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In external wall insulation systems, Hydroxypropyl Methylcellulose (HPMC) is commonly used as a key additive in various construction materials. It serves several purposes to enhance the performance of mortars, adhesives, and coatings used in these systems. Here are some typical roles of HPMC in external wall insulation applications: Adhesive Mortars: HPMC is often included in […]

Hydroxypropyl Methylcellulose (HPMC), often referred to by its abbreviation HPMC, is a white powder that belongs to the family of cellulose ethers. It is commonly used in various industries, including construction, as a thickening and binding agent. In the context of gypsum spray plaster, HPMC serves several purposes: Water Retention: HPMC has excellent water retention […]

Hydroxypropyl Methylcellulose (HPMC) powder is commonly used as an additive in gypsum joint compounds to improve various properties. Here are some ways in which HPMC powder is beneficial in gypsum joint compounds: Water Retention: HPMC enhances the water retention capacity of the gypsum joint compound, preventing rapid drying. This is important for allowing sufficient time […]

HPMC, or Hydroxypropyl Methylcellulose, is a versatile polymer widely used in construction materials such as dry mortar and wall putty. It is a modified cellulose ether that provides various functional properties to the end products. Here are some key aspects of using HPMC powder in dry mortar and wall putty: Water Retention: HPMC improves water […]

Redispersible Polymer Powder (RDP) is commonly used in the formulation of gypsum skim coats to enhance their performance and properties. Gypsum skim coats are applied to smooth and prepare surfaces before painting or wallpapering. Here are some ways in which RDP is beneficial for gypsum skim coats: Improved Adhesion: RDP enhances the adhesion of the […]

Redispersible Polymer Powder (RDP) is a crucial component in the production of joint fillers, which are used in construction and building applications. RDP is a free-flowing, white powder made from a variety of polymers, including vinyl acetate-ethylene (VAE), vinyl acetate-vinyl versatate (VA/VeoVa), and others. It is typically combined with other additives and cementitious materials to […]

Hydroxyethyl methyl cellulose (MHEC) powder is a white, odorless, and tasteless cellulose derivative commonly used as a thickener, binder, and water retention agent in various applications, including interior wall putty. It’s made from naturally occurring cellulose found in plants and modified to offer specific properties valuable in construction materials. In interior wall putties, MHEC powder […]

HPMC powder, or hydroxypropyl methylcellulose, is a white, odorless, and tasteless powder that is commonly used as a thickener, binder, and water retention agent in building materials. It is made from cellulose, a natural polymer found in plants, and is modified to have certain properties that make it useful in construction applications. HPMC powder is […]

VAE powder, also known as redispersible polymer powder (RDP), is a common additive used in dry-mixed mortars to improve their performance and functionality. It’s a versatile material that offers numerous benefits, making it a valuable asset in various construction applications. Key Benefits of Using VAE Powder in Dry-Mixed Mortars: Improved adhesion: VAE powder creates a strong […]