Concrete Polyacrylonitrile PAN Short Fibers for Bitumen
PAN fiber is an advanced organic fiber aimed at the modern projects and constructions. It has many advantages suchas large original modulus, high tensile strength, acid-resistance, alkali-resistance, anti-corrosion, good dispersibility, large oil-absorbency and well stability with chemicals. It also has good ability under bad weather and strong light.
PAN Short Fibers is an advanced organic fiber aimed at the modern projects and constructions. It has many advantages such as large original modulus, high tensile strength, acid-resistance, alkali-resistance, anti-corrosion, good dispersibility, large oil-absorbency and well stability with chemicals. It also has good ability under bad weather and strong light.
PAN Short Fibers Characterization
Diameter
13±1um
Titer
1.90±0.2detx
Length
4-50mm
Density
1.18g/cm3
Color
yellowish
Crack Elongation
15%±5%
Original modulus
≥10.0Gpa
Tensile Strength
≥ 800Mpa
Acid-resistance
Excellent
Alkali-Resistance
Excellent
PAN Short Fibers Usage
◆Bridge projects: deck, expansion joint, quiver, pier column, pile foundation
work, etc.
◆Road projects: road surface, the stop way of the bus station and toll station.
◆Irrigation projects: port, road deck, channel, spillway, moraine dam channel.
◆Construction projects: damp proof for roof, columniation, putty, industrial
terrace, natatorium, etc.
◆Tunnel and underground projects: jet aiming support, concretelining,timber.
◆Airport projects: runway, packing apron sleeper, etc.
PAN Short Fibers Applying instruction
Compounding amount: generally, 1.0kg/m3, fiber to cement mortar are enough.Particularly, it depends on the designing.
The proper amount of fiber to bitumen concrete depends on the traffic flux:
When the traffic flux is below 5000, the admixture quantity is 1.5~2.0kg/ton,
when the flux is about 5000~60000, the quantity is about2.5~3.0kg/ton,
when the flux exceeds 60000, the quantity is about 3.5kg/ton.
PAN Short Fibers Packing
0.9kg or 1.0kg per small bag, 20kg per big bag.
Also can be 1kgs a small bag, 20-25kgs a compound paper bag.
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