Luoyang Gongyan Technology Co., Ltd.
Main products:rock bolt,hollow bar,FRP rock bolt,thread bar,friction bolt
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  • Contact Person : Ms. Xing kelly
  • Company Name : Luoyang Gongyan Technology Co., Ltd.
  • Tel : 86-379-63501959
  • Fax : 86-379-63501159
  • Address : Henan,Luoyang,Room 1102,Aolin Building, Taikang Road, Wangcheng Avenue
  • Country/Region : China
  • Zip : 471023

Polyester fiber for concrete

Polyester fiber for concrete
Product Detailed
1.Polyester fiber 2.Can improve the performance of cohesiveness 3.It's a valid measure to improve the performance of asphalt

 The polyester fiber takes polyester as the main raw material, add functional master batch and make by the plasticizing melt extrusion, high magnification stretching, and processing from a special surface treatment. Its appearance is bundle structure gathering from multiple single fibers.

 Polyester fibers not only has the characteristics of fineness, high strength, easily dispersed as ordinary polymer, but also has outstanding temperature stability, to maintain the original strength in temperatures of -40 degrees to -220 degrees, no embrittlement, no deformation. 

     Therefore can be widely used for adding to the asphalt mixture to crack enhanced and also be used for high-strength concrete cracking and permeability resistance.

Product Specification:

Material

PET

Fiber Length

6,10,15mm

Fiber Type

monofilament

Density

1.36±0.04g/cm3

Fiber Dia

0.02±0.005mm

Melt Point

>250°C

Tensile Strength

>600MPa

Flame Point

>560°C

Crack Elongation

30%±9%

Resistance to Acid, Alkali

Strong

Heat Resistance

Remain 85% strength after 2h in 210°C

Application Range:

1. New asphalt pavement surface (Especially suitable for highway surface)

2. Old Asphalt Pavement Overlay (black+black)

3. Old Cement Concrete Pavement Overlay

4. Bridge deck pavement (Steel or concrete structures)

5. Repair and reinforcement of road surface defects

6. Airport runway

7. Deck, culverts, tunnels, water road

8. Enhanced and crack prevention of high strength and shotcreting

Polyester fiber for concrete



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