Poly-Mart is a Texas family owned and operated polyethylene tank manufacturer located in Austin, TX.Poly-Mart, Inc. is an polyethylene tank manufacturer located in Austin, Texas. Our Tanks are used for Water Storage, Rainwater Harvesting, Chemical Storage, Water & Liquid Transport and much more! Our management team has over 35 years of combined management and production experience in the Rotational-Molding Industry. Poly-Mart establishes and maintains loyal business relationships through integrity, business ethics and hard work. We are quickly expanding our tank lines to serve even more applications.Rotational Molding is a high temperature, low pressure process that uses heat and rotation to produce hollow parts. The process produces high quality crack resistant plastic parts with built in impact strength. Rotational molding is traditionally a better quality, faster and more affordable method of molding compared to blow molding or injection molding.Poly-Mart can manufacture, assemble and ship direct to anywhere in North America including Hawaii, Canada and Mexico. Poly-Mart currently has a molding capacity of 10” to 96” in height. We have the capabilities of designing a custom mold to fit your needs, have it manufactured and distributed anywhere in North America. "CUSTOM"Do you have a product that you want made and produced? Poly-Mart, Inc. can bring your product idea to life. We can manufacture and produce your product in Austin, Texas! Do you have an idea and need help or feedback with the design? Poly-Mart can provide expert advice and recommendations on your product from start to finish. We can design a custom mold to suit your needs, have it casted, manufactured and distributed all over the country! We manufacture all of our customer’s products using the Rotational Molding process. Molds can be easily designed to increase strength where it is needed depending on the end user’s application. The end product can be a single seamless piece or several pieces assembled together.Poly-Mart can produce products including but not limited to water storage tanks, agriculture equipment such as troughs, laundry carts, large trash containers, bins, tubs, oil drums, automotive parts, kayaks, traffic barriers and other custom molding. Of course we will also manufacture smaller items to meet customer needs.In comparison to Injection and Blow Molding, Rotational Molding produces parts with heat and rotation (gravity) which eliminates stress during production. Injection molding uses pressure and a cavity to mold the product and then takes the plastic through a very rapid cooling process. The rapid cooling is very stressful on the plastic itself.Whether its design, production or distribution; Poly-Mart, Inc. can be your solution. We operate a work environment in which excellence is expected. We produce high quality products and deliver excellent Customer Service without losing focusing on the speed of our production line. There is no excess “Red Tape” here at Poly-Mart. Give us a call or send us an e-mail today for a hassle free quote!Poly-Mart Water Storage Tanks are used in Well Water Storage Systems, Emergency Water Storage, Agricultural Watering and Livestock Watering Applications. These tanks are made with the highest quality FDA approved, BPA Free polyethylene with built-in UV inhibitors to avoid color fading and breakdown from the suns harsh UV Rays. Water storage tanks are available in 8 colors and have 5 year warranty.Water is our most precious resource and it's becoming scarce in more areas as well as more expensive! In the summer months an average household will use 50-60% of their water usage on watering the lawn and garden. Installing a simple Rain Harvesting System will not only reduce your water bill, but the chemical free rainwater will make your plants happier and help preserve water in your city or town.Our line of Liquid Storage Tanks are made in 1.5 & 1.9 Specific Gravity and are generally made in natural white for ease in level viewing. These tanks are used for the bulk storage of Non-Potable Water, Liquid Fertilizer, Farm & Agriculture Chemicals, Industrial Chemicals, Reverse Osmosis System Storage, Soap, Cleaning Agents, Brine, Waste Vegetable Oil and many more compatible liquids.Polyethylene Water Storage Tanks, Rainwater Harvesting Tanks, Chemical Storage Tanks & Emergency Water Storage Tanks.