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High Viscocity Asphalt Additives For Safe Driving Road

China Beijing Zhongtian Road Tech Co., Ltd. certification
China Beijing Zhongtian Road Tech Co., Ltd. certification
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High Viscocity Asphalt Additives For Safe Driving Road

High Viscocity Asphalt Additives For Safe Driving Road
High Viscocity Asphalt Additives For Safe Driving Road
High Viscocity Asphalt Additives For Safe Driving Road High Viscocity Asphalt Additives For Safe Driving Road High Viscocity Asphalt Additives For Safe Driving Road High Viscocity Asphalt Additives For Safe Driving Road

Large Image :  High Viscocity Asphalt Additives For Safe Driving Road

Product Details:
Place of Origin: China
Brand Name: ZhongTian
Certification: SDS
Model Number: ZTA-ZTH
Payment & Shipping Terms:
Minimum Order Quantity: 15 tons
Price: USD$3000-5200/ton
Packaging Details: 3kgs or 4kgs per hot-melt bag, 24 kgs per bag. 15 tons per 20 feet container. 27 tons per 40 feet container.
Delivery Time: 5-25 work days
Payment Terms: L/C, T/T
Supply Ability: 4000 tons per year

High Viscocity Asphalt Additives For Safe Driving Road

Other Name: Drainage Pavement Asphalt Additive Usage: Mixing Into Asphalt Plant
Application: OGFC, Drainage Pavement Packing: 3kgs Or 4 Kgs Per Hot Melt Bag
Color: Yellow Performance: High Viscocity
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  Drainage Pavement Porous Asphalt Asphalt Additives For Safe Driving Road


1. Description

    Permeable asphalt pavement is called porous asphalt pavement, also known as low noise asphalt pavement. It has excellent drainage, anti-skid, noise reduction and other functions, and it’s a safe and environmentally friendly new technology for ecological asphalt pavement paving.
    The asphalt mixture prepared by ZTH high viscosity modifier has the characters of high durability, high temperature stability, low temperature crack resistance, water stability and anti-aging performance, and it has high anti-scattering property, water resistance, weather resistance and resistance to flow.


    ZTH high-viscosity asphalt modifier that improves the viscosity of asphalt mixture. It is a special high viscosity modifier for permeable asphalt pavement, even suitable for high temperature and heavy load traffic. The method of use directly mix with the aggregates to produce modified asphalt mixture.


High Viscocity Asphalt Additives For Safe Driving Road 0             High Viscocity Asphalt Additives For Safe Driving Road 1

     Permeable Asphalt Pavement                                          Ordinary Asphalt Pavement



2. Technical Researches & Requirements



Performance Test of OGFC-13 Permeable Asphalt Mixture

Properties 70#bitumen+12%ZTH SBS modified bitumen+8%ZTH Specification requirements
Asphalt-aggregate ratio,% 4.6 4.6 /
Leakage,% 0.34 0.27 ≤0.8
Void fraction,% 20.5 20.9 19~22
Interconnected void fraction,% 16.7 16.9 /
Permeability coefficient,cm/s 0.34 0.38 ≥0.15
Permeability coefficient,ml/15s 1249 1330 ≥900
Marshall strength,KN 7.74 8.07 ≥4.0
Immersed marshall strength,KN 7.09 7.63 /
Residual Stability,% 91.6 94.5 ≥80
TSR,% 84.8 92.1 ≥70
Standard raveling,% 11 10.2 ≤20
Soaking raveling,% 14.2 16.7 ≤30
Dynamic stability,freq./mm 5000 6000 ≥3000
Bending Failure Strain at Low Temperature(με) 2991 2855 /


3kgs or 4kgs per hot-melt bag, 24 kgs per bag.
Loading: 15 tons per 20 feet container. 27 tons per 40 feet container.

3. Advantages of permeable asphalt high-grade pavement

1. Reduce the urban heat island effect during high summer temperatures.

2. In winter, it is beneficial for the ice and snow on the road surface to accelerate melting.

3. Water-permeable pavement can effectively avoid water splashing, glare and water drift during rainy driving.

4. Drainage asphalt pavement under moderate rain conditions can increase driving distance recognition distance by more than 2 times.

5. Increase the friction coefficient of the road surface during rainfall and shorten the braking distance. The braking distance of the vehicle at a speed of 100km / h is shortened by about 12m compared to ordinary roads.

6. Reduce the traffic accident rate on rainy days by 47%.

7. Reduce the intensity of noise at the source and reduce traffic noise by 5-10 decibels, and it help shape the living environment along the road. Noise reduction is greater on rainy days. The higher the speed, the greater the noise reduction.

8. Save material. The porosity of the permeable pavement is large, paving a pavement with the same thickness as ordinary pavement can save a lot of aggregate and asphalt.

9. Reduce costs. Construction costs are 5-10% lower than SMA roads, and high-end roads are not expensive.

10. Long life performance. Observed in solid engineering for 15 years, the structural strength and drainage function are durable.

11. Patented technology. Ministry of Communications special promotion of scientific and technological achievements, 2012 National Technology Invention Award.

12. Optimal pavement solution. Drainage asphalt pavement is the best pavement form with improved surface quality.


4. Application scope of permeable asphalt pavement

   This product is mainly used in the middle, upper and lower layers of asphalt pavement construction and maintenance engineering.

1. Asphalt pavement construction and maintenance projects with modified technology construction and tight schedule requirements.

2. Long and wide steep slope sections of high-grade highways, curved slope bridge deck pavement, large-pore drainage asphalt pavement pavement, OGFC and other special pavement structural layers.

3. Asphalt pavement works of national and provincial arterial highways with heavy loads and heavy traffic.

4. Freeway entrance and exit, parking lots, municipal roads, intersections and other sections.

5. Asphalt pavement works in heavy-load traffic sections of mining areas and factories.


5. Company information

    Beijing Zhongtian Road-Tech Co.,Ltd. is the Board of Directors of China Transportation Association and Transportation Committee of China Technological Market Association, with expert technical R&D team, continuous innovation ability, rich engineering experience and sufficient capacity. Also we participated in designated road material industry standard certificates.


    Headquarters in the capital Beijing, and product production bases in Baoding and Handan, Hebei and Ordos, Inner Mongolia. With an annual output of 600,000 tons of asphalt additives, 500,000 tons of fusible powder additives (asphalt SBS), 5,000 tons of drainage pavement additives / porous pavement additives, 40,000 tons of anti-rutting agent / anti-rutting additives ARA / heavy load road additives, 40,000 tons of ultra-thin pavement overlay additives (preventive maintenance additives), 1,000 tons of flame-retardant & smoke-suppressing pavement for tunnel additives, 1,000 tons of melt snow and anti-freeze pavement additives. 5,000 tons of crack sealant and 2 million meters of adhesive crack tape, it can fully meet custom needed.
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Contact Details
Beijing Zhongtian Road Tech Co., Ltd.

Contact Person: Shakiya

Tel: 86-15032577974

Fax: 0086-010-6789-3003

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