Rapid Setting Bitumen Emulsion 2
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- Courier
- In detail
- BrandEbon
- Country of manufactureIndia
- Residue on 600 micron is sieve (% by mass), max0.05
- Viscosity @ 50 deg c (saybolt), sec 100-300
- Storage stability after 24 hours, % max 1
- Binder-residue by evaporation, % min 67
- Setting time, minutes ~ 15
Rapid Setting Bitumen Emulsion 2
Key Features:
• A viscous liquid emulsion with high binder content
• Suitable for surface dressing, grouting and penetration macadam applications
Applications:
Surface Dressing:
It consists of application in one or two coats, each consisting of a layer of bituminous binder sprayed on a previously prepared base, followed by a cover of stone chips rolled in to form a wearing course. RS-2 type cationic bitumen emulsion is ideal for surface dressing on the shoulders and for protection of freshly laid base course. Typical rate of application for two coat surface dressing as per (MORT&H) clause 510.2 is 28-32 kg/10 sq. m.
Grouting:
For economical construction of low volume roads, a combined base and wearing courses can be made by an application of RS-2 cationic bitumen emulsion on the laid and compacted aggregates. This application can be carried out even when the stone layer is damp.
Penetration Macadam:
It consists of construction of one or more layers of compacted crushed coarse aggregates with alternate application of bituminous binder and key aggregates to be used as base course on roads, subject to the requirements of the overall pavement design.
Sand Seal:
A bituminous sand application for existing pavement surface to seal the surface and to function as a light-wearing course.
Advantages:
• Easy spray
• Low temperature cure
• High adhesive properties
• Enhances structural strength of layers
• Prevents lateral movements of structural layers
• Water resistant and enhances easy drainage of water
• Provides an impervious layer to prevent water ingress from table below the road layers