Rotational molding videos
Rotational Molding Process Videos
- Tornado Shelter Manufacturing & Assembly
In the video above, you see The Granger ISS Tornado Shelter go thru various stages including the Tornado Shelter Manufacturing process along with quality checks and assembly. See why the Granger ISS is the best Tornado Shelter on the market!
In the above video, you will see a Carbon Steel tank, that is over 10' tall in the cooling chamber, rotating biaxially. This tank has just been lined with a very specialized lining material that adheres to Stainless Steel, Carbon Steel and even Aluminum.
Rotational Molding Product Durability
Watch the video above, as Jim Cravens, President of Granger Plastics, a Rotational Molding Company, takes a 15 pound sledge hammer against several Rotationally Molded Products and displays the impressive strength and durability of these parts as a 250 pound man, beats a 15 pound sledge hammer against the parts and doesn't damage them!
Rotational Molding Products Videos
-Granger Plastics tornado shelter
In the video above, you see the Granger ISS Tornado Shelter (Rotationally Molded Tornado Shelter) go thru several durability tests against a sample of an Inground Fiberglass Shelter. As the video clearly shows, the Fiberglass Shelter just does not compare against the Polyethylene Shelter. See why the Granger ISS Tornado Shelter is the fastest growing phenomenon in the Tornado Shelter industry!
- Tornado shelter Handrails & Door
See the exciting features and the ease of use on the door and handrails of the Granger ISS Tornado Shelter!
- FEMA 320 Tornado Shelter Door Test
Watch as the aluminum door of the Granger ISS Tornado Shelter goes thru FEMA 320 testing at the University of Texas Tech Wind Engineering and Research Center. The door exceeds FEMA 320 specifications.
- Sandsaver
The Sandsaver, a Natural solution to Beach Erosion. A must watch for anyone who's concerned about Federal Spending and the current state of the economy and the beaches all across the United States. A Natural Beach Erosion Solution!
- Laundry Cart, Recycling Cart
The GP-16 by Granger Plastics is one of the hottest selling Laundry Carts in the commercial landry and house keeping industry! Many Hotels, Uniform Suppliers and even manufacturers rely on the high quality, durable construction of the Granger Plastics 16 bushel cart! See your material handling investments go further by partnering with Granger Plastics!
- Rotationally Molded Poker Table
See the features & assembly video of the latest innovation Granger Plastics has brought to market, the Rotationally Molded 7 Sided Poker Table! The Rotational Molding industry for years had stated that flat table tops where "impossible"; Granger Plastics defies this limitation by manufacturing the most durable Poker Table to date!
- Water-Mate Product Highlight SEMA Show
Granger Plastics listened to the Off-Roaders from previous years from the SEMA show. Many 4x4 guys couldn't find a viable application to haul water for their families while they spent off road weekends in the deserts and woods! Granger Plastics listened and now you can haul up to 60 gallons of potable water in the bed of your truck! Only 6" tall so plenty of bed space for storage! The Water-Mates by Granger Plastics!
The above referenced videos are the intellectual property of RotationalMolding.tv, and its respective affiliates. By no way, is the publishing of these videos to this website an agreement for any other party to utilize or claim these videos, or the technology within these videos as their own.

