Bitumen

RRECOMMENDED APPLICATION RATE
Mist Spraying - 0.4 L/m2 - 0.5 L/m2.
Prime Coating - 0.2 L/m2 - 0.6 L/m2. 
Concrete Curing - 0.5 L/m2- 0.9 L/m2. 
Full Grouting - 5.0 L/m2 - 11.0 L/m2
Semi Grouting - 0.4 L/m2 - 0.5L/m2.
Patching - 8.0L/m2-10.0 L/m2.
Sealing of formation and sub-bases - 0.9L/m2 - 1.8L/m2
Surface dressing - 1.4L/m2- 1.6L/m2.
Recommended Spraying Temperature: Ambient (5°C - 35°C)

RECOMMENDED APPLICATION RATE
Mist Spraying - 0.4 L/m2 - 0.5 L/m2. 
Prime Coating - 0.2 L/m2 - 0.6 L/m2. 0.4 L/m2 - 0.5 L/m2. 
Prime Coating - 0.2 L/m2 - 0.6 L/m2.
Patching - 8.0L/m2-10.0 L/m2.
Sealing of formation and sub-bases - 0.9L/m2 - 1.8L/m2
Surface dressing - 1.4L/m2- 1.6L/m2.

Recommended Spraying Temperature: Ambient (5°C - 35°C)

RECOMMENDED APPLICATION RATE
Priming - Between 0.5L/m2 and 1.4 L/m2.
Tack-coating - Between 0.2 L/m2 and 0.4 L/m2.

Recommended Spraying Temperature: 60 °C - 80 °C

This grade of Bitumen is mainly used in the spraying and chip applications. 80/100 penetration grade bitumen mainly useful for Aviation Runways, Rural Road and Container yard.

Mainly used for the manufacture of Hot Mix (binder and wearing). This grade is useful for Highway / Airport / Port

BNA DPC TAR is the best solution to protect foundations, retaining walls, columns, beams, and lintels. It is highly effective as a background weathering for structures behind rain screens and terracotta cladding. BNA DPC TAR is an ideal solution for termite attacks that can be formed through masonry.

BNA Bitucoat is a solvent-based general-purpose priming solution designed to penetrate and seal porous surfaces to provide a sound base for bituminous waterproofing systems and other related protective applications.