{"title":"Vinyl ester resins","description":"\u003cp\u003eResins with high chemical and mechanical resistance. For demanding industrial and technical applications.\u003c\/p\u003e","products":[{"product_id":"luperox-k1s-e-a25kg-bezftalanowy-utwardzacz-do-nienasyconych-zywic-poliestrowych","title":"LUPEROX K1S E MEKP - phthalate-free hardener for polyester and vinyl ester resins (available sizes: 5 kg, 25 kg)","description":"\u003cp\u003ePhthalate-free hardener for unsaturated polyester resins.\u003c\/p\u003e\n\u003cp\u003eManufacturer: ARKEMA\u003ca\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLuperox® K1S\u003c\/strong\u003e is methyl ethyl ketone peroxide used to cure unsaturated polyester resins at room temperature in combination with a cobalt accelerator. \u003cstrong\u003eLuperox® K1S\u003c\/strong\u003e is used in techniques such as hand lay-up, spray-up, centrifugal casting, filament winding, and polyester concrete. It is particularly suitable for curing gel coats. Its low viscosity makes it ideal for spray-up (airless) techniques with external mixing. A faster reaction and shorter mold demolding time can be achieved by adding promoters such as dimethylaniline.\u003c\/p\u003e","brand":"Mój sklep","offers":[{"title":"25 kg","offer_id":51311398748489,"sku":"","price":672.81,"currency_code":"PLN","in_stock":true},{"title":"5 kg","offer_id":51313251942729,"sku":"","price":158.67,"currency_code":"PLN","in_stock":true},{"title":"1 kg","offer_id":54911811879241,"sku":null,"price":55.0,"currency_code":"PLN","in_stock":true},{"title":"0.1 kg","offer_id":55160958189897,"sku":null,"price":10.0,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/6763\/6297\/files\/luperox-k1s-e-bezftalanowy-utwardzacz-do-nienasyconych-zywic-poliestrowych-dostepna-poj-5-kg-25-kg-5572168.jpg?v=1752580658"},{"product_id":"atlac-580-act-zywica-winyloestrowa-o-wysokiej-odpornosci-chemicznej-i-termicznej","title":"Atlac 580 ACT – premium-grade vinyl ester resin for demanding applications","description":"\u003carticle\u003e\n\u003cp\u003e\u003cstrong\u003eAtlac 580 ACT\u003c\/strong\u003e is a high-quality bisphenol A-based vinyl ester resin, pre-accelerated and thixotropic, designed for use in the most demanding conditions. It combines excellent chemical, thermal, and mechanical resistance with ease of application. For full performance, it is used in combination with \u003cstrong\u003eLuperox hardener\u003c\/strong\u003e, which guarantees a stable and controlled cross-linking process.\u003c\/p\u003e\n\n\u003ch2\u003eKey Benefits\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eResistance to aggressive chemicals\u003c\/strong\u003e – excellent in acidic and alkaline environments and in contact with hot water.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eHigh thermal resistance\u003c\/strong\u003e – stable performance even up to 130 °C (Tg), at which epoxies lose their properties.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eExcellent application properties\u003c\/strong\u003e – low foaming when peroxides are added and a smooth surface after curing.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eLow exotherm\u003c\/strong\u003e – allows for the fabrication of thick laminate sections without the risk of overheating.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eGood fiber compatibility\u003c\/strong\u003e – also works with aramid fibers.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eComplete system\u003c\/strong\u003e – used with Luperox hardener, it ensures long-lasting and highly durable laminates.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2\u003eAtlac 580 ACT Even at Low Temperatures\u003c\/h2\u003e\n\n\u003cp\u003eAtlac 580 ACT can be used not only under standard conditions (18–25 °C) but also in environments with temperatures around 0 °C. By using additional accelerators (\u003cstrong\u003eDMA 10, DMPT 10, and Curox BP-50-FT\u003c\/strong\u003e), effective and stable curing is also possible at low temperatures.\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eAt 0–1 °C, the gel time is approximately 26–45 minutes (depending on the proportions).\u003c\/li\u003e\n\n\u003cli\u003eThe gel temperature reaches approximately 15 °C – the process proceeds in a controlled manner, without excessive exotherm.\u003c\/li\u003e\n\n\u003cli\u003eThe ability to apply it in cooler conditions also makes it safe to use outside the production facility.