The Best Hot Tubs: Rotational Molding for Functionality & Flexibility

What is rotational molding and why is it an advantage for round hot tubs (or any other shape of hot tub)? It is the process in which powdered plastic is heated, gelled, and ultimately "spun" on two axes to assume the shape of whatever you wish.

This high-tech process affords incredible functionality and flexibility. Virtually any shape can be created in conformity with required tolerances and specifications. The 360 degree turning motion of rotational molding ensures that plastic spreads uniformly across the mold. It is then allowed to cool and harden, thus guaranteeing the best hot tub structural consistency and integrity.

At the same time, the plastic compounds used in this process inherently maintain incredible beauty and resistance to impact abrasion and other elements. The resulting plastic products look and perform well for years, whether it's our 3-person hot tub or our7-person hot tub.

Additionally, rotational molding allows us to create hot tubs that cost less and are more durable due to the fact that most of the process of manufacturing the hot tub is automated. The hot tub shell, skirt and structure are all molded at one time & in one singular piece. What takes us an hour to manufacture, can take conventional hot tub manufacturers more than a day.

Besides being functional, this process doesn't compromise flexibility. Shapes and colors are limited only by the creativity and interests of the people who design and ultimately use the products. Current vacuum forming processes have inherent color, shape, and response time limitations, which is why hot tub reviews are unanimous in calling rotational molding the best new possibility within the hot tub industry.

Rotational Molding Technology has created the opportunity for superior quality spa's to be produced within everyone's budget.

Innovative Products since 1967!

Freeflow Products, Inc. has an enduring tradition of producing innovative and cost-effective consumer products. Since 1967, Freeflow has been an industry leader in plastic products and components. We've developed practical applications in a variety of consumer goods, from playground equipment to automotive components (such as fuel tanks and bumpers). In fact, Freeflow products have been sold to many well-known companies such as McDonalds, Johnson & Johnson, Toro Irrigation, and Fleetwood Motor Homes. When people want durable and functional products, they look to Freeflow.

Freeflow has now turned its attention to developing a full portable hot tub spa line that includes both a Premier and a Sports series. Our 57,000-square-foot hot tub spa facility features automation supplemented by veteran line staff to maintain production quality at peak levels. We also include statistical sampling and a dedicated Quality Inspector in our QC audit process. This is how Freeflow continues to stay ahead of other hot tub manufacturers. We employ both innovative and standard techniques in the manufacture of all of our hot tub models, whether it's our 2-person hot tubsor 7-person hot tubs. The result is a product that features many significant performance advantages and related cost benefits. This effectively allows you to "have your cake and eat it too." With Freeflow's portable spas and hot tubs, dealers can address the largest emerging price point segment in the hot tub industry with a product of incomparable value, performance, and uniqueness, all while maintaining their sales margins.

Mission Statement: Hot Tub Spas

We are dedicated to creating innovative products at a superior price while providing a customer-first environment that exceeds expectations in both quality and service.

The result is products that feature varied and significant performance advantages with accompanying cost benefits. Freeflow hot tub and spa accessories address the largest emerging price point segment in the industry. We employ both innovative and mainstream techniques to create the best hot tub and spa models in the industry.