{"product_id":"ct1-sealant-and-construction-adhesive-290ml-grey-ct1535306","title":"CT1 Sealant and Construction Adhesive 290ml - Grey | CT1535306","description":"\u003cul\u003e\n\u003cli\u003eTRIBRID® Technology - 360% stronger than hybrid polymers\u003c\/li\u003e\n\u003cli\u003eBonds on wet surfaces and underwater\u003c\/li\u003e\n\u003cli\u003e290ml grey cartridge, applied with standard sealant gun\u003c\/li\u003e\n\u003cli\u003eTensile strength 270 N\/cm², flexible from -40°C to +120°C\u003c\/li\u003e\n\u003cli\u003e100% VOC-free, solvent-free, isocyanate-free, and odourless\u003c\/li\u003e\n\u003cli\u003eEC1 Plus A+ Indoor Air Comfort GOLD® certified\u003c\/li\u003e\n\u003cli\u003eNAAF and ISEGA approved - safe indoors and near food prep areas\u003c\/li\u003e\n\u003cli\u003ePaintable with water-based paints once fully cured\u003c\/li\u003e\n\u003cli\u003eReplaces silicone, acrylic, PU, wood adhesive, and butyl rubber sealants\u003c\/li\u003e\n\u003cli\u003eEco cartridge made from 80% recycled materials\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n\u003ca href=\"\/collections\/ct1\" style=\"color: #2b00ff;\"\u003eCT1\u003c\/a\u003e Grey Sealant and Construction Adhesive with TRIBRID® Technology\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eOne product, multiple applications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCT1 Grey replaces at least seven conventional product types, including silicone sealants, acrylic sealants, wood adhesives, PU adhesives, sanitary sealants, and butyl rubber sealants. Whether you are sealing a roof joint, bonding materials on a construction site, or carrying out a marine repair, this single 290ml cartridge handles the task without the need for multiple products.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTRIBRID® Technology for exceptional strength and flexibility:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCT1 uses its own TRIBRID® polymer technology, making it 360% stronger than a traditional hybrid polymer sealant and delivering 250% more elongation. Once cured, it remains flexible across a temperature range of -40°C to +120°C, resisting UV radiation, vibration, saltwater, chemicals, and fungal and bacterial growth. Tensile strength is rated at 270 N\/cm².\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWorks on wet and damp surfaces:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUnlike most sealants and adhesives, CT1 can be applied in wet conditions, on damp surfaces, and even bonds underwater. Skin time is approximately 25 minutes, with full cure achieved between 12 and 72 hours depending on joint thickness, temperature, and humidity. It bonds to virtually any substrate without the need for extra fixings, with the exception of polyethylene, polypropylene, and PTFE surfaces.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSafe for indoor use and food preparation environments:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCT1 is 100% VOC-free, solvent-free, isocyanate-free, and completely odourless. It holds EC1 Plus Certification with an A+ Indoor Air Comfort GOLD® rating, NAAF approval from the Norwegian Asthma and Allergy Association, and ISEGA certification confirming compliance with food preparation standards. Once cured, it can be painted over with most water-based paints.\u003c\/p\u003e\n\u003cp\u003eShop the full \u003ca href=\"\/collections\/painting-decorating\" style=\"color: #2b00ff;\"\u003ePainting \u0026amp; Decorating range\u003c\/a\u003e from Heavins.ie, with delivery available across Ireland.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eTRIBRID® Technology\u003c\/strong\u003e - 360% stronger than traditional hybrid polymer sealants.