How It's Made Season 5 Episode 20 Stainless Steel, Football Helmets, Resin Figurines, Laboratory Glassware

In season 5 episode 20 of How It's Made, viewers get a behind-the-scenes look at the production processes behind four very different products; stainless steel, football helmets, resin figurines, and laboratory glassware.

The episode begins with a focus on stainless steel, a material that is a key component of many modern products, including kitchen appliances, medical equipment, and even the buildings we live and work in. The episode takes us to a stainless steel factory where we see how this durable and corrosion-resistant metal is made. The process involves melting down scrap steel and adding various alloys to create the desired properties, before material is molded into sheets that can be rolled and cut to size.

Next, the episode shifts its focus to football helmets, a crucial piece of equipment for any player on the field. We get a glimpse into the intricate design and testing process that goes into each helmet, from the initial concept drawing to the rigorous safety testing that ensures that each helmet is up to the highest safety standards. Viewers learn how helmets must be designed to fit snugly to prevent concussions and other head injuries, and we see how the latest technologies are used to create helmets that are stronger and safer than ever before.

After the intense focus on sports equipment, the episode takes a turn towards a more whimsical product; resin figurines. These small, intricate sculptures are often used as collectibles or decorations, and viewers get to see how they are created from start to finish. The manufacturing process begins with a detailed sculpt that is crafted by an artist, and then molds are created from which the final figurines are cast. The episode explores how the casting process works, and viewers learn about the different materials that can be used to create figurines with varying levels of detail and durability.

Finally, the episode concludes with a look at laboratory glassware, a vital component of many scientific experiments and processes. We see how glassblowers shape and mold glass tubes into specialized shapes and sizes that can be used in a wide variety of applications, from chemical experiments to medical tests. The episode takes viewers through the entire glassblowing process, from melting the glass to shaping it and finally annealing it so that it is ready to be used in the lab.

Overall, season 5 episode 20 of How It's Made is a fascinating look at the diverse products that are created using different manufacturing processes. From the industrial production of stainless steel to the intricate craftsmanship of resin figurines, viewers will gain a deeper insight into the world of modern manufacturing and the incredible variety of products that are made possible through these processes.