{"id":460,"date":"2025-12-06T05:29:50","date_gmt":"2025-12-06T05:29:50","guid":{"rendered":"https:\/\/haofangchemicals.com\/?post_type=product&#038;p=460"},"modified":"2026-06-25T01:52:21","modified_gmt":"2026-06-25T01:52:21","slug":"hydroxyethyl-methyl-cellulose","status":"publish","type":"product","link":"https:\/\/haofangchemicals.com\/th\/product\/hydroxyethyl-methyl-cellulose\/","title":{"rendered":"\u0e44\u0e2e\u0e14\u0e23\u0e2d\u0e01\u0e0b\u0e35\u0e40\u0e2d\u0e17\u0e34\u0e25\u0e40\u0e21\u0e17\u0e34\u0e25\u0e40\u0e0b\u0e25\u0e25\u0e39\u0e42\u0e25\u0e2a"},"content":{"rendered":"<div class=\"flex max-w-full flex-col gap-4 grow\">\n<div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+&amp;]:mt-1\" dir=\"auto\" tabindex=\"0\" data-message-author-role=\"assistant\" data-message-id=\"086e586b-d1ca-4b6f-a0ca-3c0fab288cf5\" data-message-model-slug=\"gpt-5-3-mini\" data-turn-start-message=\"true\">\n<div class=\"flex w-full flex-col gap-1 empty:hidden\">\n<div class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\">\n<h2 class=\"PDq2pG_selectionAnchorContainer\" data-section-id=\"jatwdy\" data-start=\"0\" data-end=\"75\">Hydroxyethyl Methyl Cellulose for Cement and Gypsum Based Mortar Systems<\/h2>\n<p data-start=\"77\" data-end=\"354\"><a href=\"https:\/\/haofangchemicals.com\/product\/mhec\/\">Hydroxyethyl Methyl Cellulose<\/a> is a functional cellulose ether widely used in cement-based and gypsum-based mortar systems. It is designed to improve key performance properties of construction materials, ensuring better application behavior and more stable construction results.<\/p>\n<p data-start=\"356\" data-end=\"713\">In dry-mix mortar formulations, Hydroxyethyl Methyl Cellulose significantly enhances water retention and workability, helping maintain consistent material performance during application. It also extends open time and improves anti-slip performance, making it suitable for demanding construction environments where stability and controllability are required.<\/p>\n<p data-start=\"715\" data-end=\"929\">Hydroxyethyl Methyl Cellulose is widely used in tile adhesives, external insulation systems, plastering mortars, and putty powders, providing reliable performance across a variety of building material applications.<\/p>\n<h2 data-section-id=\"1ykg8b3\" data-start=\"931\" data-end=\"993\">Functional Characteristics of Hydroxyethyl Methyl Cellulose<\/h2>\n<h3 data-section-id=\"1e4ny1\" data-start=\"995\" data-end=\"1023\">Improved Water Retention<\/h3>\n<p data-start=\"1025\" data-end=\"1180\">Hydroxyethyl Methyl Cellulose helps maintain moisture in cement and gypsum systems, supporting proper hydration and improving overall construction quality.<\/p>\n<h3 data-section-id=\"c7ird7\" data-start=\"1182\" data-end=\"1206\">Enhanced Workability<\/h3>\n<p data-start=\"1208\" data-end=\"1342\">It improves the handling and application properties of mortar systems, making mixing, spreading, and finishing easier and more stable.<\/p>\n<h3 data-section-id=\"q7u0jk\" data-start=\"1344\" data-end=\"1366\">Extended Open Time<\/h3>\n<p data-start=\"1368\" data-end=\"1513\">Hydroxyethyl Methyl Cellulose increases working time after application, allowing better adjustment and positioning during construction processes.<\/p>\n<h3 data-section-id=\"kx85vd\" data-start=\"1515\" data-end=\"1549\">Improved Anti-Slip Performance<\/h3>\n<p data-start=\"1551\" data-end=\"1661\">It enhances the anti-slip behavior of tile adhesives, helping maintain stable positioning during installation.<\/p>\n<h3 data-section-id=\"vbxstz\" data-start=\"1663\" data-end=\"1699\">Stable Formulation Compatibility<\/h3>\n<p data-start=\"1701\" data-end=\"1842\">The product performs well in various mortar systems, ensuring consistent viscosity and application performance across different formulations.