{"id":2088,"date":"2026-11-12T08:41:43","date_gmt":"2026-11-12T00:41:43","guid":{"rendered":"https:\/\/bastone-petrochem.com\/?page_id=2088"},"modified":"2026-11-12T13:12:02","modified_gmt":"2026-11-12T05:12:02","slug":"concrete-admixture-monomers","status":"publish","type":"page","link":"https:\/\/bastone-petrochem.com\/es\/applications\/chemicals\/concrete-admixture-monomers\/","title":{"rendered":"Materias primas para superplastificante PCE: mon\u00f3meros de poli\u00e9ter y melamina"},"content":{"rendered":"\n<style>\n.ct-container-full[data-vertical-spacing]:has(.bap){padding-top:0 !important;padding-bottom:0 !important}\n.bap:not(.bap-cta){margin-top:0 !important;margin-bottom:0 !important}\n.bap-cta{margin-bottom:0 !important}\n.bap{color:var(--theme-text-color);font-family:var(--theme-font-family)}\n.bap *,.bap *::before,.bap *::after{box-sizing:border-box}\n.bap 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.bap-btns{margin:0}\n.bap-chiplinks{list-style:none;display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin:24px 0 0;padding:0}\n.bap-chiplinks a{display:block;padding:8px 14px;border:1px solid var(--theme-palette-color-6);background:var(--theme-palette-color-5);color:var(--theme-headings-color);font-size:15px}\n.bap a:focus-visible,.bap button:focus-visible,.bap input:focus-visible{outline:2px solid var(--theme-palette-color-2);outline-offset:2px}\n@media (max-width:1000px){.bap-grid,.bap-bgrid,.bap-pains.c3{grid-template-columns:repeat(2,minmax(0,1fr))}.bap-pgrid{grid-template-columns:repeat(2,minmax(0,1fr))}.bap-intro{grid-template-columns:minmax(0,1fr);gap:24px}}\n@media (max-width:620px){.bap-hero{min-height:400px}.bap-hero-s{min-height:380px}.bap h1{font-size:28px;line-height:1.3}.bap h2{font-size:26px}.bap-block{padding-top:44px}.bap-hero+.bap-block,.bap-block.bap-first{padding-top:28px}.bap-grid,.bap-bgrid,.bap-pains.c3,.bap-pains.c4,.bap-pains.c2{grid-template-columns:minmax(0,1fr)}.bap-pgrid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.bap-search button{padding:0 16px}.bap-pain{padding:20px}.bap-text p{font-size:17px}.bap-btn{white-space:normal;text-align:center}}\n<\/style>\n<div class=\"bap bap-hero bap-hero-s alignfull\" style=\"background-image:linear-gradient(rgba(24,24,27,.5),rgba(24,24,27,.5)),url(https:\/\/bastone-petrochem.com\/wp-content\/uploads\/2026\/11\/bastone-application-banner-c-concrete-1.webp);background-position:center;background-size:cover\"><div class=\"bap-wrap\"><p class=\"bap-crumb\"><a href=\"https:\/\/bastone-petrochem.com\/applications\/\">Applications<\/a> \/ <a href=\"https:\/\/bastone-petrochem.com\/applications\/chemicals\/\">Chemicals<\/a> \/ Concrete Admixture Monomers<\/p><h1>Raw Materials for PCE Superplasticizer: Polyether Monomers and Melamine<\/h1><p class=\"bap-lead\">Polyether monomers for polycarboxylate superplasticizer, and melamine for boards and resins.<\/p>\n<div class=\"bap-btns\"><a class=\"bap-btn\" href=\"#grades\">See recommended grades<\/a><a class=\"bap-btn wh\" href=\"https:\/\/bastone-petrochem.com\/contact\/\">Request a quote<\/a><\/div><\/div><\/div>\n<div class=\"bap bap-block bap-first alignfull\"><div class=\"bap-wrap bap-intro\"><div class=\"bap-text\"><p>The polyether monomer sets the structure of PCE superplasticizer. BASTONE distributes TPEG 2400, HPEG 2400 and EPEG 3000 from PetroChina Jilin and Lianyungang Petrochemical, plus industrial melamine.