If you’ve made it to our corner of the internet, chances are you’ve heard of 3M. Post-it notes, scotch tape, 3M products are everywhere, but those of us on the MIT Solar Electric Vehicle Team know that 3M is so much bigger than that. In fact, Arcturus would never have come into being without the help of 3M products. As a long-standing platinum sponsor of our team, 3M has supported us over many different cars and races, so we wanted to take a moment to spotlight how their contribution keeps our team sticking together and our cars running smoothly.
One of my favorite 3M products that we use on the team are the 3M Speedglass welding helmets. The range of darkness settings and sensitivities on these helmets allow for the safest and most effective welding experience- especially important for new welders who already have their hands full learning the TIG welding ballet.
In addition to keeping us safe while welding, 3M products play a critical role in our composite layup process and the subsequent body work. Cumulatively, the team spent over 150 hours sanding and finishing the body after the layup (a process that was many hundreds of hours on its own). Without key 3M products like the sandpaper and sanding fairing shown below, we would have been hopeless.
When we’re at the Bridgestone World Solar Challenge next month, we’ll be thinking of 3M every morning when we tape up the fairings and seams of the car with this beautiful vinyl tape.
Our team is very grateful for the continued support of 3M, and we hope all of our sponsors and supporters are proud to be a part of our journey to race in Australia.