CREATING SUSTAINABLE SOLUTIONS FOR OUR CUSTOMERS
“The Use of Tire-Derived and Scrap-Derived Polymers in Tire and Non-Tire Applications”
delivered at the 2020 IEC Conference.
B42 NSR-Perevosnik
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North Shore Rubber
North Shore Rubber Inc. (NSR) is a leader in environmental and industrial sustainability, utilizing cutting edge rubber devulcanization technology to solve a long-term industry problem. NSR provides high quality, cost-effective, highly devulcanized functional rubber masterbatches from scrap tires and rubber. Our goal is to be the most attractive partner by efficiently producing high quality material around sustainable solutions.
TIRE & SCRAP RUBBER PROBLEM

The Challenge
Many have tried and few have succeeded. Ground or Micronized rubber can ONLY replace the FILLER portion of rubber compounds and at Very Low % loading.
Other devulcanization technologies have challenges:
- Low % devulcanization
- Use of chemicals and/or solvents
- Loss of material
- Significant impact on the original rubber properties
Limited savings often offset by resources required.
Low production rates will result in high cost.

The Solution
NSR’s proprietary technology results in material that can be used as a REPLACEMENT of the POLYMER portion of the original formula
- High % devulcanization
- High loading % (20%-45%)
Customer Benefits
- Significant cost savings
- Environmental savings
- Potential to attain zero waste stream

Our Technology
- Patented and proprietary devulcanization
- Commercially proven
- High devulcanization %
- No chemicals or solvents
- Minimal impact on original rubber properties
- Sustainability and innovation awards
- ISO 9001 certified facilities
NSR Offerings