HPMC -MB Series
for Tile Adhesives
Tile adhesives are used to fix interior and exterior tiles, especially walls, floors, ceilings, etc., of various structures such as houses, buildings and swimming pools. To increase the efficiency of tile construction, tile adhesives should have a long open time so that more tile can be attached after application to the substrate. To ensure a secure hold of the tiles, the tile adhesive should have a high tensile strength.
Thickening
Water retention
Opening time
Anti-slip
The viscosity of MB Series is 200000mPa·S
Adding MB Series to the tile adhesive has a long opening time in the early stage and a high grout staining rate in the later stage.
Open time ≥35min
Slip amount ≤0.5mm
The HPMC has good effect in tile adhesive, It can be improved the Anti-Slip, water retention, opening time, viscosity and strength of tile adhesion. Due to its high water performance, hydroxypropyl methyl cellulose does not need to be pre-soaked or wetted with tiles and substrates, which can significantly improve the bonding strength. The slurry can be constructed in a longer period, and the construction is convenient and uniform. It is delicate and has good anti-slip performance.
1. Enhance water retention characteristics and extend working time.
2. Improve the bonding strength of tile adhesives.
3. Improves flexibility and deformability of the caulk.
4. It can enhance the sag resistance of tile adhesives.
5. Good bond strength, both thick and thin, with reduced shrinkage and tiles that do not crack or fall under stress.
6. Mortar has better malleability and flexibility, which makes construction easier and work more efficient.
Indoor tile adhesive:
kitchen, bathroom and other application scenarios For home decoration, we generally use ceramic tiles on balcony walls (adhesive for wall tiles), bathrooms (adhesive for shower walls), kitchens, stairs and other unique places. They look very beautiful and are waterproof. . Kitchens and bathrooms in particular are often prone to mold and bacteria, so it is recommended to use HPMC with high viscosity and water resistance. High-viscosity, waterproof HPMC will give sealants and tile adhesives good sealing properties, prevent various problems caused by moisture, extend the life of decoration, and reduce later maintenance.
Outdoor tile adhesive:
swimming pools, exterior walls, outdoor balconies, etc. When designing outdoor spaces, such as swimming pools, outdoor balconies, etc., exterior wall tile adhesives, especially swimming pool tile adhesives, need to be water-resistant, heat-resistant, cold-resistant, and wear-resistant. Since outdoor spaces are generally exposed to sunlight, rain, pool water, and mud for long periods of time, strong adhesives must be used to solve these problems. Therefore, high viscosity HPMC needs to be selected to make the tile adhesive meet these needs.
Tile adhesive is a cement-based system that attaches ceramic tiles to various substrates in a thin-bed method. A cement based tile adhesive is a powder mixed with additional water. HPMC improves adhesives strength, open time, slip resistance and workability. Mortar formulations vary depending on local building culture and different raw materials used.
Common tile cement (C1) is a cementitious tile adhesive specified in EN12004. The bonding strength of the tile cement after drying should be higher than 0.5N/mm2.
High Performance Tile Cement (C2) is a special cement adhesive with additional properties specified in EN12004. The bonding strength of this tile cement should be at least 1.0N/mm2.
HPMC for tile adhesive features: * 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;
HPMC for tile adhesive properties: * 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, ONLY® chemical provides different grades of high quality HPMC powder:
Why choose us
ONLY® Chemical strictly controls product quality starting from raw material procurement, adopts German one-step production process, has stable supply capacity, and uses ERP digital monitoring for the entire production link of the factory. Ensure the stability and uniformity of quality.
