Steven S Lalwani

Title: Innovations of Steven S. Lalwani

Introduction

Steven S. Lalwani is an accomplished inventor based in Upper Montclair, NJ (US). He holds a total of five patents, showcasing his expertise in adhesive compositions for roofing applications. His innovative work has significantly contributed to advancements in roofing materials.

Latest Patents

One of Lalwani's latest patents is a low-temperature sealing adhesive composition. This adhesive is designed for roofing materials, such as shingles. It consists of a hard asphaltic bitumen fraction with a penetration number at 77°F ranging from 0 to 30 dmm and a softening point between 150°F and 220°F. Additionally, it includes an elastomeric composition made of a thermoplastic elastomer and a plasticizer. The overall adhesive composition achieves a penetration number of 30 to 100 dmm at 130°F and a softening point of 140°F to 230°F. This inventive composition is self-sealing and demonstrates excellent squash resistance, low-temperature properties, and resistance to blowoff. It can be effectively used with shingles and other types of roofing coverings.

Career Highlights

Throughout his career, Lalwani has worked with notable companies, including GAF Building Materials Corporation and GAF Corporation. His experience in these organizations has allowed him to refine his skills and contribute to the development of innovative roofing solutions.

Collaborations

Some of Lalwani's coworkers include Adem Chich and Steven C. Bettoli. Their collaboration has likely fostered a creative environment that encourages innovation in their respective fields.

Conclusion

Steven S. Lalwani's contributions to the field of adhesive compositions for roofing are noteworthy. His patents reflect a commitment to innovation and excellence in material science. His work continues to influence the roofing industry positively.