Rotomolded Food Grade Products
Granger Plastics Company has been rotationally molding certified prime virgin materials since the inception of the company. Because of Granger’s stance of not running any off-grade or “wide-spec” materials, coupled with Granger’s on-going pursuit of high-quality, Granger is the perfect candidate for your food application rotational molding needs! Using USDA/FDA certified prime virgin materials for food contact, Granger can successfully take your food product or food processing product from start to finish by assisting with the rotational molding design to ensure it’s moldability, build your tooling or oversee the completion of your tooling and then take it right through production! Even stock product and drop ship to your facilities around the World if that is what your operation requires!
While polyethylene is the most common material for the rotational molding process, Granger has also found that polypropylene is a great fit for a number of rotomolded food grade applications because of its enhanced abrasion resistance and its ability to withstand elevated temperatures. Granger Plastics also has partnerships with other companies who have the ability to enhance the physical properties of molded components in a secondary process which will give the products superior strength and able to withstand elevated temperatures. Some food applications require heavy wall polypropylene parts, which Granger Plastics was capable of molding at unprecedented wall thickness levels that were never previously experienced by many experts in the rotomolding industry.

Food Grade Bulk Storage Bin
Granger Plastics also touts an ability to hold tighter tolerances than most of the rotational molding industry’s accepted standards. This allows Granger to be successful in working with many companies on converting products to the rotational molding process such as stainless steel. Being able to convert a product or component from stainless steel to a polymer based product allows for substantial savings and process improvements for a growing number of customers.
With Granger Plastics offering a complete single source rotational molding supply operation, complete with in-house molds, secondary trim & assembly, packaging and drop shipping, it continues to make since why Granger Plastics Company should be your partner in rotational molding.
Rotomolded Food Products Photo Gallery
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How much does rotational molding really cost?
The answer depends on more than just the price of plastic. Tooling, part size, geometry, material selection, production volume, finishing requirements, and secondary operations can all affect the final cost of a rotationally molded product.
We put together a practical guide explaining the major factors that influence rotational molding costs—and what companies should consider when evaluating a new project.
👉 Read the full article:
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What Does Rotational Molding Really Cost? – Rotational Molding | Rotomolding | Granger Plastics
www.rotationalmolding.com
Understanding the true cost of rotational molding requires more than simply multiplying resin cost by a factor. Learn how tooling, cycle time, labor, machine utilization, part complexity, secondary op...0 CommentsComment on Facebook
Pretty cool to see the launch of RotationalMolding.com picked up by USA Today.
We built the site to become a growing resource for companies, engineers, designers and anyone trying to better understand rotational molding — from design and tooling to process considerations, applications, costing and real-world manufacturing.
We’re just getting started, and there’s a lot more coming.
www.usatoday.com/press-release/story/39338/granger-plastics-opens-more-than-three-decades-of-rota...
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Granger Plastics Opens More Than Three Decades of Rotational Molding Expertise to the Industry
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RotationalMolding.com gives engineers, OEMs, manufacturers and product designers access to practical knowledge shaped0 CommentsComment on Facebook
National coverage continues for RotationalMolding.com.
We’re proud to see AP News helping share the story of Granger Plastics opening more than three decades of rotational molding experience, practical manufacturing knowledge and engineering insight to the industry.
RotationalMolding.com was created to be more than a company website. It is being built as an expanding resource for engineers, manufacturers, product developers and anyone looking to better understand rotational molding, product design and real-world manufacturing applications.
It’s exciting to see the launch gaining national visibility.
Read the AP News coverage here:
bit.ly/4wrkLqI
#RotationalMolding #Rotomolding #GrangerPlastics #Manufacturing #Engineering #PlasticsManufacturing
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Granger Plastics Opens More Than Three Decades of Rotational Molding Expertise to the Industry
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RotationalMolding.com gives engineers, OEMs, manufacturers and product designers access to practical knowledge shaped by thousands of custom projects since 1994.0 CommentsComment on Facebook
Granger Plastics on Twitter
http://RotationalMolding.com is officially live. Built from 33 years of manufacturing experience and thousands of custom rotomolded products, the site is designed to help engineers, OEMs and product designers better understand the process.
https://bit.ly/4fJ2OP9
#Rotomolding
Internationally recognized Rotomolding leader @GrangerPlastics makes AP headlines...
