Unleash the potential of modern plastics. Rotational molding is ideal for both small or large volume production runs, with economical tooling costs, to produce quality products. Polywest provides in-house mold and tooling fabrication, quality assurance programs as well as programs including a J.I.T., Lean Manufacturing, and continual testing standards (CSA).
Each customer is different in their goals, and what they are trying to achieve. As such, we adapt our development to meet those goals. From the lowest cost tank to the most cosmetically appealing hygienic Dental Cart, we get to know our customer and their goals in order to develop the product they desire. We will bring our customers to our facility and give them an understanding of the Rotational Molding Process and its potential.
The advantages of our custom processes equal limitless possibilities. Contact us to start the process.
The possibilities of rotational molding are truly limitless. These systems can accommodate products of almost every dimension, large or small, simple or complex. Rotational molding creates parts from thermo-plastics, utilizing heat and no pressure.
Polywest has been fabricating high quality components for Implement Manufacturers since our inception. Based near North American hubs for implement manufacturing, we understand the exacting needs of the manufacturers. Our exacting design standards and quality systems allow us to provide economical components in a timely fashion that meets the production schedules of our clients.
Polywest has been manufacturing components for the RV and Van Conversion Industry for most of its 30 years. We understand the special requirements to manufacturing of water and sewage holding cells under CSA Standards. Our systems have allowed us to accurately provide tanks with economical fitting installations in the precise locations our customers require and with timely deliver to their production schedules.
Through acquisition and organic growth, Polywest has been a manufacturer of high quality rotationally molded plastic products for over 30 years.
We manufacture for a wide range of industries including marine, recreational vehicle, industrial, agricultural, sewer, water and others. Recognized as a leader in the rotational molding industry we work hard to provide our customers with the optimum solutions for their product needs – whether that is a simple storage tank or an intricate component of a motor home or boat.
Plastic is replacing traditional materials and rotational molding of plastic allows unlimited opportunity for new product solutions to be developed for many industries.
There are many reasons for using plastic over metals besides the obvious benefits of having
no rust and/or corrosion, a low noise level, and also low cost. Some other advantages of plastic are:
Ease of forming.
Due to its low melting point and high malleability compared to other materials, plastic can be formed into basic and complex geometries with relative ease.
Reduced finishing.
Unlike most metals, plastics can be coloured prior to fabrication, eliminating the need for certain post-treatment processes, such as painting.
Lighter weight.
Plastics typically weigh less than metals of comparable dimensions.
Chemical resistance.
Plastics are generally less susceptible to damage from chemicals or chemical reactions, such as oxidation or rusting, than metals.
Faster production.
Plastic fabrication often involves quick cycle times and fast turnover rates.