Close-up of a red and yellow industrial machine labeled PWH-300, known as the PolyWiz, with sharp metal blades inside, used for processing or shredding materials such as styrofoam for recycling purposes. White powder or residue is visible on the blades.

Home • Thermal Styrofoam Densifiers

Thermal Styrofoam Densifiers

These are hand-fed machines that process foam onsite through a process of shredding while adding heat to densify and extrude densified purge blocks which become the final recyclable product.

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Leading Supplier of Thermal Densifying Equipment

Dedicated to environmental stewardship, we excel in crafting state-of-the-art densifiers that effectively convert diverse waste materials into valuable assets. Prioritizing both environmental conservation and operational excellence, Better Densifiers delivers a comprehensive selection of tailored products to meet the unique requirements of industries across the globe.

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Our Thermal Styrofoam Densifiers

Turn Your Foam Waste Into A Potential Resource

Densifying and recycling styrofoam offers an optimal solution for managing scrap foam within our customers’ waste streams. Our machines transform foam onsite, compacting it into either purge or block forms, creating a valuable recycling product ready for market. Our thermal styrofoam densifiers come in various sizes, from basic 2 HP models to comprehensive systems featuring shredders, blowers, and extruders, catering to diverse operational needs.

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With Better Densifiers, businesses can embrace eco-friendly practices with confidence, simultaneously achieving cost savings and playing a role in fostering a healthier planet. Join us on the path towards a more sustainable future.

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Black dart hitting the center of a black and white PolyWiz target, crafted from styrofoam, located in the lower right corner on a plain light gray background.

Our Mission

At the core of our mission lies the aspiration to transform waste management within manufacturing facilities through innovative densification solutions. These solutions not only yield cost savings for businesses but also wield a profound impact on environmental conservation. Committed to pioneering cutting-edge technology, we strive to convert diverse waste materials into invaluable resources, thereby fostering a more sustainable and circular economy.

Upholding principles of customer satisfaction, continuous innovation, and environmental stewardship, we aim to equip businesses globally with the tools necessary to enhance their recycling processes and foster positive change for our planet.

A close-up view of the United States flag showing a blue field with white stars and red and white stripes. The fabric appears slightly wrinkled, reminiscent of the textured patterns often seen in styrofoam recycling materials used by companies like PolyWiz.

Made in America

Buying industrial equipment is a long-term decision. Along with processing capacity, your team needs to consider access to parts, training, and service. Better Densifiers supplies PolyWiz thermal densifiers manufactured in the USA. On-site training is available, and a nationwide network of technicians provides additional support for your equipment.

Frequently Asked Questions

Questions About Thermal Densifiers

A thermal styrofoam densifier shreds and heats clean, dry foam, then extrudes it as dense material called purge. With volume reduction of up to 90:1, it turns bulky foam waste into a manageable product that can be formed into blocks, stored, and sold as a commodity.

Our thermal densifier range processes expanded polystyrene (EPS), expanded polyethylene (EPE), and expanded polypropylene (EPP). Tell us about the foam your business handles so we can help match your material and processing needs with the right machine.

Our machines require three-phase power and are available for 208V, 230V, or 460V electrical supplies. Your facility’s voltage needs to be specified when ordering so the machine is built for the correct power supply.

PolyWiz thermal densifiers combine manual feeding with touchscreen controls for straightforward operation. Routine maintenance is supported by accessible lubrication points, including grease fittings grouped on one panel. Operators should follow the equipment’s operating instructions and maintenance schedule.

The thermal densifiers we offer are designed for clean, dry foam without contaminants. If your material is wet, dirty, or mixed with other waste, contact us to discuss its suitability before choosing equipment.

Questions About Better Densifiers

Better Densifiers supplies PolyWiz thermal densifiers manufactured in the USA. American-made equipment provides access to domestic parts sourcing and support, helping keep your operation moving throughout the life of the machine.

Yes, on-site training is available to help your team get familiar with the equipment and its operation. Phone orientation is also available. Discuss your training needs with us when planning your purchase so you can choose the support that works for your facility.

Our machines include a one-year warranty covering non-wearable parts and labor. A nationwide network of technicians is also available for ongoing equipment support, helping you address service needs beyond the initial purchase.

For businesses handling foam in volume, thermal densification reduces the space occupied by waste and cuts haul-away costs. Selling the densified material creates another opportunity to recover value. Your return depends on your foam volume, current disposal costs, operating expenses, and the market value of the material you sell.

Use our quote request form or call 1-888-350-2079 to discuss your operation. Share the type of foam you handle, your approximate processing volume, and any facility requirements. Our team will help you identify a suitable machine and prepare a quote.

Available accessories include exhaust vent kits to help manage odors from heated foam and purge form molds that shape extruded material into dense, manageable blocks. These options help configure your system for easier material storage, handling, and sale.