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eChemical and water treatment industries\u003c\/strong\u003e – tanks, pipelines, and covers exposed to aggressive substances.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eMarine industry\u003c\/strong\u003e – hulls and components resistant to osmosis and seawater.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eIndustrial construction\u003c\/strong\u003e – structural composites and flooring in harsh environments.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eAgriculture and agro-industry\u003c\/strong\u003e – silos, installations, and surfaces in contact with fertilizers and silage.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Data\u003c\/h2\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eSolid content: 49.5–52.5%\u003c\/li\u003e\n\n\u003cli\u003eViscosity (23 °C):\n\u003cul\u003e\n\n\u003cli\u003eat 2 s⁻¹: 1000–1600 mPa·s\u003c\/li\u003e\n\n\u003cli\u003eat 20 s⁻¹: 500–600 mPa·s\u003c\/li\u003e\n\n\u003cli\u003eat 250 s⁻¹: 370–430 mPa·s\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003eFlash point: ~33 °C\u003c\/li\u003e\n\n\u003cli\u003eBarcol hardness: 40\u003c\/li\u003e\n\n\u003cli\u003eTensile strength: 83 MPa\u003c\/li\u003e\n\n\u003cli\u003eTensile modulus: 3.5 GPa\u003c\/li\u003e\n\n\u003cli\u003eImpact resistance: 15 kJ\/m²\u003c\/li\u003e\n\n\u003cli\u003eGlass transition temperature (Tg): 132 °C\u003c\/li\u003e\n\n\u003cli\u003eWater absorption (25 °C): 0.16%\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2\u003eStorage Conditions\u003c\/h2\u003e\n\n\u003cp\u003eThe resin should be stored in its original, tightly sealed packaging in a cool, dry place (5–30 °C). The product should not be exposed to light, as this may shorten its shelf life.\u003c\/p\u003e\n\n\u003ch2\u003eSummary\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eAtlac 580 ACT\u003c\/strong\u003e is a vinyl ester resin that delivers where conventional polyesters and epoxies fall short. Used with \u003cstrong\u003eLuperox\u003c\/strong\u003e hardener and suitable for application even at low temperatures, it ensures reliability, longevity, and resistance in the most demanding environments.\u003c\/p\u003e\n\n\u003c\/article\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0917\/6763\/6297\/files\/ATLAC_580_ACT_7805800_AOC_PL_composite_BALTAZAR.pdf?v=1755967740\" target=\"_blank\"\u003e\u003cstrong\u003eTechnical documentation available for download\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Gaz-Bud Pro Ełk","offers":[{"title":"20 kg","offer_id":51656074789193,"sku":"","price":910.2,"currency_code":"PLN","in_stock":true},{"title":"40 kg","offer_id":51656074821961,"sku":"","price":1820.4,"currency_code":"PLN","in_stock":true},{"title":"210 kg","offer_id":51656074854729,"sku":"","price":9557.1,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/6763\/6297\/files\/atlac-580-act-zywica-winyloestrowa-o-wysokiej-odpornosci-chemicznej-i-termicznej-5592681.jpg?v=1752580744"},{"product_id":"polimal®-ve-2mm-tp","title":"Polimal® VE-2MM TP – Chemical-Resistant Vinyl Ester Resin","description":"\u003cdiv class=\"product-description\" style=\"font-family: Arial, sans-serif; line-height: 1.6; color: #333; max-width: 800px; margin: 0 auto;\"\u003e\n\n\u003ch2 style=\"color: #0056b3; border-bottom: 2px solid #0056b3; padding-bottom: 10px; margin-top: 0;\"\u003ePolimal® VE-2MM TP – Chemical-Resistant Vinyl Ester Resin\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003ePolimal® VE-2MM TP\u003c\/strong\u003e is a premium-quality, accelerated, medium-reactivity, thixotropic vinyl ester resin based on epoxy, dissolved in styrene. It was created for professional industrial applications where extreme strength and resistance to aggressive chemical environments are essential.\u003c\/p\u003e\n\n\u003cp\u003eThe resin is ideal for producing advanced glass fiber-reinforced and\/or mineral filler-reinforced composites.\u003c\/p\u003e\n\n\u003chr style=\"border: 0; border-top: 1px solid #ccc; margin: 20px 0;\"\u003e\n\n\u003ch3 style=\"color: #0056b3;\"\u003eMain Advantages and Properties\u003c\/h3\u003e\n\n\u003cul style=\"padding-left: 20px;\"\u003e\n\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\n\u003cstrong\u003eOutstanding chemical and thermal resistance:\u003c\/strong\u003e Excellent resistance to contact with a wide range of aggressive substances.