Product Description
HPMC is a high-quality cellulose ether that is widely used in the construction industry, especially in tile adhesive applications. hpmc for tile adhesive acts as a thickener, water retention agent, and binder, which enhances the performance and workability of tile adhesive products. Tile adhesives contain cement, sand and other additives. Hydroxypropyl cellulose ether hpmc with water repellent thickening cellulose ether. Redispersible polymer powders increase the adhesion of tile ceramics.
* Improve thermal stability Reduce cement hydration delay
* Excellent slip resistance Improves rheology of plaster
* Good consistency, crack resistance, shrinkage resistance, good machinability
* HPMC tile adhesive has good water retention, greatly improves the water retention capacity, and inhibits a large amount of water loss from super absorbent tiles and substrates.
* Enough water in the hardened state of the cement, increasing the bond strength and further improving the slip resistance of the 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 solvent such as ethanol. propyl alcohol. ethylene chloride, the water solution is of surface activity. It is a nonionic surface active agent. Gelation temperature is different for different grades. For example, among 60RT Hydroxypropyl Methylcellulose, 60 is gelation temperature, Namely, 2% water solution will form gelation at 60%.
If you are looking for high quality HPMC for sale, please feel free to contact us!
As a professional HPMC tile adhesive supplier, HaoShuo provides different grades of high quality HPMC powder:
Construction Grade HPMC
Daily Chemical Grade HPMC
Gypsum Special Grade HPMC
Performance in building materials:
In building materials, the addition amount of HPMC powder is very low, only 0.1%-1%, but it plays an irreplaceable role and can significantly improve the water retention, fluidity and lubricity of building materials. Building materials added with HPMC are easier to mix and use, improve the work efficiency of construction workers, extend the open time, improve the bonding strength, and form a smooth and delicate surface coating.
Tile adhesive application guide
• Adjust the open time of tile adhesive: HPMC will form thin film on the surface of tile adhesive to reduce moisture evaporation. Help tile adhesive increase the open time.
• Increase tensile strength: the good property of water retention could make sure keep enough water for cement hydration.
• Good workability:Choose the right HPMC, could make the mortar easy to scrape on the wall, increase the efficiency.
• Increase the anti-slip property: can increase the binding strength of wet mortar, increase the anti-slip property.
Packaging and storage: 25 kg/bag
Note: The product is packaged in polypropylene woven bags, each with a net weight of 25kg. When storing, place in a ventilated and dry place indoors, pay attention to moisture. Pay attention to rain and sun protection during transportation.
Quantity/20GP: 12 tons with pallets, 14 tons without pallets.
Quantity/40HQ: 24 tons with pallets, 28 tons without pallets.
You may also want to know
Advantages of tile adhesive
• Improve water blindness.
• Improve the adhesion between tile adhesive and ceramics;
• Improve the flexibility and deformability of the caulk
• Mortar has better plasticity and flexibility, easier construction and higher work efficiency;
• Excellent opening hours and worker adjustable hours. It can adjust the error of placing the wrong ceramic;
• Whether it is thick or thin, it can exert good adhesive strength and reduce shrinkage. No cracking and peeling of tiles due to stress.
Are there any other benefits to adding hpmc?
Hydroxyporpyl Methyl Cellulose has properties such as thickening, adhesion, dispersion, emulsification, film formation, suspension, adsorption, gelation, protective colloid properties, surface activity and moisturizing functions. For wall putty, tile adhesive, cement mortar, dry mix mortar, wall plastering, surface layer, mortar, concrete admixture, cement, gypsum plaster, joint filler, crack filler, etc.
If you have any questions on Water Retaining HPMC LK75M for Tile Adhesive. We will give the professional answers to your questions.