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Stabiram®

製品の概要
Stabiram® bitumen emulsifiers are perfectly suited for quick and slow-set applications and others.
地理的条件
  • アフリカ
  • アジア・太平洋地域
  • ヨーロッパ
  • ラテンアメリカ・カリブ海地域
  • 中東
  • 北アメリカ
  • オセアニア

Properties

  • High emulsion stability

  • Large range of aggregates

  • Large pH range

  • Lots of different applications

Spray grade bitumen emulsifiers

Penetration

The penetration application is the insertion of a binder into a layer of macadam stones previously interlocked by rolling to create an adhesive film. Subsequently, aggregates are spread to fill the voids between the binder and the aggregates and alternate with several layers of bitumen emulsion. This technique is used for new pavements, mostly base courses but it is also suitable for renovating old pavements thanks to its ability to stabilize an untreated course.

Prime coat

Prime coat is an introduction of hydrocarbon binder into a previously compacted non-stabilized pavement layer. Its role is to stabilize the surface aggregates of the compacted layer, to water-proof, to strengthen the cohesion and to prepare the lower layer for the wearing course application.

 

Mixing grade bitumen emulsifiers

Grave-emulsion

The grave-emulsion is a coating technique wherein coarse aggregates are coated to a greater or lesser degree in a binder-rich mastic. In construction, the grave-emulsion is used as a base course and a binder course for low to medium traffic. It can be laid using a finisher or a grader. In this case, the aggregate emulsion can be used for reprofiling, reshaping and widening.

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