01Overview
Hydroxypropyl Starch Ether YT‑30
YT-30 Hydroxypropyl Starch Ether is a rheology modifier specifically designed for putties and gypsum mortars. With an ultra-low dosage of 0.03%-0.15%, it significantly improves the smoothness of application, eliminates sticking to tools and rough texture, while enhancing the anti-sagging and anti-sliding performance of the system and providing auxiliary water retention. It must be used in combination with HPMC cellulose ether and cannot replace primary water-retaining agents alone; a small-scale application test is recommended prior to mass production.
Model：Hydroxypropyl Starch Ether YT‑30 Category：Dry-Mix Building Additives
02Introduction
Hydroxypropyl Starch Ether YT‑30
YT-30 Hydroxypropyl Starch Ether is a rheology modifier specifically designed for putties and gypsum mortars. With an ultra-low dosage of 0.03%-0.15%, it significantly improves the smoothness of application, eliminates sticking to tools and rough texture, while enhancing the anti-sagging and anti-sliding performance of the system and providing auxiliary water retention. It must be used in combination with HPMC cellulose ether and cannot replace primary water-retaining agents alone; a small-scale application test is recommended prior to mass production.
03Features
Introduction
Just 0.03%-0.15% dosage greatly improves troweling smoothness and eliminates stickiness.
Effectively enhances anti-sagging and anti-sliding performance of mortar systems for smooth surfaces.
Provides auxiliary water retention function to work with HPMC to boost material water retention.
It is recommended to run a small sample test before application; it must be used with HPMC and not as a standalone agent.
04Specifications
Technical Specs
| CAS Number | 9049‑76‑7 |
| Molecular Formula | 非离子改性淀粉衍生物（高分子改性复合体系） |
05Applications
Applications
Coatings, water-based paints, stone paints, putty, mortar, fireproof coatings & building material systems
06Related
Related Products
07More Categories