Can PG 64-22 be used in place of 60/70 Penetration Bitumen?

Yes, PG 64-22 is often the Superpave equivalent of 60/70, but it offers more rigorous performance guarantees for temperature stability.

What is the shelf life of PG Bitumen in jumbo bags?

When stored in a cool, dry area away from direct sunlight, PG bitumen maintains its chemical properties for up to 12–24 months.

Do you support MSCR (Multiple Stress Creep Recovery) testing?

Yes, for "S", "H", "V", and "E" traffic designations (AASHTO M332), we provide MSCR testing to confirm the $J_{nr}$ (non-recoverable creep compliance) values.

What does the PG grading system indicate in bitumen?

The Performance Grade (PG) system classifies bitumen based on the temperature range in which it performs effectively. The first number represents the average 7-day maximum pavement temperature the binder can withstand without rutting, while the second number indicates the minimum temperature at which the binder resists thermal cracking. This performance-based system ensures the asphalt binder is specifically engineered for actual climatic and loading conditions rather than generic physical properties.

What is the role of DSR and BBR testing in PG bitumen?

Dynamic Shear Rheometer (DSR) testing evaluates the binder’s resistance to deformation at high and intermediate temperatures by measuring its complex shear modulus and phase angle. Bending Beam Rheometer (BBR) testing assesses low-temperature performance by determining creep stiffness and relaxation properties. Together, these tests ensure that PG bitumen meets Superpave requirements for both rutting resistance and crack prevention across its service life.

How is polymer-modified PG bitumen different from standard PG grades?

Polymer-modified PG bitumen incorporates elastomers or plastomers to enhance elasticity, durability, and resistance to deformation under heavy loads. Compared to standard grades, modified PG binders such as PG 76-10 or PG 82-22 provide superior performance in high-stress environments like airport runways, heavy-duty highways, and industrial pavements, where resistance to rutting and fatigue cracking is critical.

Is PG bitumen suitable for sustainable and long-life pavement design?

Yes, PG bitumen plays a key role in sustainable infrastructure by extending pavement life and reducing maintenance frequency. Its performance-based design minimizes premature failures such as rutting and cracking, leading to lower lifecycle costs and reduced material consumption. Additionally, PG binders are compatible with recycled asphalt pavement (RAP) and warm mix asphalt technologies, supporting environmentally responsible construction practices.

Performance grade bitumen

Performance grade bitumen built for your climate. Exported from Dubai.

Bitumen formulated to perform within specific temperature ranges, with durability and stability across adverse weather. PG70, PG76 and PG82 families, 16 grades.

Competitive pricing and timely delivery for road construction and industrial projects.

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Three high-temperature families

Then choose the low-temperature grade for your winters.

PG 706 grades

Reliable performance in normal temperatures and traffic.

PG 765 grades

Improved rutting resistance for extreme heat and congested roads.

PG 825 grades

Superior high-temperature stability for extreme heat.

Rut resistantCrack resistantBulk & drum export

The basics

What is performance grade bitumen?

Performance grade (PG) bitumen is specially formulated to perform within specific temperature ranges, giving durability and stability in hot and cold regions.

It is classified by temperature performance, for example PG 64-22. The first number is the high-temperature grade in °C and the second is the low-temperature grade, below zero.

It resists rutting, cracking and deformation in extreme climates and heavy traffic, which keeps flexibility and strength and extends pavement life.

16 grades

PG 70, 76 and 82

70 · 76 · 82

High-temperature grades

−10 to −40

Low-temperature grades (°C)

Dubai

Export hub

Performance grade bitumen

Standards & grades

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Grade selection

Which PG grade fits your climate?

Pick the high-temperature family first, then the low-temperature number.

Normal temperatures and traffic

PG 70 is the reliable choice for normal temperatures and traffic, from PG 70-10 to PG 70-40.

PG 70-10 to PG 70-40

Heavy traffic and extreme heat

PG 76 improves rutting resistance for congested roads and extreme heat.

PG 76-10 to PG 76-34

Extreme heat and swings

PG 82 gives the highest high-temperature stability for extreme heat and large temperature swings.

PG 82-10 to PG 82-34

Highways, runways and heavy-duty roads. Typical uses are highways, high-traffic roads, airport runways and infrastructure that needs long-lasting performance.

From our loading yard

PG binder, as it leaves our yard

Photos from a recent PG 76-10 export: every drum carries the product name and batch number, so the certificate of analysis matches what arrives on site.