Bitumen 150/5 Extra Hard Oxidized Bitumen For Waterproofing

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Oxidized Bitumen 105/5 in steel drums, ready for industrial use in waterproofing and insulation applications.

Bitumen 150/5 is one of the hardest oxidized bitumen grades available today. With a softening point of 150°C and a penetration value of just 5 dmm, it is designed for high-heat, high-pressure environments. Because of its strong physical structure, it delivers top performance where other materials break down.

At Basekim, we proudly supply Bituminous 150/5 to clients around the world and We focus on quality, reliability, and flexible packaging so that your project runs smoothly from start to finish.

What Is Bitumen 150/5?

Bitumen 150/5 is a type of blown bitumen. To make it, air is passed through regular penetration-grade bitumen at very high temperatures. As a result, the material becomes much harder and more heat-resistant. It stays solid even when exposed to extreme temperatures.

Unlike softer bitumen grades, Bitumen 150/5 does not melt easily and also Once it cools after application, it forms a rock-solid, waterproof barrier and That’s why it’s chosen for industrial projects where heat and stress are constant challenges.

Where Is Bitumen 150/5 Used?

This grade works best in situations where high temperatures or pressure would damage other materials. In fact, it’s often used in extreme industrial settings that need long-term protection and performance.

Here are the most common applications:

  • Pipe coating – Resists heat and corrosion in hot environments

  • Expansion joints – Holds strong under constant motion and pressure

  • Adhesives – Provides durable bonding in high-heat systems

  • Roofing membranes – Protects structures in tropical or industrial zones

  • Electrical insulation – Offers resistance to heat and electrical stress

Thanks to its high softening point, this bitumen doesn’t crack, melt, or deform easily. Therefore, you can count on it for long-lasting results.

Why Choose Basekim for Bitumen 150/5?

At Basekim, we combine product expertise with global logistics. Whether you’re ordering one pallet or a full container, we deliver on time, with full technical support.

You’ll benefit from:

  • Fast quotes and expert help

  • COA and MSDS documentation with each order

  • International shipping to 30+ countries

  • Custom labeling and packaging options

  • Real-time updates on shipping status

  • Free samples for quality checks

Also, we help you balance your project budget. While bitumen price is a major factor, long-term value and reliability matter even more. That’s what we offer.

Packaging Choices That Work for You

To match your handling and application needs, we provide Bitumen 150/5 in different packaging formats:

  • PE meltable bags – Drop directly into melters without unpacking

  • Kraft paper bags – Lightweight and recyclable

  • Carton boxes – Safe and easy to store

  • Steel drums – Best for bulk industrial use

Since packaging matters for safety and efficiency, we take great care in sealing and labeling every unit properly.

Global Shipping – Fast and Secure

Basekim ships oxidized 150/5 worldwide and Our experienced logistics team takes care of customs clearance, transport documents, and shipping coordination, So you won’t face delays or unexpected issues.

In addition, we offer full tracking. That way, you always know where your order is and when to expect delivery.

Do You Need a Custom Order?

Every project has different requirements. That’s why Basekim offers flexible solutions. Whether you need private labeling, custom specs, or large volumes, we can handle it. Furthermore, we’ll assist you in choosing the best bitumen grade for your application.

We even provide free samples for testing before bulk orders and This gives you peace of mind and ensures a perfect fit for your system.

More from Basekim

Basekim supplies more than just Bitumen 150/5. Our full product line includes:

  • Waterproofing chemicals

  • Detergent and cleaning raw materials

  • Paint and coating additives

  • Textile auxiliaries

  • Water treatment compounds

When you choose Basekim, you rely on a single source for multiple industrial materials—supported by dependable service and expert support.

closing

Bitumen 150/5 is a high-performance, industrial-grade material designed for demanding projects that require superior strength and heat resistance. Its exceptional hardness and stability make it ideal for applications such as waterproofing, insulation, and heavy-duty protective coatings. With consistent quality and reliable performance,  150/5 helps ensure long-lasting results in even the most challenging conditions. Choose a trusted solution to enhance the durability and efficiency of your projects.

Q1: What is bitumen 150/5 used for?

A: Bitumen 150/5 is primarily used in industrial applications such as waterproofing, insulation, and protective coatings. Its very hard consistency makes it ideal for environments requiring strong thermal and mechanical stability.

A: Bitumen 150/5 is much harder and has a higher softening point than grades like 115/15 or 90/15. This provides greater durability and resistance to heat but makes it less flexible in cold conditions.

A: Bitumen 150/5 has a penetration value of 5–15 and a high softening point, ensuring excellent performance under extreme temperatures. These characteristics make it suitable for heavy-duty industrial uses (See full specifications).