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How to make wall putty paste? Making wall putty paste requires only three steps: preparing materials, mixing, and checking. 1. Prepare Raw Materials. Gather all the materials you need. White cement, RDP powder, fillers such as calcium carbonate. Measure the right amount of HPMC hydroxypropyl methylcellulose and add it to wall putty formulation. Prepare some water. 2. Mixing […]

Hydroxyethyl Methyl Cellulose (HEMC) is also named as Methyl Hydroxyethyl Cellulose (MHEC). It is a white, grayish-white, or yellowish-white granules. It is a non-ionic cellulose ether derived from the addition of ethylene oxide to methylcellulose. It is produced from a natural renewable polymer such as wood pulp or cotton. HEMC can be used as a […]

PROPERTIES OF HPMC for Drymix Mortar: * Particle size: 98.5% passes through 100 mesh; 100% passes through 80 mesh. * Charring temperature: 280-300℃. * Bulk density: 0.25-0.70 g/cm3 (Usually around 0.5 g/cm3 ) * Real specific gravity: 1.26-1.31. * Browning temperature: 190-200℃. * Surface tension: (2% water solution) 42-56dyn.cm. * Properties: Dissolved in water and some organic […]

Daily chemical detergent grade hydroxypropyl methyl cellulose (HPMC) CAS9004-65-3 is a synthetic high molecular polymer prepared by chemical modification with natural cellulose as raw material. Detergent grade HPMC performance: Daily chemical grade HPMC is a white or slightly yellow powder, and it is odorless, tasteless and non-toxic. It can dissolve in cold water and organic […]

MHEC, or Methyl Hydroxyethyl Cellulose, is a chemical derivative of cellulose that is widely used in construction materials, including cement tile adhesives. It acts primarily as a water retention agent, thickener, and stabilizer in cement-based formulations. Here’s a bit more detail about its role and benefits in cement tile adhesives: Water Retention: MHEC improves the […]

MHEC (Methyl Hydroxyethyl Cellulose) is a cellulose ether commonly used in the formulation of detergents and other cleaning products. Here’s a brief overview of its role in detergent construction: Properties and Benefits of MHEC: Thickening Agent: MHEC acts as a thickener, enhancing the viscosity of liquid detergents, which can improve product stability and application. Binding […]

The addition of HPMC to gypsum plaster formulations can significantly improve its construction performance and final physical properties. Specifically: Improved construction performance: Gypsum plaster added with HPMC has better fluidity and water retention, making construction smoother, and is especially suitable for plastering and leveling large areas. Improve surface quality: Due to the lubrication and water-retaining properties of […]

1. High water retention Cellulose has a high water-holding capacity. This attribute makes it useful to improve resistance, prevent cracking, and enhance gypsum plaster’s overall appearance. It also boosts surface uniformity, lubrication, and adhesion when applied to gypsum plaster in putty and other construction works. 2. Thickening property HPMC is the right material for you if you […]

Exterior Insulation Systems (EIFS) have become increasingly popular in the construction industry due to their numerous benefits. One key component of EIFS is Hydroxypropyl Methylcellulose (HPMC), which offers several advantages in terms of performance and durability. One of the main benefits of using HPMC in EIFS is its ability to enhance the system’s water resistance. […]