{"id":426,"date":"2025-12-06T02:23:37","date_gmt":"2025-12-06T02:23:37","guid":{"rendered":"https:\/\/haofangchemicals.com\/?post_type=product&p=426"},"modified":"2026-06-25T01:25:00","modified_gmt":"2026-06-25T01:25:00","slug":"hydroxypropyl-starch-ether","status":"publish","type":"product","link":"https:\/\/haofangchemicals.com\/th\/product\/hydroxypropyl-starch-ether\/","title":{"rendered":"\u0e44\u0e2e\u0e14\u0e23\u0e2d\u0e01\u0e0b\u0e35\u0e42\u0e1e\u0e23\u0e1e\u0e34\u0e25\u0e2a\u0e15\u0e32\u0e23\u0e4c\u0e0a\u0e2d\u0e35\u0e40\u0e17\u0e2d\u0e23\u0e4c"},"content":{"rendered":"
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Hydroxypropyl Starch Ether for Cement and Gypsum Based Mortar Systems<\/h2>\n

Hydroxypropyl Starch Ether<\/a> is a functional polymer additive widely used in cement-based and gypsum-based dry-mix mortar systems. It is designed to improve key application properties of construction materials, making mortar easier to apply while enhancing overall performance during use.<\/p>\n

In dry-mix formulations such as tile adhesive, putty powder, and self-leveling compounds, Hydroxypropyl Starch Ether significantly improves water retention, extends open time, and enhances workability. It also helps improve anti-slip performance, ensuring smoother application and better construction efficiency in wall and floor systems.<\/p>\n

Functional Benefits of Hydroxypropyl Starch Ether<\/h2>\n

Improved Water Retention<\/h3>\n

Hydroxypropyl Starch Ether helps maintain sufficient moisture in mortar systems, supporting proper hydration and improving construction quality.<\/p>\n

Extended Open Time<\/h3>\n

It increases the workable time of mortar after application, allowing better adjustment and positioning during construction.<\/p>\n

Enhanced Workability<\/h3>\n

The product improves the overall handling and application performance of dry-mix mortars, making spreading and finishing smoother.<\/p>\n

Better Anti-Slip Performance<\/h3>\n

Hydroxypropyl Starch Ether improves the anti-slip behavior of tile adhesives, helping tiles maintain stable positioning during installation.<\/p>\n

Optimized Surface Application<\/h3>\n

It contributes to smoother and more uniform application in putty powder and leveling compounds, improving final surface quality.<\/p>\n

Technical Specifications<\/h2>\n
\n
\n\n\n\n\n\n\n\n\n\n
Item<\/th>\nDescription<\/th>\n<\/tr>\n<\/thead>\n
Appearance<\/td>\nWhite or off-white powder<\/td>\n<\/tr>\n
Moisture<\/td>\n\u226410%<\/td>\n<\/tr>\n
pH (1% Solution)<\/td>\n8\u201311<\/td>\n<\/tr>\n
Recommended Dosage<\/td>\n0.1\u20130.5% (based on total dry powder)<\/td>\n<\/tr>\n
Packaging<\/td>\n25kg paper bags or woven bags with PE liner<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

Application Areas of Hydroxypropyl Starch Ether<\/h2>\n

Hydroxypropyl Starch Ether is widely used in construction dry-mix mortar systems, including:<\/p>\n

    \n
  • Tile adhesives<\/li>\n
  • Wall putty powders<\/li>\n
  • Self-leveling compounds<\/li>\n
  • Gypsum-based mortars<\/li>\n
  • Cement-based repair mortars<\/li>\n
  • Decorative wall coatings<\/li>\n<\/ul>\n

    Its multifunctional performance makes it an essential additive in modern building material formulations.<\/p>\n

    Performance Advantages in Construction Materials<\/h2>\n

    Hydroxypropyl Starch Ether improves both the processing and application characteristics of dry-mix mortar systems. By enhancing water retention, workability, and application stability, it supports higher construction efficiency and improved surface quality.<\/p>\n

    As a widely used construction additive, Hydroxypropyl Starch Ether plays an important role in optimizing performance in cement and gypsum based materials used in modern building projects.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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    \"\"<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

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    \u221a<\/strong><\/span> \u0e2a\u0e32\u0e23\u0e0a\u0e48\u0e27\u0e22\u0e01\u0e31\u0e01\u0e40\u0e01\u0e47\u0e1a\u0e19\u0e49\u0e33\u0e41\u0e25\u0e30\u0e40\u0e1e\u0e34\u0e48\u0e21\u0e04\u0e27\u0e32\u0e21\u0e2b\u0e19\u0e37\u0e14\u0e2a\u0e33\u0e2b\u0e23\u0e31\u0e1a\u0e1b\u0e39\u0e19\u0e1c\u0e2a\u0e21\u0e41\u0e2b\u0e49\u0e07<\/p>","protected":false},"featured_media":427,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[23],"product_tag":[],"class_list":["post-426","product","type-product","status-publish","has-post-thumbnail","product_cat-construction-additives","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/haofangchemicals.com\/th\/wp-json\/wp\/v2\/product\/426","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/haofangchemicals.com\/th\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/haofangchemicals.com\/th\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/haofangchemicals.com\/th\/wp-json\/wp\/v2\/comments?post=426"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/haofangchemicals.com\/th\/wp-json\/wp\/v2\/media\/427"}],"wp:attachment":[{"href":"https:\/\/haofangchemicals.com\/th\/wp-json\/wp\/v2\/media?parent=426"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/haofangchemicals.com\/th\/wp-json\/wp\/v2\/product_brand?post=426"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/haofangchemicals.com\/th\/wp-json\/wp\/v2\/product_cat?post=426"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/haofangchemicals.com\/th\/wp-json\/wp\/v2\/product_tag?post=426"}],"curies":[{"name":"\u0e14\u0e31\u0e1a\u0e1a\u0e25\u0e34\u0e27\u0e1e\u0e35","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}