u003c\/li\u003e\n\u003cli\u003eOverpaint after approximately 1 hour, once tack free.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTip: Since some shrinkage occurs as the caulk dries, apply it slightly proud of the surrounding surface for the neatest finished result.\u003c\/p\u003e\u003ch2\u003eAftercare \u0026amp; Storage\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAllow the caulk to become tack free (15 minutes to 1 hour depending on conditions) before disturbing the surface.\u003c\/li\u003e\n\u003cli\u003eOptimum performance is achieved within 1 week, depending on joint dimensions and ambient conditions.\u003c\/li\u003e\n\u003cli\u003eAvoid exposing the sealant to sub-zero temperatures during curing, as this can affect the emulsion system.\u003c\/li\u003e\n\u003cli\u003eOnce cured, the fungicide content helps discourage mould growth in the sealed joint.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eClean Up\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eClean surrounding surfaces and tools with water while the caulk is still wet.\u003c\/li\u003e\n\u003cli\u003eWipe away excess uncured material promptly with a damp cloth.\u003c\/li\u003e\n\u003cli\u003eOnce cured, the caulk will need to be removed mechanically, such as by scraping.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eStorage\u003c\/h3\u003e\n\u003cp\u003eStore in dry conditions between 5°C and 25°C. Protect from frost.\u003c\/p\u003e","brand":"HB42","offers":[{"title":"Default Title","offer_id":58479370928512,"sku":"12xHBDEC380","price":38.11,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0418\/6229\/9814\/files\/ndp-hb42-ultimate-caulk-box-of-12.jpg?v=1784297697","url":"https:\/\/nextdaypaint.co.uk\/products\/hb42-premium-decorators-caulk-white-380ml-box-of-12","provider":"Next Day Paint","version":"1.0","type":"link"}