Contact Granger Plastics Company
The Granger Plastics Company
1600 M.A.D.E. Industrial Drive
Middletown, OH 45044
Phone: (513) 424-1955
Phone: (866) 510-9701
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Granger Plastics Company
(opens in a new tab)The Granger Plastics Company
"Solutions Beyond Expectations"
Rotational molding defects usually aren’t caused by just one thing.
Warpage, porosity, uneven wall thickness, poor fusion and insert-related issues can all come from the interaction between tooling, resin, heat, rotation, cooling and part design.
We put together a practical guide covering some of the most common rotational molding defects — and what typically causes them.
👉 www.rotationalmolding.com/common-rotational-molding-defects/
#RotationalMolding #Rotomolding #Manufacturing #PlasticsManufacturing #Engineering
Common Rotational Molding Defects and Their Causes
www.rotationalmolding.com
Learn what causes common rotational molding defects, including warpage, porosity, uneven wall thickness and poor fusion.0 CommentsComment on Facebook
“I wish I found them first.” — Stephen J. Sabo Jr., founder of SG Burial Platform
Damaged molds. Declining product quality. A recommendation to replace the tooling.
Steve brought the problem to Granger Plastics—and we got to work.
Months of mold restoration led to better, more consistent burial platforms and urn pedestals, and a new manufacturing relationship.
Have a product you believe in—and manufacturing problems holding it back? Let’s talk.
Read Steve’s story:
www.grangerplastics.com/sg-burial-platform-customer-success-story/
#RotationalMolding #CustomManufacturing #GrangerPlastics
SG Burial Platform Customer Story | Granger Plastics
www.grangerplastics.com
See how Granger Plastics restored damaged molds and improved product quality and consistency for SG Burial Platform’s burial platform and urn pedestal.0 CommentsComment on Facebook
Not all polyethylene is created equal — especially when it comes to rotational molding.
LLDPE vs. HDPE. Melt index. UV stability. Pigments. Reprocessed material. Molded features. Long-term outdoor performance.
Choosing the right resin can have a huge impact on how a rotationally molded product performs, processes and holds up over time.
We put together a detailed guide covering some of the biggest factors that go into polyethylene selection for rotational molding — including the kind of real-world lessons that only come from actually making parts.
If you design, source or manufacture plastic products, this one is worth a look.
👉 www.rotationalmolding.com/rotational-molding-polyethylene/
#rotationalmolding #rotomolding #polyethylene #manufacturing #engineering #PlasticManufacturing
0 CommentsComment on Facebook
Granger Plastics on Twitter
Rotational molding defects are rarely caused by one thing.
Warpage, porosity, uneven wall thickness, poor fusion and insert issues can all come from tooling, resin, heat, cooling and part design.
New guide:
#RotationalMolding #Rotomolding #Plastics
Common Rotational Molding Defects and Their Causes
Learn what causes common rotational molding defects, including warpage, porosity, uneven wall thickness and poor fusion.
www.rotationalmolding.com
“I wish I found them first.”
Damaged molds restored. Product quality and consistency improved.
See why SG Burial Platform brought its manufacturing to Granger Plastics.
https://www.grangerplastics.com/sg-burial-platform-customer-success-story/
#RotationalMolding #Rotomolding #Plastics
Not all polyethylene is created equal — especially in rotational molding.
LLDPE vs. HDPE, melt index, UV stability, pigments, molded features & long-term performance all matter.
Our new technical guide:
#RotationalMolding #Rotomolding #Manufacturing
Rotational Molding Polyethylene: LLDPE, HDPE & PE Resin Selection
Learn how polyethylene resin selection affects rotational molding performance, including LLDPE, HDPE, melt index, UV sta...
www.rotationalmolding.com
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
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
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
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
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
