Qingdao Bestport Enterprises Ltd.
Main products:Plastic Products,Engineering Fiber,Lighting Products,Glass Products,Hardware For Doors And Windows
Products
Contact Us
  • Contact Person : Ms. Du Ellen
  • Company Name : Qingdao Bestport Enterprises Ltd.
  • Tel : 0086-532-86898679
  • Fax : 0086-532-86898679
  • Address : Shandong,QINGDAO,QINGDAO FREE TRADE ZONE
  • Country/Region : China
  • Zip : 266555

Polyacrylonitrile fiber (pan fiber)

Polyacrylonitrile fiber (pan fiber)
Product Detailed
polyacrylonitrile fiber (pan fiber) Specifications polyacrylonitrile fiber can be used in the cement concrete to prevent crack

Polyacrylonitrile fiber (pan fiber)

The function of absorption

The diameter of the fiber is general 15µm, and the specific surface is very large — the surface area/g could reach to several square meters

The fibers distribute in the asphaltum, and their huge surface area becomes the soakage interface

In the interface layer, the physical and chemical actions between the asphaltum and fibers make the asphaltum distribute on the surface in unimolecule, further form the firm asphaltum interface layer

At the same time, because both the fibers and the surrounding asphaltum attached the surface of the aggregate, the asphalt membrane is enlarged, makes for slowing down the ageing rate, further prolong the lifetime of the roads

The function of stability

The asphaltum attached by the crossbinding fibers increased the proportion of the structural asphaltum, decreased the free asphaltum, enforced the treacliness of the MASTIC, improved the softening point, thereby improved the stability of the SMA bulking material

The function of reinforcement

The fibers distribute in the MASTIC in 3D and stochastic, which could prevent the crack of the bulking material, consequently increase the healing power of nature of the crack of the asphalt roads and decrease the crack.

The function of absorption

The diameter of the fiber is general 15µm, and the specific surface is very large — the surface area/g could reach to several square meters

The fibers distribute in the asphaltum, and their huge surface area becomes the soakage interface

In the interface layer, the physical and chemical actions between the asphaltum and fibers make the asphaltum distribute on the surface in unimolecule, further form the firm asphaltum interface layer

At the same time, because both the fibers and the surrounding asphaltum attached the surface of the aggregate, the asphalt membrane is enlarged, makes for slowing down the ageing rate, further prolong the lifetime of the roads

The function of stability

The asphaltum attached by the crossbinding fibers increased the proportion of the structural asphaltum, decreased the free asphaltum, enforced the treacliness of the MASTIC, improved the softening point, thereby improved the stability of the SMA bulking material

The function of reinforcement

The fibers distribute in the MASTIC in 3D and stochastic, which could prevent the crack of the bulking material, consequently increase the healing power of nature of the crack of the asphalt roads and decrease the crack.

Polyacrylonitrile fiber (pan fiber)



Copyright Notice @ 2008-2012 ECVERY Limited and/or its subsidiaries and licensors. All rights reserved.