Bitumen Products
High-quality bitumen for road construction, industrial applications, and infrastructure development across Kazakhstan
Explore Our ProductsBitumen Types & Grades
Penetration Grade Bitumen
Standard bitumen classified by penetration value, suitable for various road construction and maintenance applications in different climate conditions.
- Grades Available: 40/50, 60/70, 80/100, 100/120
- Penetration Range: 40-120 dmm
- Softening Point: 45-52°C
- Ductility: >100 cm
- Flash Point: >250°C
Ideal for asphalt concrete production, pavement construction, and surface dressing. Suitable for various temperature zones across Kazakhstan.
Polymer Modified Bitumen
Enhanced bitumen with polymer additives for superior performance in extreme weather conditions and heavy traffic applications.
- Polymer Types: SBS, SIS, EVA
- Elastic Recovery: >75%
- Softening Point: >65°C
- Penetration: 40-80 dmm
- Rutting Resistance: Enhanced
Recommended for high-stress applications: airport runways, bridge decks, heavy-duty highways, and extreme climate regions.
Oxidized Bitumen
Specialized bitumen produced by air blowing, with higher softening point and increased rigidity for industrial applications.
- Grades Available: 85/25, 95/25, 105/35, 115/15
- Softening Point: 85-115°C
- Penetration: 15-40 dmm
- Thermal Stability: Excellent
- Water Resistance: High
Primarily used for roofing, waterproofing, pipe coating, electrical cable insulation, and industrial applications requiring thermal stability.
Technical Properties & Advantages
Superior Performance Characteristics
EHP Astana bitumen products are manufactured to exacting standards, ensuring consistent quality and performance in diverse applications and environmental conditions.
Thermal Stability
Resists softening in high temperatures and cracking in low temperatures
Water Resistance
Excellent waterproofing properties for durable infrastructure
Durability
Long-lasting performance under heavy traffic and harsh conditions
Recyclability
Compatible with reclaimed asphalt pavement (RAP) materials
Applications & Uses
Road Construction
Primary binder for asphalt concrete in highway construction, urban roads, and rural infrastructure projects across Kazakhstan.
- Hot mix asphalt production
- Surface dressing and sealing
- Pavement maintenance
- Pothole repairs
Roofing & Waterproofing
Essential component in built-up roofing systems, waterproofing membranes, and damp-proofing applications for buildings and structures.
- Built-up roofing felts
- Waterproofing membranes
- Damp-proof courses
- Joint sealants
Industrial Applications
Versatile material for various industrial uses including corrosion protection, sound damping, and electrical insulation.
- Pipe coating and corrosion protection
- Electrical cable insulation
- Sound damping in automotive
- Battery manufacturing
Bitumen Grades Comparison
| Grade | Penetration (dmm) | Softening Point (°C) | Ductility (cm) | Primary Applications |
|---|---|---|---|---|
| 40/50 | 40-50 | 50-58 | >100 | Heavy traffic roads, airport runways |
| 60/70 | 60-70 | 48-56 | >100 | Most common for road construction |
| 80/100 | 80-100 | 45-52 | >100 | Moderate climate regions, surface dressing |
| PMB 45-80 | 45-80 | >65 | >50 | High-stress applications, extreme climates |
| Oxidized 85/25 | 20-30 | 80-90 | >5 | Roofing, industrial applications |
Quality Assurance
Every batch of EHP Astana bitumen undergoes rigorous testing to ensure it meets international standards and performs reliably in diverse applications.
Laboratory Testing
Comprehensive analysis of penetration, softening point, ductility, and other critical parameters in our advanced laboratory facilities.
Quality Certification
All products meet Kazakhstan GOST standards, ASTM specifications, and other international quality benchmarks.
Field Performance
Continuous monitoring of bitumen performance in real-world applications to ensure long-term durability and satisfaction.
Build with Premium Bitumen Solutions
Ensure the durability and longevity of your infrastructure projects with EHP Astana's high-quality bitumen products.
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