When you’re processing and handling food products, facility hygiene is of the utmost importance. Not only does this trait ensure these items are safe to consume, but it also reduces the risk of cross-contamination. As such, the materials you use for your conveyor belt system are the most vital consideration of all for successful procedures. These are the three best materials for food handling conveyor belts and their noteworthy characteristics.
PVC
Polyvinyl chloride (PVC) is an incredibly durable thermoplastic that has high resistance to corrosive substances. Belts made from PVC can withstand oils and chemicals as well as open flames. Because of this, they’re one of the most popular options for handling food items. PVC belts also have a corrugated design to foster maximum grip, which keeps products moving effectively across the line. Additionally, their stretch-resistance properties ensure longevity.
Urethane
Urethane—otherwise known as polyurethane—is also one of the best materials for food handling conveyor belts to keep in mind. It’s made up of FDA-approved substances and is ideal for transporting foods and preventing cross-contamination. Additionally, urethane is easy to clean and resistant to both low and high temperatures. As such, you have little to worry about when it comes to warping and general maintenance.
Silicone
Silicone is another great belting option for the food industry. This polymer generates a non-stick surface that’s perfect for working with delicate food products. For this reason, it’s the preferred choice of large confectionary facilities and professionals working with chocolate or other temperature-sensitive materials. Silicone is also UV resistant and won’t deteriorate with exposure to sunlight. As a result, it has a longer lifespan compared to other types of belting.
Since food industry applications are some of the most particular when it comes to materials and toxins, you want to ensure you have the perfect belting for the job. At Texas Belting and Supply, we carry a wide variety of food-grade conveyor belts that come in a collection of different FDA-approved materials. Give us a call or visit our website to learn more about these models and determine which will work best for your needs.