Grades |
NDJ Viscosity 2% |
Brookfield Viscosity 1% or 2% |
Moisture Content |
Ash Content |
Application |
Download TDS |
|---|---|---|---|---|---|---|
EM80 |
78,000 - 85,000 |
35,000 - 45,000 |
≤6％ |
≤5％ |
Wall Putty |
Download |
EM100 |
85,000 - 110,000 |
45,000 - 60,000 |
≤6％ |
≤5％ |
Tile Adhesive, Gypsum Application |
Download |
EM200 |
185,000 - 215,000 |
65,000 - 80,000 |
≤6％ |
≤5％ |
Tile Adhesive, EIFS |
Download |
LANDERCOLL aims at ensuring top-quality products for every project, so we are happy to provide Free Samples for your deliberate decisions.
*Try our HEMC Powder For Free! Please let us know the real-life scenarios of your products to develop tailored formulations to meet your unique performance requirements.
Hydroxyethyl Methyl Cellulose allows for easier application and adjustment of tiles by enhancing water retention and bonding strength.
Incorporating HEMC into wall putty formulations leads to smoother finishes and reduced cracking.
Adding HEMC to cement render or gypsum plaster helps restrain water loss and provides better bonding performance.
HEMC enhances adhesion and improves the bond between insulation boards, reinforcing meshes, and the base coat.
Hydroxyethyl Methyl Cellulose can stabilize pigment dispersion, preventing sedimentation and ensuring uniform color distribution.
MHEC allows the mortar to maintain optimal moisture levels during curing, which helps prevent premature drying and cracking.
LANDERCOLL has successfully obtained 11 patents through the expertise of our dedicated chemical engineers. This commitment to innovation highlights our focus on enhancing product performance and underscores our drive to meet the evolving needs of our clients in various sectors.
LANDERCOLL maintains a rigorous quality control system to ensure the highest standards for our products, leveraging advanced equipment for optimal consistency and performance. We have introduced advanced technologies for uniformity and quality in every batch of our Cellulose Ethers.
LANDERCOLL boasts massive manufacturing capabilities and substantial warehousing capacity, positioning itself as a leader in the cellulose ether industry. With three production bases and an expansive warehouse, LANDERCOLL is equipped to efficiently meet its customers’ growing demands.
Yes, HEMC exhibits superior solubility in polar organic solvents compared to water. It readily dissolves in methanol, ethanol, and acetone, with moderate solubility in ethylene glycol and propylene glycol. Unlike HPMC, HEMC demonstrates enhanced compatibility with ketones and esters, making it ideal for solvent-based coating systems.
HEMC is the acronym for Hydroxyethyl Methyl Cellulose, a cellulose derivative where hydroxyl groups are substituted with methyl (-OCH₃) and hydroxyethyl (-OCH₂CH₂OH) groups. This dual substitution enhances thermal stability (up to 180°C) and salt tolerance vs. HPMC.
HEMC’s balanced hydroxyethyl/methyl ratio provides:
Key assessment parameters:
While both are cellulose ethers, HEMC offers:
However, HPMC remains more cost-effective for standard interior applications.
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