600-900Mpa Cellulose Fiber For Industrial Construction And Underground Structure Engineering
Cellulose Fiber Description:
Cellulose fiber is made of a special plant species in cold areas as raw materials, is a new type of concrete durability special fiber developed after chemical synthetic fiber, the engineering community is called the third generation of concrete special fiber, with natural hydrophilicity and high strength and high model point. The fiber is the use of a special plant species in the cold region as raw materials, through a series of unique chemical treatment and mechanical processing, itself has natural hydrophilicity and high strength and high mold characteristics, because of the natural division and growth of its plant cells are not artificial, so that the surface has a strong gripping force.
Cellulose Fiber Performance:
1. Early concrete may crack due to cooling shrinkage or other shrinkage, but Cellulose Fiber can greatly reduce this risk and effectively strengthen the rigidity of concrete.
2. Cellulose fibers can release the free water in the fiber cavity, so as to promote the hydration of cement and provide the "internal curing" effect on concrete, thus greatly reducing the porosity of concrete and effectively improving the compactness of concrete.
3. Cellulose fibers have strong resistance to chloride ions and sulfate erosion, as well as durability against carbonization
Cellulose Fiber Specification:
| Specific Gravity(g/cm3) | 1.10 | Average Length (mm) | 2.1 |
| Nominal Diameter (um) | 18 | Specific surface area (cm2) | 25000 |
| Daniel (g/9000m) | 2.5 | Tensile strength (Mpa) | 600-900 |
| Fiber Spacing (um) (Dosage:0.9kg/m3) | 660 | Elastic modulus (GPa) | 8.5 |
| Number of fiber roots per cubic concrete (100 millon) (Dosage 0.9kg/m3) | 14 | Hydrophilia | Good |
Cellulose Fiber Function:
Highly Improve concrete crack resistance,concrete durability and workability of fresh fiber concrete,In addition,Improve the mechanical properties of concrete
Cellulose Fiber Packing:
1kg per PE bag, 20kg per carton
Certification:
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600-900Mpa Cellulose / Wood Fiber For Industrial Construction And Underground Structure Engineering Images
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