\u003cbr\u003e\u003cstrong\u003eBonds underwater\u003c\/strong\u003e - applies on wet and damp surfaces as well as fully submerged.\u003cbr\u003e\u003cstrong\u003eReplaces 7 product types\u003c\/strong\u003e - silicone, acrylic, PU, wood adhesive, butyl rubber, and more.\u003cbr\u003e\u003cstrong\u003e270 N\/cm² tensile strength\u003c\/strong\u003e - with 250% more elongation than conventional hybrid polymers.\u003cbr\u003e\u003cstrong\u003eTemperature resistance\u003c\/strong\u003e - rated from -40°C to +120°C once cured.\u003cbr\u003e\u003cstrong\u003eSkin time approx. 25 minutes\u003c\/strong\u003e - full cure in 12-72 hours depending on depth and conditions.\u003cbr\u003e\u003cstrong\u003eVOC-free and odourless\u003c\/strong\u003e - safe for use indoors and in food preparation areas.\u003cbr\u003e\u003cstrong\u003eEC1 Plus Certified\u003c\/strong\u003e - A+ Indoor Air Comfort GOLD® rating; NAAF and ISEGA approved.\u003cbr\u003e\u003cstrong\u003ePaintable once cured\u003c\/strong\u003e - compatible with most water-based paints.\u003cbr\u003e\u003cstrong\u003eEco cartridge\u003c\/strong\u003e - made from 80% recycled materials.\u003cbr\u003e\u003cstrong\u003eIndoor and outdoor use\u003c\/strong\u003e - suitable for construction, roofing, marine, and general repair.\u003cbr\u003e\u003cstrong\u003eNot suitable for PE, PP, or PTFE\u003c\/strong\u003e - consult coating manufacturer for powder-coated aluminium.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: CT1\u003c\/li\u003e\n\u003cli\u003eSKU: CT1535306\u003c\/li\u003e\n\u003cli\u003eVolume: 290ml\u003c\/li\u003e\n\u003cli\u003eColour: Grey\u003c\/li\u003e\n\u003cli\u003eTechnology: TRIBRID® polymer\u003c\/li\u003e\n\u003cli\u003eTensile strength: 270 N\/cm²\u003c\/li\u003e\n\u003cli\u003eElongation: 250% more than traditional hybrid polymers\u003c\/li\u003e\n\u003cli\u003eStrength vs hybrid polymer: 360% stronger\u003c\/li\u003e\n\u003cli\u003eSkin time: approximately 25 minutes\u003c\/li\u003e\n\u003cli\u003eCure time: 12-72 hours (varies by thickness, temperature, and humidity)\u003c\/li\u003e\n\u003cli\u003eCure time by depth: 2-3mm under 12 hrs; 3-6mm 12-48 hrs; 6-12mm 48-72 hrs\u003c\/li\u003e\n\u003cli\u003eTemperature range (cured): -40°C to +120°C\u003c\/li\u003e\n\u003cli\u003eApplication temperature: 5°C to 40°C\u003c\/li\u003e\n\u003cli\u003eVOC content: 100% VOC-free\u003c\/li\u003e\n\u003cli\u003eSolvents: solvent-free\u003c\/li\u003e\n\u003cli\u003eIsocyanates: isocyanate-free\u003c\/li\u003e\n\u003cli\u003eOdour: odourless\u003c\/li\u003e\n\u003cli\u003ePaintable: yes, with water-based paints once cured\u003c\/li\u003e\n\u003cli\u003eInterior\/exterior: both\u003c\/li\u003e\n\u003cli\u003eUnsuitable substrates: PE, PP, PTFE\u003c\/li\u003e\n\u003cli\u003eCertifications: EC1 Plus - A+ Indoor Air Comfort GOLD®, NAAF approved, ISEGA certified\u003c\/li\u003e\n\u003cli\u003eCartridge material: 80% recycled materials\u003c\/li\u003e\n\u003cli\u003eWeight: 0.53 kg\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's Included in the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x CT1 Adhesive \u0026amp; Sealant 290ml cartridge - Grey\u003c\/li\u003e\n\u003cli\u003e1 x nozzle\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CT1","offers":[{"title":"Default Title","offer_id":57348079944053,"sku":"5060209632117","price":14.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0614\/5261\/5816\/files\/ct1535306-n2.jpg?v=1785166214","url":"https:\/\/www.heavins.ie\/products\/ct1-sealant-and-construction-adhesive-290ml-grey-ct1535306","provider":"Heavins","version":"1.0","type":"link"}