#rotomolding #rotationalmolding #plastics #rotomoulding #grangerplastics
Ohio Plastics Company Sees Growth in Custom Rotational Molding Services
Innovative Solutions and Customer-Centric Focus Drive Growth and Industry Leadership Middletown, Ohio, United States, Dece...
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Storm shelter grants available for Mississippi homeowners
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Understanding the Rotomolding Process
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#rotomolding #rotationalmolding #plastics
Granger Plastics On Instagram
Rotational Molding vs. Injection Molding — which process is right for your product?
The answer depends on more than just part shape. Tooling investment, production volume, part size, durability, materials, wall thickness, and long-term manufacturing economics can all influence the best choice.
We break down the strengths, limitations, and ideal applications of both processes in our latest article on RotationalMolding.com.
Read the full comparison at the link in bio.
#RotationalMolding #Rotomolding #InjectionMolding #PlasticManufacturing #Manufacturing #ProductDesign #Engineering #PlasticsEngineering #ProductDevelopment #CustomManufacturing
Rotational Molding vs. Injection Molding — which process is right for your product?
The answer depends on more than just part shape. Tooling investment, production volume, part size, durability, materials, wall thickness, and long-term manufacturing economics can all influence the best choice.
We break down the strengths, limitations, and ideal applications of both processes in our latest article on RotationalMolding.com.
Read the full comparison at the link in bio.
#RotationalMolding #Rotomolding #InjectionMolding #PlasticManufacturing #Manufacturing #ProductDesign #Engineering #PlasticsEngineering #ProductDevelopment #CustomManufacturing
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RotationalMolding.com is officially live.
Built from more than three decades of real-world manufacturing experience, the new site brings together practical engineering guidance, rotational molding knowledge, product information and industry resources in one expanding destination.
Explore the launch and see what’s new at the link in our bio.
#RotationalMolding #Rotomolding #Manufacturing #PlasticsManufacturing #Engineering #MadeInUSA #GrangerPlastics
RotationalMolding.com is officially live.
Built from more than three decades of real-world manufacturing experience, the new site brings together practical engineering guidance, rotational molding knowledge, product information and industry resources in one expanding destination.
Explore the launch and see what’s new at the link in our bio.
#RotationalMolding #Rotomolding #Manufacturing #PlasticsManufacturing #Engineering #MadeInUSA #GrangerPlastics
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Seems to be that time of the year again. In-ground Safety Shelter`s are in high demand. Learn more about America`s leading Underground Tornado Shelter innovation at www.grangeriss.com
Seems to be that time of the year again. In-ground Safety Shelter`s are in high demand. Learn more about America`s leading Underground Tornado Shelter innovation at www.grangeriss.com ...
Struggling with winter driving? Discover essential tips to keep your pick-up truck safe on icy roads! From tire pressure checks to the must-have Weight-Mate traction device, we`ve got you covered. Don`t get stuck this winter—learn more now!
#winter #driving #truck #safety #tips #traction #icy #roads #Weightmate, #vehicle #winter #weather #emergencygear #tirepressure #pickup #truck #winterstorm #snow #rotomolding #plastics #rotationalmolding
Struggling with winter driving? Discover essential tips to keep your pick-up truck safe on icy roads! From tire pressure checks to the must-have Weight-Mate traction device, we`ve got you covered. Don`t get stuck this winter—learn more now!
#winter #driving #truck #safety #tips #traction #icy #roads #Weightmate, #vehicle #winter #weather #emergencygear #tirepressure #pickup #truck #winterstorm #snow #rotomolding #plastics #rotationalmolding
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May the Fourth Be With You... Protecting you from Mother Nature`s FORCE!
#tornado #tornadoshelters #plastics #grangeriss #stormshelters #rotomolding #rotationalmolding #grangerplastics #grangeriss #starwars #darthvader #stormtrooper #staysafeoutthere
May the Fourth Be With You... Protecting you from Mother Nature`s FORCE!
#tornado #tornadoshelters #plastics #grangeriss #stormshelters #rotomolding #rotationalmolding #grangerplastics #grangeriss #starwars #darthvader #stormtrooper #staysafeoutthere
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