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å½¢ææºå¶ | 转æ¢ç±»å | åå·ã | é«åMC |
é ¸ç¢±åº¦ | 5-8 | å 积å¯åº¦ | 0.40-0.70 g/cm3 |
Ash Content | 3-10% | Particle Size | 98.5% Passes Through 100 Mesh |
Viscosity | 60000-200000 | Trademark | YiBang |
Transport Package | 25kg/Bag | Specification | viscosity between 5-200000 cps |
Origin | China | HS Code | 391239 |
HPMC is a odorless, non-steless white powder. It dissolves in cold water to form a clear and viscous solution. It has good water retention, thickening, emulsification, film formation, suspension, adsorption, gelation, surface activity and protective colloid. And so on. Products are widely used in product systems such as water-based paint, putty powder for interior and exterior walls, and thermal insulation mortar series.
The amount of HPMC tile adhesive is 0.2ï½0.3% of dry mortar.According to the ratio of powder: water = 1: 0.25-0.3.After stirring evenlyAdjust the position of the tiles within the allowed operating time, and wait until the adhesive is completely dry (filling can be carried out after about 24 hours, and heavy objects should be prevented from pressing on the surface of the tiles within 24 hours).
Product Parameters
Product name | HPMC |
content of methoxy | 28.0-30.0 27.0-30.0 19.0-24.0 |
content of hydroxypropyl | 7.0-12.0 4.0-7.5 4.0-12.0 |
temperature of gelation | 58-64 62-68 70-90 |
moisture | â¤5% |
Ash | â¤1% |
Value | 4-8 |
Apperance | Whie powder |
Fitness | 80-100 list |
Viscosity | 300-200,000 It can be custmized |
Re HPMC increased with methoxy content reduce, the gel point water solubility and surface activity also decpends on customers' situation |
Application of HPMC for tile adhesive
1. Building construction
â¢Used as a water-retaining agent and retarder in mortar to make it have good pumpability.
â¢Used as a binder in gypsum, gypsum materials, putty powder or other building materials to improve its workability and extend operating time.
â¢Used as a sizing agent for tile, marble and plastic decoration, reducing the amount of cement.
â¢HPMC water retention performance can prevent too fast drying and cracking after spraying, and enhance the strength after hardening.
2. Ceramic industry
⢠It is widely used as a binder in the ceramic production industry.
3. Coating industry
⢠Used as a thickener, dispersant and stabilizer in the coating industry.
⢠It has good compatibility in water or organic solvents.
⢠Used as paint remover/paint remover.
4. Ink printing
â¢Used as a thickener, dispersant and stabilizer in the ink industry.
⢠It has good compatibility in water or organic solvents.
5. Plastic
â¢Used as mold release agent, softener, lubricant.
6. Polyvinyl chloride (PVC)
â¢Used as a dispersant in the production of PVC, and the main auxiliary agent for PVC suspension polymerization
7. Other:
â¢Widely used in leather, paper products, textile, fruit and vegetable preservation and other industries.
Summary: HPMC for tile adhesive is widely used in gypsum plaster, tile bonding mortar, joint fillers, thin coatings, wall putty powder, diamond grouting additives, external wall insulation systems/external insulation and finishing systems, etc.