{"product_id":"hb42-premium-decorators-caulk-white-380ml","title":"HB42 Premium Decorators Caulk - White - 380ml","description":"\u003ch1\u003eOverview\u003c\/h1\u003e \u003cp\u003eHB42 Ultimate Decorators Caulk has over double the flexibility of leading caulk brands at 12.5%, making it significantly more resistant to movement and longer-lasting than standard decorators caulks. It's a one-part emulsion material that sets on exposure to the atmosphere, forming a durable, flexible seal that fills gaps deeper and wider - and can be overpainted in as little as 1 hour.\u003c\/p\u003e\n\u003cp\u003eSuitable for internal or external use, HB42 Ultimate Decorators Caulk contains a fungicide to discourage mould growth, keeping seals cleaner for longer. It's CE marked and conforms to EN ISO 11600 F 12.5P, and to BS EN 15651 as a Type F-EXT-INT perimeter frame and joint sealant.\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMaximum flexibility - 12.5%, over double many leading caulk brands\u003c\/li\u003e\n\u003cli\u003eFills deep and wide - suitable for joints up to 25mm wide and 20mm deep\u003c\/li\u003e\n\u003cli\u003eFast overpainting - ready to overpaint in as little as 1 hour\u003c\/li\u003e\n\u003cli\u003eAnti-mould - contains fungicide to discourage mould growth\u003c\/li\u003e\n\u003cli\u003eInterior and exterior use\u003c\/li\u003e\n\u003cli\u003eEasily painted or papered over - ideal all-purpose sealant for decorating\u003c\/li\u003e\n\u003cli\u003eCE marked and 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: Do not apply at temperatures below 5°C or in areas of 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\u003eSkeleton 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":58424980734336,"sku":"HBDEC380","price":3.94,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0418\/6229\/9814\/files\/ndp-hb42-ultimate-pro-finish-decorators-caulk.jpg?v=1783702804","url":"https:\/\/nextdaypaint.co.uk\/products\/hb42-premium-decorators-caulk-white-380ml","provider":"Next Day Paint","version":"1.0","type":"link"}