<\/p>\n<h2 data-section-id=\"1cgu054\" data-start=\"1844\" data-end=\"1871\">Technical Specifications<\/h2>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"1873\" data-end=\"2163\">\n<thead data-start=\"1873\" data-end=\"1895\">\n<tr data-start=\"1873\" data-end=\"1895\">\n<th class=\"last:pe-10\" data-start=\"1873\" data-end=\"1880\" data-col-size=\"sm\">Item<\/th>\n<th class=\"last:pe-10\" data-start=\"1880\" data-end=\"1895\" data-col-size=\"md\">Description<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"1920\" data-end=\"2163\">\n<tr data-start=\"1920\" data-end=\"1962\">\n<td data-start=\"1920\" data-end=\"1933\" data-col-size=\"sm\">Appearance<\/td>\n<td data-col-size=\"md\" data-start=\"1933\" data-end=\"1962\">White or off-white powder<\/td>\n<\/tr>\n<tr data-start=\"1963\" data-end=\"1981\">\n<td data-start=\"1963\" data-end=\"1974\" data-col-size=\"sm\">Moisture<\/td>\n<td data-start=\"1974\" data-end=\"1981\" data-col-size=\"md\">\u22645%<\/td>\n<\/tr>\n<tr data-start=\"1982\" data-end=\"2066\">\n<td data-start=\"1982\" data-end=\"1994\" data-col-size=\"sm\">Viscosity<\/td>\n<td data-start=\"1994\" data-end=\"2066\" data-col-size=\"md\">Suitable for tile adhesive, putty, self-leveling, and various grades<\/td>\n<\/tr>\n<tr data-start=\"2067\" data-end=\"2097\">\n<td data-start=\"2067\" data-end=\"2086\" data-col-size=\"sm\">pH (2% Solution)<\/td>\n<td data-start=\"2086\" data-end=\"2097\" data-col-size=\"md\">6.0\u20138.5<\/td>\n<\/tr>\n<tr data-start=\"2098\" data-end=\"2163\">\n<td data-start=\"2098\" data-end=\"2110\" data-col-size=\"sm\">Packaging<\/td>\n<td data-col-size=\"md\" data-start=\"2110\" data-end=\"2163\">25kg kraft paper bags with PE liner or jumbo bags<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<h2 data-section-id=\"hejfgw\" data-start=\"2165\" data-end=\"2218\">Application Areas of Hydroxyethyl Methyl Cellulose<\/h2>\n<p data-start=\"2220\" data-end=\"2322\">Hydroxyethyl Methyl Cellulose is widely used in construction and building material systems, including:<\/p>\n<ul data-start=\"2324\" data-end=\"2553\">\n<li data-section-id=\"1e49gkc\" data-start=\"2324\" data-end=\"2354\">Tile adhesive formulations<\/li>\n<li data-section-id=\"l76nxn\" data-start=\"2355\" data-end=\"2393\">External insulation systems (EIFS)<\/li>\n<li data-section-id=\"19vv0aj\" data-start=\"2394\" data-end=\"2446\">Cement-based and gypsum-based plastering mortars<\/li>\n<li data-section-id=\"9yg50k\" data-start=\"2447\" data-end=\"2483\">Wall putty and skim coat powders<\/li>\n<li data-section-id=\"1xzuxi5\" data-start=\"2484\" data-end=\"2511\">Self-leveling compounds<\/li>\n<li data-section-id=\"6p6tck\" data-start=\"2512\" data-end=\"2553\">Repair mortars and leveling materials<\/li>\n<\/ul>\n<p data-start=\"2555\" data-end=\"2644\">Its multifunctional performance makes it a key additive in modern dry-mix mortar systems.<\/p>\n<h2 data-section-id=\"zcsqlq\" data-start=\"2646\" data-end=\"2704\">Performance Advantages of Hydroxyethyl Methyl Cellulose<\/h2>\n<p data-start=\"2706\" data-end=\"2895\">Hydroxyethyl Methyl Cellulose provides a combination of water retention, workability improvement, and anti-slip control, helping enhance overall construction efficiency and surface quality.<\/p>\n<p data-start=\"2897\" data-end=\"3095\" data-is-last-node=\"\" data-is-only-node=\"\">As a widely used cellulose ether additive, Hydroxyethyl Methyl Cellulose plays an important role in improving the performance and application stability of cement and gypsum based building materials.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u0e40\u0e2b\u0e21\u0e32\u0e30\u0e2a\u0e33\u0e2b\u0e23\u0e31\u0e1a\u0e23\u0e30\u0e1a\u0e1a\u0e1b\u0e39\u0e19\u0e0b\u0e35\u0e40\u0e21\u0e19\u0e15\u0e4c\u0e41\u0e25\u0e30\u0e1b\u0e39\u0e19\u0e1b\u0e25\u0e32\u0e2a\u0e40\u0e15\u0e2d\u0e23\u0e4c \u0e0a\u0e48\u0e27\u0e22\u0e40\u0e1e\u0e34\u0e48\u0e21\u0e01\u0e32\u0e23\u0e01\u0e31\u0e01\u0e40\u0e01\u0e47\u0e1a\u0e19\u0e49\u0e33\u0e41\u0e25\u0e30\u0e04\u0e27\u0e32\u0e21\u0e2a\u0e32\u0e21\u0e32\u0e23\u0e16\u0e43\u0e19\u0e01\u0e32\u0e23\u0e17\u0e33\u0e07\u0e32\u0e19\u0e02\u0e2d\u0e07\u0e1b\u0e39\u0e19\u0e44\u0e14\u0e49\u0e2d\u0e22\u0e48\u0e32\u0e07\u0e21\u0e32\u0e01 \u0e22\u0e37\u0e14\u0e23\u0e30\u0e22\u0e30\u0e40\u0e27\u0e25\u0e32\u0e01\u0e32\u0e23\u0e43\u0e0a\u0e49\u0e07\u0e32\u0e19 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