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Quick Details

  • Other Names: Lignin fiber for SMA Asphalt Pavement
  • Place of Origin: Henan, China (Mainland)
  • Classification: Other Adhesives
  • Main Raw Material: Natural wood fiber
  • Usage: Construction
  • Brand Name: Longou
  • Model Number: GSMA
  • PH value: 7.0 ± 1.0: Length: All <6mm
  • Ash content: 18% +5%: Absorption rate: The quality of not less than 5 times the fiber itself
  • Moisture content: <5%: Color: gray

Packaging & Delivery

Packaging Details 10kg / bags, 15kg / bags, 20kg / bag (can be customized according to customer requirements)
Delivery Time within 7-10 working days after receiving the advance payment.

About Products


Cellulose fiber for SMA Asphalt Pavement

The product is one of the important raw materials to produce mixed hot stone matrix asphalt (SMA) mixtures within which process it not only absorbs asphalt and strengthen cohesive force of matrix but also play the role of reinforcement and stability and improve the high temperature stability of the matrix to some degree.


We have our own brand, currently the sales region covers 26 countries and regions around the world. It is widely used all over the world. It will be our great honor if you become one of our dealers.



Apprearance : gray flocculent form as follows:







All <6mm

Ash content

18% +5%

PH value

7.0 ± 1.0

Absorption rate

The quality of not less than 5 times the fiber itself

Moisture content


Heat capacity

230 °C (short time up to 280 °C)






Product main function:

1. Reinforcement effect.
2. Dispersion.
3. The role of adsorption and absorption of asphalt.
4. Stability.
5. bonding effect.


1.F1 Formula One racing track
2.highway and expressway, trunk road sliding layer
3.alpine areas, to prevent the temperature shrinkage crack
4.Airport runway, overpass, ramp
5.heavy traffic sections of highways, heavy and overloaded vehicles in the road
6.urban road intersections, bus stations, parking lots, garages, port



Recommended dosage:

usually the quality of the amount of mixture of 0.3%, the amount of specific implementation design.


About Samples

We can provide samples production if you have requirements while we are afraid the delivery service is at your expense. The samples will be sent to you on our receiving the freight. As for any information about the samples or any specific requirements of the samples, please contact us via telephone, mail or online trade manager.

About packing and delivery


Our product is packed in double-layer bags with polyethylene film bag enclosed in coated plastic woven bag. The net weight is 20kg/bag. The products can also be packed as you request.


We will deliver the products within 7 to 10 working days after the deposit has been confirmed.





Transaction History of the Supplier

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Transaction Overview


Transaction Details

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China (Mainland) | Trading Company
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Supplier's Trade Assurance Limit: US $43,000
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