Changzhou leade new Mstar Technology Ltd is a professional wood fiber, anti rutting additives, in the article we know the manufacturer of wood fiber, today we explain the application of wood fiber wood fiber powder in the role of;
Widely used in concrete mortar, gypsum products, new materials, compound wood fiber pulp sponge, asphalt road and other areas, to prevent the coating from cracking, improve water retention and improve the stability of production and construction, increase strength, enhance the propriety of has a good effect on surface adhesion. Its main function is: thixotropic, protection, absorption, carrier and filler.
Due to the capillary action of fiber structure, the system of internal moisture quickly transferred to the slurry surface and interface, make the slurry within the uniform distribution of water significantly reduced the crust. And the bond strength and surface strength increase of wood, the mechanism of application of wood fiber also due to the decrease of tension in the drying process and improved the anti cracking effect. The wood fiber size and thermal stability of the insulation material has good thermal insulation effect.
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1. strong thickening enhancement effect. The wood fiber has strong cross-linking function. Between it and other materials mixed fiber lap like a blanket immediately, the three-dimensional structure of the water or other liquid locked in the meantime, the longer the fiber thickening, the greater the effect.
The structure of 2. viscosity of wood fiber can improve operating performance. When the shear force on the role of its time (such as mixing, scraping, pumping), some liquid will be thrown from the fiber structure in the matrix, resulting in lower viscosity, improve workability. When the shear is stopped, the fiber structure is very quickly and will absorb the moisture back and restore the original viscosity. The effect of /p> fiber in < wood fiber powder.
3. good liquid force. 100% to the wood fiber itself can absorb 200% of the weight of the liquid, and the structure of self absorption of 2 ~ 6 times liquid.
4. crack resistance. In the curing or drying process of mechanical fiber reinforcement can be reduced.
5. low shrinkage. The dimensional stability of wood fiber is very good, which means that the mixture will not shrink settlement, and improve its crack resistance.
6. antisag. Does not appear to fall phenomenon of construction operation and the drying process, which makes a thick plaster can be completed once, even in high temperature conditions, the wood fibers also have very good thermal stability.
7. extended opening hours. Due to the capillary action of fiber structure can be quickly transmitted to the internal water slurry surface and interface, make the slurry system within the uniform distribution of water, can significantly reduce the crust, and the adhesive strength and surface strength is improved obviously, this mechanism is also due to the decrease of tension in the drying process and improved the anti cracking effect.
Above is the introduction of "role" in the application of wood fiber wood fiber powder in, if you want to know about Anti rutting additive And, the wood fiber manufacturers and other information, we can focus on the latest information;
Keywords: improve the structure of wood fiber