Who is InterTek? – Network of more than 1,000 laboratories and offices and over 46,000 people in more than 100 countries. InterTek delivers innovative and bespoke Assurance, Testing, Inspection and Certification solutions for customers’ operations and supply chains. https://www.intertek.com/

Enabling you to identify and mitigate the intrinsic risk in your operations, supply chains, and quality management systems
Evaluating how your products and services meet and exceed quality, safety, sustainability, and performance standards
Validating the specifications, value, and safety of your raw materials, products, and assets
Formally confirming that your products and services meet all trusted external and internal standards

UL2218- Impact Resistance
(Hail Damage Test)

There were no failures of the BioRejuv treated new and old asphalt shingles. The untreated new and old asphalt shingle exhibited multiple failures.

ASTME96- Water Vape or transmission
(Water Proofing or Sealing)

BioRejuv has shown to decrease water infiltration/vapor through the used shingles by 97%. This proves BioRejuv rejuvenated and sealed the old asphalt shingles.

ASTMD3462- Pliability Test

There were no failures in the BioRejuv treated used asphalt shingles proving BioRejuv completely rejuvenated the shingles.

Failures existed with the untreated used asphalt shingles. Cracking was evident in many samples of the untreated shingles.

ASTM D4977- Displaced Granules

The treated used asphalt shingles had 84% more granule retention over the untreated old shingle samples.