\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\n\u003cstrong\u003eThixotropic properties:\u003c\/strong\u003e Reduced sagging on vertical surfaces facilitates application and forming.\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\n\u003cstrong\u003eExcellent mechanical properties:\u003c\/strong\u003e High flexural strength (130 MPa) and tensile strength (75 MPa) ensure the longevity of finished products.\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\n\u003cstrong\u003eHigh heat deflection temperature (HDT):\u003c\/strong\u003e Up to 95°C under load.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr style=\"border: 0; border-top: 1px solid #ccc; margin: 20px 0;\"\u003e\n\n\u003ch3 style=\"color: #0056b3;\"\u003eApplications\u003c\/h3\u003e\n\n\u003cp\u003eThe product is designed for producing chemical-resistant composites in many industries. It is ideal for manufacturing:\u003c\/p\u003e\n\n\u003cul style=\"padding-left: 20px;\"\u003e\n\n\u003cli style=\"margin-bottom: 8px;\"\u003eTanks, pipelines, and industrial installations that come into contact with chemicals.\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 8px;\"\u003eLaminated structures exposed to harsh operating conditions.\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 8px;\"\u003eMineral filler-reinforced elements with enhanced thermal and chemical resistance.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr style=\"border: 0; border-top: 1px solid #ccc; margin: 20px 0;\"\u003e\n\n\u003ch3 style=\"color: #0056b3;\"\u003eSpecifications and Technical Parameters\u003c\/h3\u003e\n\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 10px; margin-bottom: 10px;\"\u003e\n\n\u003cthead\u003e\n\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\n\u003cth style=\"border: 1px solid #ddd; padding: 10px; text-align: left;\"\u003eParameter\u003c\/th\u003e\n\n\u003cth style=\"border: 1px solid #ddd; padding: 10px; text-align: left;\"\u003eUnit \/ Standard\u003c\/th\u003e\n\n\u003cth style=\"border: 1px solid #ddd; padding: 10px; text-align: left;\"\u003eValue\u003c\/th\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/thead\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e\u003cstrong\u003eViscosity at 25°C\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003emPa·s (ISO 3219)\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e250 ÷ 350\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e\u003cstrong\u003eGel time at 25°C\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003emin (ISO 2535)\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e20 ÷ 30\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e\u003cstrong\u003eFlexural strength\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eMPa (ISO 178)\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e130\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e\u003cstrong\u003eTensile strength\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eMPa (ISO 527)\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e75\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e\u003cstrong\u003eTensile modulus\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eMPa (ISO 527)\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e3500\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e\u003cstrong\u003eElongation at break\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e% (ISO 527)\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e3.5\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e\u003cstrong\u003eHeat deflection temperature (HDT)\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e°C (ISO 75)\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e95\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e\u003cstrong\u003eBarcol hardness\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e°B (ASTM D 2583)\u003c\/td\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e35\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\u003cblockquote style=\"margin: 15px 0; padding: 10px 20px; border-left: 5px solid #0056b3; background-color: #f9f9f9; font-style: italic;\"\u003e* Note: The stated strength parameters apply to the unreinforced resin, cured for 24 hours at room temperature + 4 hours at 80°C.