idmmc8, Nürnberg, 22. Mar. 21: Splendid Classic Car Location Secured In our last Newsletter, we announced the 8th International Drymix Mortar Conference idmmc8, taking place as real event in Nürnberg, Germany on 22. March 2021. We had issued a Call for Papers then (please send us those contributions, dear supporters!). In the meantime, we managed.. read more →

Currently the most widely used RDP are EVA and Veova. The technology is mature and the application effect is good. In recent years vinyl acetate acrylic acid system has emerged as the focus of foreign competitive research and development, but it has not been widely used due to its immature technology, but its excellent comprehensive.. read more →

Characteristics of nature cellulose fiber (1)Fiber reinforcement and thickening effect The nature cellulose fiber has a three-dimensional network structure with obvious cross-linking effect, as shown in picture 4.4-2. This structure can effectively adhere to the liquid structure, such as water, latex paint, asphalt and other liquids with different consistency. Its thickening depends on the length.. read more →

1). Application in tile adhesive Based on test formula as follows- A. Portland cement (p·O, 42.5R): 37% B. Sand gradation: 61.2% C. Hydroxy propyl methyl cellulase: 0.3% D. Redispersible polymer powder: 1.5% E. cellulose fiber: 0.3% Adding cellulose fiber into different formulas of tile adhesive can significantly reduce the slide distance. That is to say cellulose fiber in ceramic tile adhesive does not reduce the workability,.. read more →