MST® Durable HPMC building grade
Our personnel are always in the spirit of "continuous improvement and excellence", and together with the top-quality good quality solutions, favorable selling price and superior after-sales providers, we try to acquire each customer's rely on for MST® Durable HPMC building grade, To achieve reciprocal advantages, our company is widely boosting our tactics of globalization in terms of communication with overseas customers, fast delivery, the best quality and long-term cooperation.
Manufactur standard China MST® Durable HPMC building grade, Our company considers that selling is not only to gain profit but also popularize the culture of our company to the world. So we've been working hard to provide you the wholehearted service and willing to present you the most competitive price in the market
HPMC CAS NO.9004-65-3 is an important contruction material, it is used very wildly, it can be used in putty powder, mortar, water-based paint, tile adhesive.
Product name: Hydroxy Propyl Methyl Cellulose (HPMC)
Other Names: Hypromellose
Appreance: White powder
CAS NO.: 9004-65-3
EINECS No.: 220-971-6
1.The addition of Durable HPMC building grade has a significant retarding effect on the mortar mixture. With the increase of the Durable HPMC building grade content, the setting time of the mortar is successively extended. Under the same Durable HPMC building grade content, the underwater molding Mortar has a longer setting time than when formed in air. This feature is beneficial for underwater concrete pumping.
2.The freshly mixed cement mortar mixed with Durable HPMC building grade has good cohesion performance and almost no bleeding.
3.The mixing amount of Durable HPMC building grade and the water demand of mortar show a decrease first and then a significant increase.
4. The incorporation of Durable HPMC building grade has improved the problem of increasing water demand of mortar, but its mixing amount must be controlled reasonably, otherwise the underwater dispersion resistance of fresh cement mortar will sometimes be reduced.
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Ø Sample order can be delivered within 3 working days, small order 3- 5working days, mass order 7-10working days.
Samples can be offered by free,customers just need to pay the freight.But the freight can be returned to our customer after he/she places formal order with us