redispersible latex powder RDP for tile adhesivesDecember 7th 2023
Hydroxypropyl Methyl Cellulose (HPMC) is a cellulose-based polymer that is commonly used as an additive in various industries, including the construction industry. HPMC is derived from natural cellulose and is chemically modified to improve its properties and performance.
In the context of gypsum-based materials, such as gypsum plaster or gypsum-based adhesives, HPMC is often added as a thickening agent, water retention agent, and rheology modifier. Here are some key properties and benefits of using HPMC in gypsum-based products:
It’s important to note that the exact properties and performance of HPMC in gypsum-based materials can vary depending on the specific grade and formulation used. Manufacturers typically provide guidelines and recommendations regarding the appropriate dosage and mixing procedures for achieving desired results.
Overall, HPMC is a versatile additive that improves the performance and workability of gypsum-based materials, making them easier to handle, apply, and achieve desired results in construction applications.