\u003c\/blockquote\u003e\n\n\u003chr style=\"border: 0; border-top: 1px solid #ccc; margin: 20px 0;\"\u003e\n\n\u003ch3 style=\"color: #0056b3;\"\u003eSelected Chemical Resistances (Examples)\u003c\/h3\u003e\n\n\u003cp\u003eThe resin exhibits excellent stability when in contact with many aggressive media (tested in accordance with PN-78\/C 89067):\u003c\/p\u003e\n\n\u003cul style=\"padding-left: 20px;\"\u003e\n\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\n\u003cstrong\u003eSulfuric acid (10%):\u003c\/strong\u003e resistant up to 90°C\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\n\u003cstrong\u003eHydrochloric acid (20%):\u003c\/strong\u003e resistant up to 80°C\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\n\u003cstrong\u003ePhosphoric acid (75%):\u003c\/strong\u003e resistant up to 80°C\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\n\u003cstrong\u003eSodium hydroxide (1% - 40%):\u003c\/strong\u003e resistant up to 65°C\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\n\u003cstrong\u003eSodium chloride \/ Iron(III) chloride:\u003c\/strong\u003e fully resistant (All) up to 90°C\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\n\u003cstrong\u003eUnleaded gasoline (without methanol):\u003c\/strong\u003e resistant up to 50°C\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr style=\"border: 0; border-top: 1px solid #ccc; margin: 20px 0;\"\u003e\n\n\u003ch3 style=\"color: #0056b3;\"\u003eProcessing and Curing Conditions\u003c\/h3\u003e\n\n\u003col style=\"padding-left: 20px;\"\u003e\n\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\n\u003cstrong\u003ePreparation:\u003c\/strong\u003e The resin in the container or individual package should be thoroughly mixed before use.\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\n\u003cstrong\u003eWorking environment:\u003c\/strong\u003e Proper curing requires an ambient temperature above 18°C and low air humidity.\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\n\u003cstrong\u003eInitiation:\u003c\/strong\u003e Optimal conditions are achieved by using \u003cstrong\u003e2% Luperox® K-15 (MEKP) hardener\u003c\/strong\u003e. The gel time can be adjusted by changing the amount of hardener within the safe range of 1-3%.\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\n\u003cstrong\u003ePost-curing:\u003c\/strong\u003e Final properties and full chemical resistance are optimized by curing at an elevated temperature (seasoning).\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003chr style=\"border: 0; border-top: 1px solid #ccc; margin: 20px 0;\"\u003e\n\n\u003ch3 style=\"color: #0056b3;\"\u003eStorage and Logistics Information\u003c\/h3\u003e\n\n\u003cul style=\"padding-left: 20px;\"\u003e\n\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\n\u003cstrong\u003eAvailable bulk packaging:\u003c\/strong\u003e 220 kg, 1100 kg.\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\n\u003cstrong\u003eShelf life:\u003c\/strong\u003e 3 months from the production date.\u003c\/li\u003e\n\n\u003cli style=\"margin-bottom: 8px;\"\u003e\n\n\u003cstrong\u003eStorage conditions:\u003c\/strong\u003e In closed packaging, in a dry, ventilated, and shaded warehouse suitable for flammable materials, at a temperature up to 25°C.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp style=\"font-size: 12px; color: #777; margin-top: 30px; border-top: 1px dotted #ccc; padding-top: 10px;\"\u003eManufacturer: Sarzyna Chemical sp. z o.o.\u003cbr\u003eBefore use, the user should verify the quality and characteristics of the product under the intended operating conditions. This technical information does not replace the Safety Data Sheet or Technical Data Sheet.\u003c\/p\u003e\n\n\n\u003c\/div\u003e","brand":"Gaz-Bud Pro ","offers":[{"title":"5 kg","offer_id":54602571186505,"sku":null,"price":248.95,"currency_code":"PLN","in_stock":true},{"title":"20 kg","offer_id":54586894287177,"sku":null,"price":871.4,"currency_code":"PLN","in_stock":true},{"title":"50 kg","offer_id":54586894319945,"sku":null,"price":2035.77,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/6763\/6297\/files\/polimal-ve-2mm-tp-chemoodporna-zywica-winyloestrowa-8038891.webp?v=1782473348"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/6763\/6297\/collections\/zywice-winyloestrowa-1089557.png?v=1781429728","url":"https:\/\/www.gaz-bud.pl\/en\/collections\/zywica-winyloestrowa.oembed","provider":"Gaz-Bud Pro ","version":"1.0","type":"link"}