Additive HPMC with Anti-Sticking and Tensile Strength

• Type: Water-Soluble
• Transport Package: Bag
• Specification: 25kg bag
• Trademark: XWT
• Origin: China
• Model NO.: HPMC
• HS Code: 39123900
• Production Capacity: 5000 Tons/Year

Product Description

At present, all dry powder mortar products need to add HPMC without exception. Its biggest contribution is to increase the water retention capacity of mortar, improve fluidity and workability, improve the initial strength of cement mortar and avoid cracking, especially in The performance of super absorbent base and high temperature construction is particularly outstanding. HPMC has certain influence on the bending strength, compression resistance and tensile bond strength of cement mortar; through the mercury intrusion test pore structure analysis experiment, the results show that the tensile bond strength of cement mortar mixed with HPMC has been improved; After methylcellulose ether, the flexural and compressive strength of cement mortar are reduced. The larger the dosage, the lower the strength. The optimal dosage should be controlled at 0.1% -0.3%.
During the use of HPMC, it is necessary to wear protective masks to avoid direct contact with skin and eyes. When storing, pay attention to rain and sun protection, and store in a cool place. At the same time, avoid splashing in the air, causing environmental pollution, preventing powder accumulation, so as not to cause explosion hazards.
Application field

1. Cement mortar: improve the dispersion of cement-sand, greatly improve the plasticity and water retention of mortar, have the effect of preventing cracks, and can enhance the strength of cement.
2. Tile cement: Improve the plasticity and water retention of the pressed tile mortar, improve the adhesive force of the tile and prevent powdering.
3. Coating of asbestos and other refractory materials: as a suspension safety agent, fluidity improver, and also improve the adhesion to the substrate.
4. Gypsum coagulating slurry: improve water retention and processability, and improve the adhesion to the substrate.
5. Joint cement: added to joint cement for gypsum board to improve fluidity and water retention.
6. Latex putty: Improve the fluidity and water retention of putty based on resin latex.
7. Stucco: As a paste to replace natural products, it can improve water retention and improve the adhesion to the substrate.
8. Paint: As a plasticizer of latex paint, it has an effect on improving the operation performance and fluidity of paint and putty powder.
9. Spray coating: It has a good effect on preventing the cement or latex spraying from only material filler sinking, improving fluidity and spray pattern.