PG 82-22 Performance Grade Bitumen — Heavy-Duty Binder for Extreme Heat and Wide Seasonal Swings

PG 82-22 combines maximum rutting resistance at 82°C with crack resistance down to -22°C, making it a versatile choice for heavy-traffic roads across climates with significant seasonal variation.

What Is PG 82-22 Performance Grade Bitumen?

PG 82-22 is a Superpave performance-graded bitumen spanning a demanding 104°C temperature range — resisting rutting up to 82°C in peak summer heat while staying flexible and crack-resistant down to -22°C in winter. That range makes it one of the more adaptable grades at the premium end of the PG scale.

It’s commonly specified for interstates, airport runways, and heavy-haul freight corridors carrying constant high axle loads in regions where summer pavement temperatures run extreme and winters aren’t mild either. Heavy polymer modification improves fatigue resistance and elastic recovery over the pavement’s lifespan.

Graded to AASHTO M320 / ASTM D6373 Superpave standards, PG 82-22 suits projects needing top-tier rutting protection without sacrificing cold-weather durability.

Black Rock Bitumen PG-82-22

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Bitumen PG-82-22 Specification

Bitumen Performance Grade PG-82-22 Specifications

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Bitumen PG-82-22 MSDS

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Bitumen PG-82-22 Safety Data Sheet

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    Our faqs

    Frequently Asked Questions.

    PG 82-22 Bitumen is a high-performance binder designed for extreme heat, offering excellent rutting resistance and long-lasting pavement durability.

    PG 82-22 is a high-performance asphalt binder designed to withstand extreme heat up to 82°C while remaining flexible at low temperatures down to -22°C.

    Where is PG 82-22 bitumen commonly used?

    PG 82-22 is widely used in heavy-traffic highways, airports, industrial pavements, and regions exposed to very high temperatures and heavy axle loads.

    It offers excellent resistance to rutting, fatigue cracking, and thermal stress, ensuring long-lasting pavement performance under severe climate and traffic conditions.

    Yes. PG 82-22 is specifically engineered for extremely hot climates, providing superior stability and deformation resistance even under intense heat.

    Black Rock Bitumen supplies PG 82-22 produced under strict quality control, compliant with international performance grading standards, ensuring consistency and reliable field performance.