<\/p><div class=\"bap-btns\"><a class=\"bap-btn\" href=\"#grades\">View 4 grades<\/a><a class=\"bap-btn ghost\" href=\"https:\/\/bastone-petrochem.com\/product-category\/construction-chemicals\/\">Browse all construction chemicals<\/a><\/div><\/div><figure class=\"bap-fig\"><img decoding=\"async\" src=\"https:\/\/bastone-petrochem.com\/wp-content\/uploads\/2026\/11\/bastone-application-construction.webp\" alt=\"High-rise building under construction with a tower crane\" width=\"960\" height=\"640\" loading=\"lazy\"><\/figure><\/div><\/div>\n<div class=\"bap bap-block alignfull\"><div class=\"bap-wrap\"><h2>Common Problems in Concrete Admixture Monomers<\/h2><p class=\"bap-sub\">What buyers ask us about, and the grades that solve it.<\/p><div class=\"bap-pains c4\"><div class=\"bap-pain\"><div class=\"bap-ico\"><svg width=\"22\" height=\"22\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.7\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"M12 3s6 6.5 6 11a6 6 0 0 1-12 0c0-4.5 6-11 6-11z\"\/><\/svg><\/div><h3>Water demand and slump loss<\/h3><p>PCE admixtures cut water demand in concrete. Choose side-chain length with TPEG 2400, HPEG 2400 or EPEG 3000.<\/p><p class=\"bap-rec\">Recommended grades<\/p><ul class=\"bap-pills\"><li><a href=\"https:\/\/bastone-petrochem.com\/product\/tpeg-2400\/\">TPEG 2400<\/a><\/li><li><a href=\"https:\/\/bastone-petrochem.com\/product\/hpeg-2400\/\">HPEG 2400<\/a><\/li><li><a href=\"https:\/\/bastone-petrochem.com\/product\/epeg-3000\/\">EPEG 3000 Polyether Monomer<\/a><\/li><\/ul><\/div><div class=\"bap-pain\"><div class=\"bap-ico\"><svg width=\"22\" height=\"22\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.7\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><circle cx=\"12\" cy=\"12\" r=\"9\"\/><path d=\"M12 7v5l3 2\"\/><\/svg><\/div><h3>Monomer variation between lots<\/h3><p>Target molecular weight windows (2,400 \u00b1 100 and 3,000 \u00b1 100) and batch documents help hold one recipe across lots.<\/p><p class=\"bap-rec\">Recommended grades<\/p><ul class=\"bap-pills\"><li><a href=\"https:\/\/bastone-petrochem.com\/product\/tpeg-2400\/\">TPEG 2400<\/a><\/li><li><a href=\"https:\/\/bastone-petrochem.com\/product\/hpeg-2400\/\">HPEG 2400<\/a><\/li><li><a href=\"https:\/\/bastone-petrochem.com\/product\/epeg-3000\/\">EPEG 3000 Polyether Monomer<\/a><\/li><\/ul><\/div><div class=\"bap-pain\"><div class=\"bap-ico\"><svg width=\"22\" height=\"22\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.7\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"M12 3 4 6v6c0 5 3.5 8 8 9 4.5-1 8-4 8-9V6z\"\/><path d=\"M9 12l2 2 4-4\"\/><\/svg><\/div><h3>Single-source supply risk<\/h3><p>TPEG, HPEG and EPEG come from two producers, Kunlun and STL brand, so buyers can choose origin.<\/p><p class=\"bap-rec\">Recommended grades<\/p><ul class=\"bap-pills\"><li><a href=\"https:\/\/bastone-petrochem.com\/product\/tpeg-2400\/\">TPEG 2400<\/a><\/li><li><a href=\"https:\/\/bastone-petrochem.com\/product\/hpeg-2400\/\">HPEG 2400<\/a><\/li><li><a href=\"https:\/\/bastone-petrochem.com\/product\/epeg-3000\/\">EPEG 3000 Polyether Monomer<\/a><\/li><\/ul><\/div><div class=\"bap-pain\"><div class=\"bap-ico\"><svg width=\"22\" height=\"22\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.7\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\"><path d=\"M3 7.5 12 3l9 4.5v9L12 21l-9-4.5z\"\/><path d=\"M3 7.5 12 12l9-4.5M12 12v9\"\/><\/svg><\/div><h3>Melamine for boards and resins<\/h3><p>Melamine powder, CAS 108-78-1, feeds composite boards, MF resin and flame retardants.<\/p><p class=\"bap-rec\">Recommended grades<\/p><ul class=\"bap-pills\"><li><a href=\"https:\/\/bastone-petrochem.com\/product\/industrial-melamine-powder\/\">Industrial Melamine Powder (CAS 108-78-1)<\/a><\/li><\/ul><\/div><\/div><\/div><\/div>\n<div class=\"bap bap-block alignfull\" id=\"grades\"><div class=\"bap-wrap\"><h2>PCE Superplasticizer Raw Materials Grades We Supply<\/h2><p class=\"bap-sub\">Grouped by the part of the application they serve. Select a grade for the datasheet and quotation.