Pervious Bitumen Modify Additive for Stormwater Managing Pavement

FOB Reference Price:Get Latest Price
US $45-50 / Kilogram | 1000 Kilogram/Kilograms sample free (Min. Order)
Supply Ability:
1000 Ton/Tons per Month urgent orders can provide the overtime production
shanghai port, China
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Quick Details
Place of Origin:
Shanghai, China (Mainland)
Brand Name:
Shanghai BES
Modified Bitumen
Top Grade
Softening Point:
variety of colors
Product brand:
Shanghai BES
Other Origin:
Product Name:
asphalt modifier
2 Years
Social benefit:
Utilization rate of the material:
Left Material
Min 80 (80-100)
Packaging & Delivery
Packaging Details
1. 30KG/Bag
2. packed according to the clients' requirements
Delivery Time
5 days after receiving the deposit
Pervious Bitumen


With the proper design and installation, pervious bitumen can provide cost-effective, attractive pavements with a life span of more than twenty years, and at the same time provide storm-water management systems that promote infiltration, improve water quality, and many times eliminate the need for a detention basin.

The pavements with pervious bitumen conserve water, reduce runoff, promote infiltration which cleanses stormwater, replenish aquifers, and protect streams.


Drainage: the porosity of the pervious bitumen is about 15%-25%, the rains and the runoff will go to the drainage surface, reduced the surface water, promote the infiltration. Reduce the flooding.

Reduce the Noise on the Road: high porosity of the pervious bitumen reduced the noise, in the area with high population, could reduce the cost of construction the noise insulation, increase the quality of life.

The Asphalt with high viscosity modifier is superior to the traditional asphalt on high temperature rutting resistance, mainly because the coarse aggregates bond with each other to form the structure, increased the bearing strength, the asphalt mortar could coat the contacts between coarse aggregates to prevent the coarse grain move under the traffic load, finally increased the anti-shear ability

Modify Additive


The high viscosity modifier improved the performance of traditional bitumen remarkably, at the same time, it could tint the bitumen, make it colorful.


Appearance: Even grain
Color: Variety of colors
Density: 0.95-1.02g/cm3
Smell: No irritation smell
Package: 30kg/Bag
Storage: Store in cool, dry and vatilative place
Durability: 24 Months


Dosage: 60KG per Ton of bitumen mixture

Detailed Image

Sum up from the table as above:
1). The asphalt added modifier, both the cantabro and dynamic stability parameter are superior than the normal asphalt, and the life span is longer;
2). Compare with the asphalt added TPS, the performance of BES modifier is the same, but the amout of TPS is more than BES modifier.

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