Colored micro-pavement

Prix FOB

Obtenir le dernier prix

3000 ~ 3200 / Ton

1 Ton Minimum Order

Pays:

China

N Â° de modÃ¨le:

AC-5

Prix FOB:

3000 ~ 3200 / Ton (Negotiable) Obtenir le dernier prix

LocalitÃ©:

Prix de commande minimale:

3000 per Ton

Commande minimale:

1 Ton

Packaging Detail:

by truck transportation

Heure de livraison:

20 days after payment

Capacité de Fournir:

200 Ton per Week

Payment Type:

PayPal, Money Gram, Western Union, D/P, D/A, L/C, T/T

Groupe de produits :

Shanghai RPT Co.,Ltd

Contacter maintenant

Shanghai Roadphalt Asphalt Technology Co

China

Membre gratuit

Personne Ã contacter Gina

Shanghai, Shanghai

Contacter maintenant

La description

Product Profile

Roadphalt Colored Micro-Pavement ï¼Œit is an efficient color asphalt road surface layer paving scheme, include two layers : the lower is a special bonding layer and the upper layer is the 1.**1.2cm thickness of colored asphalt mixture (typical construction molding thickness is1.0cm).

Roadphalt Colored Micro-Pavement consists of the surface layer and the bonding layer.

Surface layer: surface layer adopts the OGFC - 5 gradation which can make the surface form good coarse grain structure. Adopts Roadphalt warm mix pigmentable binder, the paving construction temperature is lower than conventional colored hot mix asphalt mixture at least *0 degree, the thickness of surface layer is 1cm that ensure construction workability and compactness; Roadphalt colored pavement of pigments  ensure the molding  surface is beautiful and lustre.

bonding layer: bonding layer adopts special adhesive layer material, its strong bonding characteristic can guarantee bond between surface layer and the lower pavement layer, ensure it won't generate piece peeling caused by external influence , guarantee the quality of pavement construction after the molding; High permeability characteristics make it can fill and seal the underlying pavement surface pores to form a waterproof layer, which can effectively guarantee the underlying pavement surface water will not be violated, to ensure its ability to resist water damage.

Application

Landscape garden

Square

Non-motorized vehicle lane,Sidewalk

Bridge floor, elevated highway

Other pavements

Product Features

1ï¼‰Reduce the cost of the project

Because OGFC*5 grading characteristics, smaller nominal maximum particle size of pavement thickness can be reduced to about 1.0cm. Conventional hot mix asphalt concrete surface layer thickness of the color is generally not less than 3cm, while the thickness of Roadphalt Colored Micro-Pavement is only 1.**1.2cm, thereby reducing the thickness of the colored part of the road, reducing the cost of the project.

2) Special adhesive layer materials to ensure the interlayer adhesion

Special adhesive layer has good waterproof and cohesive effect, which can effectively prevent the peeling of the surface layer. Special bonding layer can form high-performance waterproof layer in the original surface pavement, meanwhile, form a strong bonding surface with the under pavement, guarantee the surface layer and the under pavement form  integrity, and thus to ensure the inter-layer bonding ability; Adhesive layer has high shear capacity, ensure its not easy to be destroyed by the surface aggregate.

3) With warm mix technique, extend the construction period

With warm mix technique, the construction temperature greatly reduced, lower than the conventional hot mix color mixture *0 degree at least , it also can be constructed in winter, at the same time ensures the construction workability in low temperature of the colored asphalt mixture.

4)Good slip resistance

Adopt unique OGFC*5 gradation,  constitute a wear-resistant surface layer, with good slip resistance, reduce traffic accident due to pedestrians slipping caused by rain and snow weather.

5) Forming diffuse reflection, improve safety performance

The pavement surface is rough, easy to form the diffuse reflection, effectively prevent reflective phenomenon, which can greatly increase the visibility of the road, play good visual effect.

6) Reduce pollution, protect the environment

With warm mix technique, it can be reduce energy consumption  . Therefore, this process can achieve the effect of energy saving to meet the environmental requirements.

Construction guide

1.Asphalt entrance or joint

The barreled asphalt is deposited in the special color asphalt storage tanks.

2.Adding aggregate

Coarse aggregate: smaller crushing values between 3mm and 5mm such as basalt, diabase  and other common stone are recommended , colored stone in accord with the technical specifications and requirements of  road construction such as sandstone is  recommended to use for colored pavement.

Fine aggregate: The diameter is **3 mm of limestone is recommended.

3.Adding pigment

Adopting special pigment of colored asphalt which produced by Roadphalt. We recommended the addition amount of the pigment is 2% *3%.

4.Mixing

The suggested mixing time is about *0s**0s after pigment is put into mixing tank. Asphalt mixture should have performance of even coverage, no gray particle, uniform color, no agglomerate and no isolation phenomena of particle.

5.Asphalt mixture discharge

Mixing well-distributed and can meet the requirement of discharging temperature. The range of control temperature is ******5â„ƒ and can be used when mixing.

6.Cleaning the pavement

Cleaning the road dust and varia to ensure the roads clean and tidy .

7.Spraying tack coat

Its better to use asphalt distributor and artificial recharge when use special tack coat material. Spraying materials must form atomization phenomenon for filling in original roads interstice.

For getting prefect bonding effect, its better to spray tack coat material *0min**0min ahead of time. If there is still impurity on road surface , need to clean and then paving.

8.Paving

The pavers need to meet the requirement of construction and should be cleaned, especially screed should be cleaned with solvent or colored asphalt mixing is paved on the pavement substrate until there are no streaks from the substrate to the superstratum. Continuous paving and full-size shape for keeping color consistent, granule uniform and beautiful.

For getting prefect bonding effect, its better to spray tack coat material *0min**0min ahead of time. If there is still impurity on road surface , need to clean and then paving.

8.Paving

The pavers need to meet the requirement of construction and should be cleaned, especially screed should be cleaned with solvent or colored asphalt mixing is paved on the pavement substrate until there are no streaks from the substrate to the superstratum. Continuous paving and full-size shape for keeping color consistent, granule uniform and beautiful.

When the temperature is high, the mixture need to be maintained 4 hours after compaction is finished for forming initial strength on road surface. When the temperature is low, it can be opened the traffic once the surface temperature is reduced to *0 degree . Cant pass pedestrians during the maintenance.

Pays:	China
N Â° de modÃ¨le:	AC-5
Prix FOB:	3000 ~ 3200 / Ton (Negotiable) Obtenir le dernier prix
LocalitÃ©:	-
Prix de commande minimale:	3000 per Ton
Commande minimale:	1 Ton
Packaging Detail:	by truck transportation
Heure de livraison:	20 days after payment
Capacité de Fournir:	200 Ton per Week
Payment Type:	PayPal, Money Gram, Western Union, D/P, D/A, L/C, T/T
Groupe de produits :	Shanghai RPT Co.,Ltd