B2Last® is generating excitement throughout the asphalt industry. In this section you will find interviews with industry experts, featured articles and case studies of how B2Last improves the entire asphalt industry value chain.

Dec 13, 2021 New NCAT paving trial underway for B2Last

In a new round of trials, BASF is testing the extremes of paving with B2Last. The company recently laid down a new modified asphalt at the National Centre for Asphalt Technology’s Test Track in Opelika, Ala.

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Dec 05, 2021 Raising the roof on quality

The positive results from trials and tests of B2Last as an asphalt modifier for roads across the U.S. has led to BASF to explore other applications, including as an additive for the roofing industry.

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construction worker kneeling on road
Jul 09, 2021 The ever-evolving use of RAP

B2Last is an isocyanate-based technology. While isocyanates may not be a household name for most contractors, they are in many commonly used products in our everyday lives.

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BASF technical support teams oversee B2Last modified asphalt compaction and paving operations of a polymer modified or SBS modified asphalt alternative for flexible pavement
Apr 20, 2021 The ever-evolving use of RAP

Contractors are constantly trying to do more with less virgin materials. The increased use of RAP has been a key to their success.

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Nov 10, 2020 BASF, NCAT Partner for Paving Trial

A low viscosity reactive liquid asphalt additive, B2Last® by BASF Corporation, was recently introduced at the 2020 Petersen Asphalt Research Conference (PARC).

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Oct 09, 2020 B2Last Modifier Performs from Lab to Field

An innovative asphalt binder modification additive from BASF, Wyandotte, Michigan, has completed its preliminary field-testing stages with promising results.

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Jul 06, 2020 Q & A with Phil Blankenship

Owner/Founder of Blankenship Asphalt Tech and Training gives the low-down on new asphalt product.

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Jul 06, 2020 Q & A with Brian Orr

There’s a new easy-to-use asphalt additive in town, and it is formulated to last!

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Jul 06, 2020 BASF Tests B2Last Modifier on WMA Autobahn Project Read More