HINCOL DAS Bio Bitumen Emulsion(Bulk)

HINCOL Emulsion RS1

Recommended for Tack Coat

HINCOL Emulsion RS1 is a Rapid Setting Cationic Bitumen Emulsion with low viscosity. It breaks rapidly on contact with road surface, leaving a uniform adhesive film.

Primary application: Tack Coating for bonding new asphalt overlay to existing surfaces.

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Low Viscosity

Penetrates fine cracks and dust for better grip.

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Rapid Breaking

Ready for overlay in 15-30 minutes.

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Easy Application

Can be sprayed manually or via distributor.

Technical Specifications (IS 8887:2018)

Physical Properties

  • Viscosity @ 50°C 20 – 100 sec
  • Residue on 600 micron sieve Max 0.05%
  • Particle Charge Positive
  • Storage Stability (24h) Max 1%
  • Binder Content Min 60%

Application Guidelines

  • Temperature: Ambient to 60°C
  • Recommended Rate: 0.25 to 0.30 kg/m² (Depends on surface texture)
  • Precautions: Do not dilute with water. Surface must be clean and dust-free.

Success Story: NH-44 Overlay

Highway Project

Critical Tack Coat Application

Completed Ahead of Schedule

Challenge: Overlaying a 50km stretch of National Highway during monsoon. Dust risked poor bonding.

Solution: RS1 low viscosity penetrated dust-laden surface, ensuring strong bonding.

Total Quantity 120 Metric Tonnes
Performance Zero Delamination (1 Yr)

Frequently Asked Questions

What is RS1 used for?

RS1 is primarily used as a Tack Coat to bond new asphalt layer to the existing surface.

What is the difference between RS1 and RS2?
  • RS1: Low viscosity, ideal for spray applications.
  • RS2: High viscosity, higher bitumen content (65%), for Surface Dressing.
How long does RS1 take to break?

Breaks within 15-30 minutes under normal weather. Paving should start after full breakage.

Certified Quality

Manufactured strictly to IS 8887:2018

ISO 9001:2015 Tested Lab