<\/p><div class=\"bap-stage\"><div class=\"bap-shead\"><div><h3>PCE superplasticizer monomers<\/h3><p>For ready-mix, precast, high-strength concrete, gypsum and dry-mix mortar.<\/p><\/div><a class=\"bap-btn ghost sm\" href=\"https:\/\/bastone-petrochem.com\/product-category\/construction-chemicals\/\">Browse all construction chemicals &rarr;<\/a><\/div><div class=\"bap-pgrid\"><article class=\"bap-pcard\"><a class=\"bap-pimg\" href=\"https:\/\/bastone-petrochem.com\/product\/tpeg-2400\/\"><img decoding=\"async\" src=\"https:\/\/bastone-petrochem.com\/wp-content\/uploads\/2026\/07\/A-construction-worker-loads-4-large-bags-of-white-sand-into-a-container-for-transport-300x400.webp\" alt=\"TPEG 2400 PCE superplasticizer raw materials product photo\" loading=\"lazy\" width=\"300\" height=\"400\"><\/a><div class=\"bap-pbody\"><h4><a href=\"https:\/\/bastone-petrochem.com\/product\/tpeg-2400\/\">TPEG 2400<\/a><\/h4><p>Isoprenyl alcohol polyoxyethylene ether with a target molecular weight of 2,400 \u00b1 100 Da, shipped as a white or light-yellow solid, for PCE synthesis in concrete, gypsum and dry-mix mortar admixtures.<\/p><a class=\"bap-btn sm\" href=\"https:\/\/bastone-petrochem.com\/product\/tpeg-2400\/\">View grade &rarr;<\/a><\/div><\/article><article class=\"bap-pcard\"><a class=\"bap-pimg\" href=\"https:\/\/bastone-petrochem.com\/product\/hpeg-2400\/\"><img decoding=\"async\" src=\"https:\/\/bastone-petrochem.com\/wp-content\/uploads\/2026\/07\/A-construction-worker-loads-4-large-bags-of-white-sand-into-a-container-for-transport-300x400.webp\" alt=\"HPEG 2400 PCE superplasticizer raw materials product photo\" loading=\"lazy\" width=\"300\" height=\"400\"><\/a><div class=\"bap-pbody\"><h4><a href=\"https:\/\/bastone-petrochem.com\/product\/hpeg-2400\/\">HPEG 2400<\/a><\/h4><p>Methallyl alcohol polyoxyethylene ether with a molecular weight of 2,400 \u00b1 100 g\/mol, the primary polyether monomer for PCE used in ready-mix concrete, precast production and high-strength structural concrete.<\/p><a class=\"bap-btn sm\" href=\"https:\/\/bastone-petrochem.com\/product\/hpeg-2400\/\">View grade &rarr;<\/a><\/div><\/article><article class=\"bap-pcard\"><a class=\"bap-pimg\" href=\"https:\/\/bastone-petrochem.com\/product\/epeg-3000\/\"><img decoding=\"async\" src=\"https:\/\/bastone-petrochem.com\/wp-content\/uploads\/2026\/07\/A-construction-worker-loads-4-large-bags-of-white-sand-into-a-container-for-transport-300x400.webp\" alt=\"EPEG 3000 Polyether Monomer PCE superplasticizer raw materials product photo\" loading=\"lazy\" width=\"300\" height=\"400\"><\/a><div class=\"bap-pbody\"><h4><a href=\"https:\/\/bastone-petrochem.com\/product\/epeg-3000\/\">EPEG 3000 Polyether Monomer<\/a><\/h4><p>Polyether monomer with a target molecular weight of 3,000 \u00b1 100 g\/mol for PCE admixture synthesis, supplied to admixture makers serving infrastructure, high-speed rail and marine construction.<\/p><a class=\"bap-btn sm\" href=\"https:\/\/bastone-petrochem.com\/product\/epeg-3000\/\">View grade &rarr;<\/a><\/div><\/article><\/div><\/div><div class=\"bap-stage\"><div class=\"bap-shead\"><div><h3>Melamine for boards and resins<\/h3><p>Furniture-grade boards, MF resin and halogen-free flame retardants.