• Professional Production High-Strength and High Modulus Polyvinyl Alcohol PVA Fiber
  • Professional Production High-Strength and High Modulus Polyvinyl Alcohol PVA Fiber
  • Professional Production High-Strength and High Modulus Polyvinyl Alcohol PVA Fiber
  • Professional Production High-Strength and High Modulus Polyvinyl Alcohol PVA Fiber
  • Professional Production High-Strength and High Modulus Polyvinyl Alcohol PVA Fiber
  • Professional Production High-Strength and High Modulus Polyvinyl Alcohol PVA Fiber

Professional Production High-Strength and High Modulus Polyvinyl Alcohol PVA Fiber

After-sales Service: Technical Services
Type: Pvaf
Transport Package: Bag
Specification: 9kg/bag or 10kg/bag
Trademark: Sidleychem
Origin: China
Samples:
US$ 1/Bag 1 Bag(Min.Order)
| Request Sample
Customization:

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Basic Info.

Model NO.
PVAF
Production Capacity
5000ton/Year

Product Description

(PVAF)Polyvinyl alcohol fiber(PVAF)
1,Product introduction
(PVAF) Polyvinyl alcohol fiber (PVAF) is an ideal environment-friendly cement reinforcement material successfully developed by our company recently. Because of its unique molecular structure, it has a good affinity with cement and suitable alkali and weather resistance. Effectively prevent and inhibit the formation and development of cracks, improve concrete's bending, impact, and cracking strength, and improve concrete's impermeability, impact resistance, and earthquake resistance. It can be widely used in walls, roofs, floors and roads, bridges, tunnels, and slope reinforcement of industrial and civil buildings.


Currently, in cement concrete engineering, due to the unique properties of PVA fiber, it has broad development prospects in engineering and construction applications, and it is an ideal new product that can completely replace asbestos.
 
2.Technical indicators
:TB-PVA-6  Usual format:TB-PVA-6 

fibre diameter
15μm±3
 

breaking strength
≥1200MPa
 

elasticity modulus
≥35GPa
 

breaking elongation
6-11%
 

Hot Water Resistance
≥98ºC
 

softening point in hot air
≥216ºC
 

length
6mm,12mm
 

3,Performance

1. High strength and low elongation: superior mechanical properties.
2. Acidity and alkalinity: The strength loss is low in a long-term acid-base environment.
3. Corrosion resistance: The fiber is buried underground for a long time without mold, decay, or insects.
4. Dispersion: The fiber does not stick together, has good water dispersibility, and has a good affinity with cement.


4,Function

1.Anti-crack and anti-seepage: The fibers are randomly distributed in the concrete (mortar), which can effectively prevent the occurrence and development of cracks and improve the ability of waterproof and anti-seepage.
Usage of PVA fiber and PA (nylon) fiber

Fiber type
(g/m³)
Fiber content
%
crack reduction rate
PA
PA (nylon)
900  43
 
PVA
PVA concrete/mortar special fiber
900  86
 
Professional Production High-Strength and High Modulus Polyvinyl Alcohol PVA FiberProfessional Production High-Strength and High Modulus Polyvinyl Alcohol PVA FiberProfessional Production High-Strength and High Modulus Polyvinyl Alcohol PVA FiberProfessional Production High-Strength and High Modulus Polyvinyl Alcohol PVA Fiber

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Number of Employees
18
Year of Establishment
2005-10-24
Management System Certification
ISO 9001