Bitumen Membrane and Bitumen in every grade
Bitumen Membrane, bitumen (60/70, 80/100...), oxidized bitumen in every Grade and every Packing to all Main Ports
Bitumen Membrane Guideline
Total Layers: 5
Structure:
Top surface protection → APP-modified bitumen → Reinforcement → APP-modified bitumen → Underside protection
Key Points:
High heat and UV resistance
Long service life in hot climates
Torch-applied, mechanically strong
Total Layers: 5
Structure:
Top surface protection → SBS-modified bitumen → Reinforcement → SBS-modified bitumen → Underside protection
Key Points:
Very high flexibility and elasticity
Excellent performance at low temperatures
Ideal for structures with movement
Total Layers: 4
Structure:
Top surface protection → Self-adhesive bitumen → Reinforcement → Release film
Key Points:
Flame-free, fast, and safe installation
Suitable for confined and sensitive areas
Strong adhesion to concrete and metal
Total Layers: 5
Structure:
Mineral granule surface → Polymer-modified bitumen → Reinforcement → Polymer-modified bitumen → Underside protection
Key Points:
High UV and weather resistance
Suitable as exposed final roofing layer
Combines waterproofing and aesthetics
Industrial Bitumen Guide
Type: Conventional paving bitumen
Classification: By penetration value (e.g., 40/50, 60/70, 80/100)
Key Points:
Thermoplastic behavior (softens with heat, hardens when cooled)
Good adhesion and durability
Widely used standard bitumen
Typical Applications:
Asphalt pavement and road construction
General civil engineering works
Hot-mix asphalt production
Type: Air-blown bitumen
Classification: By softening point and penetration (e.g., 85/25, 90/15)
Key Points:
Higher softening point
Lower penetration and reduced temperature sensitivity
Increased hardness and aging resistance
Typical Applications:
Roofing membranes and waterproofing
Pipe coating and corrosion protection
Industrial insulation and sealing
Type: Bitumen modified with polymers (SBS, APP, EVA)
Key Points:
Enhanced elasticity and durability
Improved resistance to cracking and rutting
Better performance under extreme temperatures
Typical Applications:
High-performance roads and highways
Airports and heavy traffic areas
Waterproofing membranes
Type: Water-based bitumen dispersion
Classification: Anionic / Cationic – Rapid, Medium, or Slow setting
Key Points:
Applied at ambient temperatures
Environmentally friendly and safe
Excellent adhesion to damp surfaces
Typical Applications:
Prime coat and tack coat
Road maintenance and patching
Cold mix asphalt
Type: Performance-based paving bitumen
Classification: VG-10, VG-20, VG-30, VG-40
Key Points:
Classified by viscosity at standard temperatures
Consistent performance in specific climates
Improved quality control compared to penetration grades
Typical Applications:
Modern road construction
High-temperature and heavy-load pavements
National highway projects
Type: Solvent-diluted bitumen
Classification: Rapid Curing (RC), Medium Curing (MC), Slow Curing (SC)
Key Points:
Reduced viscosity for easy application
Fast curing after solvent evaporation
Good penetration into aggregates
Typical Applications:
Prime coating
Surface dressing
Cold weather road works