Polyvinyl Alcohol PVA Fiber for cement
High strength high modulus PVA fiber supplier
High strength high modulus Polyvinyl Alcohol PVA fiber having a good affinity acid resistance with cement. Mainly used for concrete products, such as proximate matter or sheet material, suppress micro-cracks caused by plastic shrinkage of concrete, this product non-polluting, Nowdays it gradually replacing asbestos become a new material, also it has been widely used in engineering fields railway, water conservancy etc.
High strength high modulus PVA fiber paremeters
| ITEM | LKPVA | |
1 | Titre | dtex | 2.0±0.2 |
2 | Tenacity | cN/dtex | ≥11min. |
3 | Young’s modolus | cN/dtex | ≥280min. |
4 | Elongation | % | 5-9 |
5 | Hot water solubility | % | ≤1 |
6 | Dispersion | Grade | 1 |
7 | Cut length | mm | 6/12 |
High strength high modulus PVA fiber Function
crack-resistant & leakproof
shock resistance & anti-seismic
Antifreeze & antifreeze
antiwear
Increase the toughness
weight reduction
High strength high modulus PVA fiber Applying Instruction
1. Superior Mechanical and Physical Performance
PVA fiber has high tensile strength and modulus, low elongation.
2. High Affinity with cement
3. Good dispersion
PVA fiber is not adhesive between each other and can disperse well in water. Fiber in the concrete evenly disperses, randomly distributes then overlaps into a three-dimensional network structure. It can improve the overall quality and the durability of concrete.
4. Good Alkali and weather resistance performance
PVA fiber with good chemical stability, there is no chemical reaction after mixing with concrete.
Cement sheet 0.6-0.9 kg / cubic meter, concrete 0.6-1.8 kg / cubic meter, depending on design requirements
About Us :
Shandong Luke Composite Material Co., Ltd. is professional manufacturer on production and sales PP Fiber, PVA fiber, Steel Fiber in Shandong China, we provide High-quality products,excellents service, competitive prices.
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Product Categories : Synthetic Concrete Fibers > PVA Fiber