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BioBitumen – B2 Square (Bitumen Beyond Oil)

View nb: 20
Supplier

Supplier

B2 Square (Bitumen Beyond Oil)
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Generic name

Generic name

Two-components heat-free storable binder
Family / Type / Category

Family / Type / Category

Additives for asphalt mixtures / Special binders / Others
Green products

Green products

Partially biobased
Launch year 2021
Composition

Composition

40-60% Solid powder (Gilsonite) + 60-40% bio-based rejuvenator (RheoFalt® HP-AM)
Launch Year

Launch Year

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Distributor

Distributor

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Use

Use

Both components can be blended before use (follow the guidelines of the producers (Ventraco Innovations Center / Gilsonite / Albrecht Supply Concepts) before blending.
It is possible to mix the various components separately, directly on the hot aggregates in both a batch or continuous mixer. The natural hard bitumen should in this case be added as a “filler” fraction and the natural polymerized resin should be dosed like a “bitumen” at ambient temperatures (not lower that 15°C). Depending on the mix design a few seconds longer mixing time can be required.
Dosage

Dosage

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Product datasheet link
Former name

Former name

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