果冻传媒麻豆社

U of I Team Helps Develop New Local Hemp Product

Not everyone would turn to hemp as an environmentally friendly building insulation material.

But that is what 果冻传媒麻豆社’s colleges of Art and Architecture (CAA) and Natural Resources (CNR) are working toward, alongside the Ketchum-based company .

The company needed solid research on their hemp products and it engaged CAA’s expertise in designing sustainable and energy-efficient buildings and CNR’s knowledge of natural materials’ properties.

Together, the team hopes to design a product that will save home builders money, revolutionize the building industry, grow the local economy and help the environment by maintaining a minimal carbon footprint during production.

Hempitecture is developing an industry-standard insulation material composed of hemp fibers. U of I was awarded a $200,000  (IGEM) grant to conduct research on the development of their natural fiber insulation, HempWool. A CNR team is testing the fire resistance of the product while the CAA team at the Integrated Design Lab (IDL) determines the thermal properties of the insulation material.

Tyler Schram, a research assistant at the IDL and a CAA master’s student graduating in Spring 2022, is assisting on the thermal research project. He’s been assisting fellow research assistant Isabelle Boicourt, testing the material for thermal conductivity and creating a physical model to show builders what the material looks like once it’s inside the walls.

Working at the IDL has really given me the opportunity to learn and work on different aspects of energy efficiency in buildings,鈥� Schram said. 鈥淭he experience has helped me understand how to better support builders to meet sustainability goals as well as given me a strong foundation to incorporate this knowledge in my future work as an architect.鈥�

鈥淲orking at the IDL has really given me the opportunity to learn and work on different aspects of energy efficiency in buildings. The experience has helped me understand how to better support builders to meet sustainability goals as well as given me a strong foundation to incorporate this knowledge in my future work as an architect.鈥� Tyler Schram 20鈥� 22', CAA graduate

The Hempitecture project is an example of the IDL鈥檚 collaborative nature. IDL students and staff come from engineering and architecture backgrounds. Damon Woods, IDL director, also seeks partnerships outside those fields to find the necessary expertise required by different projects.

For example, Woods approached CNR鈥檚 Professor Armando McDonald and Assistant Professor Lili Cai in the Department of Forest, Rangeland and Fire Sciences to collaborate in the research on hemp鈥檚 potential as insulation material.

McDonald鈥檚 team of experts in renewable materials is testing the product and comparing it to existing products in the industry, examining different fire retardants, and even using technology to time the ignition and heat release of the product and the smoke amount coming out if it. For McDonald, research into sustainable products is crucial to mitigating the effects of climate change and to make a positive difference in Idaho鈥檚 communities.

鈥淚GEM鈥檚 funding main focus is to support industry and economic endeavors in Idaho,鈥� McDonald said. 鈥淭he impact goes beyond that. The business will positively impact local farmers by buying local hemp, instead of transporting raw materials across the country. They minimize their carbon footprint by staying local. It will create jobs.鈥�

In addition, hemp insulation helps the environment by encouraging builders to use natural fibers instead of petroleum-based products. And the hemp plants will sequester carbon dioxide for the duration of the product鈥檚 life.

鈥淪ustainable products are key in mitigating climate change,鈥� McDonald said.

Article by Maria Ortega, Marketing and Communications.

Photos by Melissa Hartley, U of I Creative Services.

Video by Will Knecht and Kara Billings, U of I Creative Services.

Published in June 2022.