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Bitumen 75/35 for Industrial Applications-High-Performance
Bitumen 75/35, a high-quality, ASTM-certified product, is designed specifically for industrial use. Manufactured through advanced air-blowing processes, it provides exceptional durability, water resistance, and chemical stability. This versatile material is widely used in construction, waterproofing, and insulation, making it a reliable choice for demanding environments.
Applications of Bitumen 75/35 in Construction and Industry
This bitumen 75/35 is highly versatile and serves a variety of purposes. For example:
- Construction: Waterproofing, roofing, and insulation solutions.
- Chemical Manufacturing: Produces adhesives, mastics, and industrial-grade paints.
- Electrical Industry: Coating and insulating cables.
- Automotive: Protects vehicles with anti-corrosion and noise-reduction coatings.
- Pipeline Protection: Offers resistance against corrosion and water damage.
Benefits of This Industrial-Grade Bitumen
This reliable grade offers numerous advantages, such as:
- Excellent durability and resistance to extreme conditions.
- Long-term reliability for diverse industrial uses.
- Compliance with ASTM standards for consistent performance.
Technical Features and Specifications
Below are the key technical specifications of this bitumen grade:
| Property | Test Method | Unit | Specification |
|---|---|---|---|
| Specific Gravity @25°C | ASTM D70 | Kg/m³ | 1.05–1.10 |
| Penetration @25°C | ASTM D5 | dmm | 30–40 |
| Softening Point | ASTM D36 | °C | 75–85 |
| Loss on Heating | ASTM D6 | % | 0.2 max. |
| Flash Point | ASTM D92 | °C | 230 min. |
| Solubility in CS₂ | ASTM D4 | % | 99.5 min. |
| Spot Test | A.A.S.H.O T102 | — | Negative |
Packaging Options for Industrial Bitumen
This industrial-grade Grade 75/35 is available in flexible packaging options to meet diverse needs:
- Kraft bags: Available in 20 kg, 25 kg, and 40 kg sizes.
- Meltable plastic bags for easy and efficient application.
- Drums: Suitable for large-scale industrial projects.
- Bulk delivery for high-volume requirements.
Ensuring Quality and Performance
Gold Bitumen guarantees the quality of this Grade 75/35 grade through comprehensive testing and international certifications. Each batch complies with ASTM and EN 13304:2009 standards. Additionally, independent inspectors review shipments to ensure complete transparency and customer satisfaction.
FAQ
Here are the most common questions and answers about Bitumen 75/35:
Q1: What is Bitumen 75/35 and what are its key features?
A1: 75/35 is a semi-hard oxidized grade with a penetration value of about 35 (0.1 mm) and a softening point near 75 °C. It combines good adhesion with stable thermal performance, making it suitable for a wide range of uses.
Q2: What are the main applications of Bitumen 75/35?
A2: This grade is used in roofing and waterproofing membranes, pipe coatings, industrial adhesives, corrosion protection systems, and specific chemical industry processes.
Q3: What is the recommended heating/application temperature for Bitumen 75/35?
A3: For optimal use, Bitumen 75/35 should be heated to approximately 180–200 °C. Overheating must be avoided to maintain its stability and prevent oxidation.
Q4: What packaging options are available for Bitumen 75/35?
A4: Standard packaging includes 200 L steel drums, 25 kg kraft or meltable bags, jumbo bags, and bulk shipment in bitutainers or tankers. Customized packaging is possible upon request.
Q5: Does 75/35 comply with international quality standards?
A5: Yes. Production of 75/35 follows ASTM and EN standards. Full documentation such as COA (Certificate of Analysis), MSDS, and third-party inspection reports (SGS, GeoChem) can be provided.