<\/p><\/div><a class=\"bap-btn ghost sm\" href=\"https:\/\/bastone-petrochem.com\/product-category\/construction-chemicals\/\">Browse all construction chemicals &rarr;<\/a><\/div><div class=\"bap-pgrid\"><article class=\"bap-pcard\"><a class=\"bap-pimg\" href=\"https:\/\/bastone-petrochem.com\/product\/industrial-melamine-powder\/\"><img decoding=\"async\" src=\"https:\/\/bastone-petrochem.com\/wp-content\/uploads\/2026\/07\/b95d87e29d70f19f77c6d8f2f04c4d4e-300x400.png\" alt=\"Industrial Melamine Powder (CAS 108-78-1) PCE superplasticizer raw materials product photo\" loading=\"lazy\" width=\"300\" height=\"400\"><\/a><div class=\"bap-pbody\"><h4><a href=\"https:\/\/bastone-petrochem.com\/product\/industrial-melamine-powder\/\">Industrial Melamine Powder (CAS 108-78-1)<\/a><\/h4><p>Industrial melamine powder, CAS 108-78-1, produced by the urea decomposition method, for furniture-grade composite boards, melamine-formaldehyde resins and halogen-free flame retardants.<\/p><a class=\"bap-btn sm\" href=\"https:\/\/bastone-petrochem.com\/product\/industrial-melamine-powder\/\">View grade &rarr;<\/a><\/div><\/article><\/div><\/div><\/div><\/div>\n\n<div class=\"bap bap-block alignfull\"><div class=\"bap-wrap\"><h2>Concrete Admixture Monomers FAQ<\/h2><div class=\"bap-faq\"><details><summary>What is superplasticizer in concrete?<\/summary><p>A chemical admixture that lets concrete flow with less water. PCE superplasticizers are made from polyether monomers such as TPEG, HPEG and EPEG.<\/p><\/details><details><summary>What is the difference between TPEG, HPEG and EPEG?<\/summary><p>TPEG 2400 is isoprenyl alcohol polyoxyethylene ether, HPEG 2400 is methallyl alcohol polyoxyethylene ether, and EPEG 3000 is a diethylene glycol monovinyl ether polyoxyethylene ether with a higher target molecular weight.<\/p><\/details><details><summary>Can I choose the origin of the monomer?<\/summary><p>BASTONE sources the three monomers from PetroChina Jilin Petrochemical (Kunlun brand) and Lianyungang Petrochemical (STL brand). State your preferred origin when you request a quotation.<\/p><\/details><\/div><\/div><\/div>\n<div class=\"bap bap-cta alignfull\"><div class=\"bap-wrap\"><div><h2>Need a grade that is not listed?<\/h2><p>Send the resin or chemical you use today, the application and your monthly volume. BASTONE replies with matching grades, COA documents and a quote.<\/p><\/div><div class=\"bap-btns\"><a class=\"bap-btn\" href=\"https:\/\/bastone-petrochem.com\/contact\/\">Request a quote<\/a><\/div><\/div><\/div>\n<div class=\"bap bap-block bap-last alignfull\"><div class=\"bap-wrap\"><h2>More Chemicals Applications<\/h2><ul class=\"bap-chiplinks\"><li><a href=\"https:\/\/bastone-petrochem.com\/applications\/chemicals\/insulating-oil-heat-transfer\/\">Insulating &amp; Heat Transfer Oils<\/a><\/li><li><a href=\"https:\/\/bastone-petrochem.com\/applications\/chemicals\/oilfield-refining-fuel-additives\/\">Oilfield, Refining &amp; Fuel<\/a><\/li><\/ul><\/div><\/div>\n<script type=\"application\/ld+json\">{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is superplasticizer in concrete?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"A chemical admixture that lets concrete flow with less water. 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BASTONE distributes TPEG 2400, HPEG 2400 and EPEG 3000 from PetroChina Jilin and Lianyungang [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":2078,"parent":2132,"menu_order":9,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"class_list":["post-2088","page","type-page","status-publish","has-post-thumbnail","hentry"],"blocksy_meta":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>PCE Superplasticizer Raw Materials | BASTONE<\/title>\n<meta name=\"description\" content=\"Polyether monomers TPEG 2400, HPEG 2400 and EPEG 3000 for PCE superplasticizer, plus melamine. 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