The Key Functions of Cellulose Ethers in Mortar (HPMC, HEMC)
In the field of modern construction materials, cellulose ethers such as Hydroxypropyl Methyl Cellulose (HPMC) and Hydroxyethyl Methyl Cellulose (HEMC) […]
Industry knowledge
Industry knowledge
The influence of cellulose ether(HPMC) and starch ether(HPS) on the performance of mortar
HPMC (Hydroxypropyl Methyl Cellulose) and HPS (Hydroxypropyl Starch) are two main chemical additives -with strong thickening effect – used in
Industry knowledge
How to pass tile adhesive C2 with low RDP or low cement?
Designing a tile adhesive formulation that meets C2 requirements can be challenging. This is because the product must pass all
Industry knowledge
What is the main difference of HPMC and HEMC?
HPMC full name is HydroxyPropyl Methyl Cellulose ether. HEMC full name is HydroxyEthyl Methyl Cellulose ether. In construction industry, both
Guide formulation
Tile adhesive (CTA) C2 guide formulation
Portland cement: 25-35% CaCO3 0.045mm: 0-10% Sand(0.2-0.5mm): 50-55% HPMC cocelose 752S: 0.3-0.4% RDP ACMEVA 815: 1.5-2% Enhancer Cremortive EH2: 0.2-0.25%
Guide formulation
Self-Leveling underlayment (SLU) guide formulation
Portland ordinary cement: 24-28% High alumina cement: 5-7% Anhydrite Cremortive AH48: 5-7% CaCO3 powder(0.04-0.05mm): Balance Sand(0.05-0.2mm): 40-45% PCE Cremortive 5910: