{"product_id":"west-system-a-pack-standard-epoxy-105-resin-205-fast-hardener","title":"West System A Pack Standard Epoxy 105 Resin + 205 Fast Hardener","description":"\u003cp\u003eThe WEST SYSTEM 105 Epoxy Resin \u0026amp; 205 Fast Hardener Kit is a professional-grade marine epoxy system designed for high-strength bonding, coating, laminating and structural repairs. Trusted by boat builders, repair professionals and DIY enthusiasts worldwide, this versatile epoxy system provides outstanding adhesion and long-lasting durability across a wide range of materials.\u003c\/p\u003e\n\u003cp\u003eWhen mixed at the recommended 5:1 ratio, 105 Epoxy Resin and 205 Fast Hardener cure to form a tough, waterproof and moisture-resistant solid that bonds exceptionally well to wood, fibreglass, GRP, composite materials and many metals. The fast-curing formulation is ideal for projects requiring a quicker turnaround, particularly in cooler working conditions.\u003c\/p\u003e\n\u003cp\u003eThe low-viscosity 105 Resin provides excellent surface penetration and wet-out characteristics, ensuring maximum bond strength while also serving as an effective sealing and barrier coating. The 205 Fast Hardener accelerates cure times, allowing repairs and laminating work to progress quickly without compromising strength.\u003c\/p\u003e\n\u003cp\u003eCompatible with the full range of WEST SYSTEM fillers, this epoxy system can also be used for gap filling, filleting, fairing and structural bonding, making it one of the most versatile epoxy systems available for marine, construction and industrial applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note: 205 Fast Hardener is not recommended where a clear or transparent coating finish is required due to its pale yellow to amber cured colour.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional-grade marine epoxy resin system.\u003c\/li\u003e\n\u003cli\u003eIncludes 105 Epoxy Resin and 205 Fast Hardener.\u003c\/li\u003e\n\u003cli\u003eFast-curing formula for quicker project completion.\u003c\/li\u003e\n\u003cli\u003eMixes at a precise 5:1 resin-to-hardener ratio.\u003c\/li\u003e\n\u003cli\u003eProduces a high-strength, waterproof and moisture-resistant bond.\u003c\/li\u003e\n\u003cli\u003eExcellent adhesion to wood, fibreglass, GRP, metals and composite materials.\u003c\/li\u003e\n\u003cli\u003eLow-viscosity resin provides excellent wet-out and surface penetration.\u003c\/li\u003e\n\u003cli\u003eCompatible with WEST SYSTEM fillers for bonding, filleting and fairing.\u003c\/li\u003e\n\u003cli\u003eIdeal for boat building, repairs, laminating, coating and restoration.\u003c\/li\u003e\n\u003cli\u003eSuitable for professional and DIY applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003e105 Epoxy Resin (1 KG)\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe 105 Epoxy Resin is a clear, low-viscosity marine resin designed for superior wet-out and bonding performance. It penetrates surfaces effectively, creating a strong, durable bond with excellent moisture resistance.\u003c\/p\u003e\n\u003cp\u003eSuitable for bonding:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWood and timber fibres\u003c\/li\u003e\n\u003cli\u003eFibreglass and GRP\u003c\/li\u003e\n\u003cli\u003eReinforcing fabrics\u003c\/li\u003e\n\u003cli\u003eComposite materials\u003c\/li\u003e\n\u003cli\u003eA wide range of metals\u003c\/li\u003e\n\u003cli\u003eCured Colour: Depends on hardener used\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003e205 Fast Hardener (0.2 KG)\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e205 Fast Hardener is specially formulated for fast-curing epoxy applications, making it ideal for general bonding, coating, and repair work, particularly in lower temperature conditions. Designed to accelerate cure times, it enables the epoxy system to develop strength quickly at room temperature, improving efficiency on time-sensitive projects.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFast cure epoxy hardener for quick project turnaround\u003c\/li\u003e\n\u003cli\u003ePerforms well in lower temperature environments\u003c\/li\u003e\n\u003cli\u003eExcellent bonding and barrier coating properties\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNot recommended for clear coating applications\u003c\/li\u003e\n\u003cli\u003eCured Colour: Pale yellow to amber\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable class=\"spec-table\" style=\"width: 100%; border-collapse: collapse; font-family: Roboto, Arial, sans-serif; background: #ffffff; text-align: center;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; font-weight: 500;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; font-weight: 500;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eMix Ratio\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e5:1 (Resin : Hardener)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003ePot Life (25°C)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e20–30 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eCure to Solid State (21°C)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e9–12 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eFull Cure \/ Max Strength (21°C)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e5–7 days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eMinimum Working Temp\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e16°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eCompatible Pumps\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e301, 306, 309\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eMarine epoxy resin system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eApplications\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eBoat repair, fibreglass repair, wood bonding\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eFinish\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eHigh-strength, waterproof, durable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eAdhesion\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eExcellent multi-surface bonding\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eCompatibility\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eWEST SYSTEM fillers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c!-- Hardener Section --\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; font-weight: 500;\"\u003eHardener\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; font-weight: 500;\"\u003eWorking Time \/ Cure Time (25°C)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e205 Fast Hardener®\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e60–70 mins \/ 5–7 hrs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e206 Slow Hardener®\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e90–110 mins \/ 9–12 hrs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e207 Special Clear Hardener®\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e85–110 mins \/ 9–12 hrs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e209 Extra Slow Hardener®\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e200–260 mins \/ 20–24 hrs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"West Systems","offers":[{"title":"Default Title","offer_id":47319233724693,"sku":"MI-WS-105-205A","price":54.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0773\/6151\/2725\/products\/ws-105-205a.jpg?v=1696515976","url":"https:\/\/marinescene.co.uk\/products\/west-system-a-pack-standard-epoxy-105-resin-205-fast-hardener","provider":"Marine Scene","version":"1.0","type":"link"}