polyester fiber(for the concrete)

2Kg/ton

wearing course

3Kg/ton

barosphere

For the pavement of the bridge surface

4Kg/ton

>30000

2.5-4Kg/ton

3000-30000

1-2Kg/ton

<3000

Adding Quantity

Traffic Density(traffic volume of day and night)

For the advanced highway

The recommended adding quantity of the TB-PET-Fiber according to the traffic volume(based on the mixed asphalt material per ton)

The Recommended Adding Quantity of the TB-PET-Fiber

       The waterproof of the bridge surface

       Pave the asphalt surface on the steel construction bridges

       The defect mendcold patchjoint grouting of the roads

       The old pavement overlay of cement concretewhite+black

       The old pavement overlay of asphalt concrete(black+black)

       The newly-built road surface of asphalt concrete

The Main Application of TB-PET-Fiber

When put them into the asphalt concrete ,after mixed ,they can form a lot of monofilament stereo distribution ,that could reinforce and bridge the asphalt concrete, uprate their mechanical property, and prevent the crack of it

TB-PET-Fiber is a new kind of reinforcing and crack-resistant material for the asphalt concrete. It is a kind of bunchy monofilament synthetic fiber and manufactured by special technique with 100% PET. It has the advantages of high strength, high chemical stability, high gripping force with the asphaltum, anti-corrosion, anti-high temperature etc.

polyester fibers are mainly mixed into the concrete to reinforce performance of the concrete.