Oxidized Bitumen 75/25
High-Performance Industrial Bitumen for Waterproofing & Insulation
Oxidized Bitumen 75/25 is a specially processed petroleum bitumen produced by passing controlled air through penetration-grade bitumen. This process increases its softening point and enhances thermal stability, making it ideal for industrial waterproofing, insulation, construction, and protective coating applications.
This grade is widely used in roofing systems, pipe coating, waterproof membranes, expansion joint fillers, and various industrial sealing applications due to its excellent adhesion, flexibility, and resistance to moisture and chemicals.
Main Characteristics
- High softening point
- Excellent waterproofing performance
- Strong adhesion properties
- Resistant to moisture and weather conditions
- Durable under temperature variations
- Stable performance in industrial applications
Typical Applications
Waterproofing Membranes
Used in roofing felt, waterproof sheets, and membrane manufacturing for superior protection against water penetration.
Pipe Coating
Provides corrosion resistance and insulation for underground and industrial pipelines.
Construction Industry
Suitable for expansion joints, crack sealing, and damp-proofing systems.
Electrical & Industrial Insulation
Applied in insulation compounds and protective industrial coatings.
Typical Technical Specification
| Property | Typical Value |
|---|---|
| Softening Point | 75°C ± 5 |
| Penetration @25°C | 20–30 dmm |
| Flash Point | >250°C |
| Solubility in CS2 | >99% |
| Specific Gravity | Approx. 1.05 |
Packaging Options
- 25 Kg Kraft Bags
- Meltable Bags
- Steel Drums
- Jumbo Bags
Customized packaging is available upon request.
Why Choose RAHA Gilsonite Co.
At RAHA Gilsonite Co., we supply high-quality oxidized bitumen products with reliable specifications, competitive pricing, and international export capability. Our products are manufactured according to industrial standards to ensure consistent performance for global customers.
For technical data sheets (TDS), MSDS, pricing, or bulk orders, please contact our sales team.
