Chute Liners - Never have another box stop on your chute.
Crown’s unrivaled Durasurf™ keeps packages moving—without chute wax, shepherd’s poles, or maintenance.
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Stop buying extra material—only pay for what you need.
At Crown Plastics, we customize your order to the exact size you need. Our custom UHMW production process tailors the length, width, and thickness for your material handling solutions, saving you up to 30% on costs by reducing scrap.
The only turnkey solution for distribution centers.
We’re not just a UHMW plastic manufacturer. With design, cutting, and installation services, we reduce your lead time and ensure you only pay shipping and handling fees once. Our UHMW chute liners are built to outperform and outlast.
Learn more about how Crown’s belt press technology produces the best performing UHMW plastics for your chute lining needs.
Material
Design
Cutting to shape
Installation
We do chute liners better.
Learn more about how Crown’s unique belt press technology produces the best performing UHMW plastics for your chute needs.
The slickest UHMW for your toughest challenges.

Silicone-impregnated options
Our silicone-impregnated UHMW provides the slickest finish—proven to last 14x longer than typical carbon steel in high-wear applications.
Premium Belt-Press finish
Crown is the only one using titanium belt press technology to produce UHMW plastics with a mirror finish—delivering the highest quality finish in the industry.
Optional adhesive-backed UHMW
We can treat our UHMW plastic sheets with a pressure-sensitive adhesive backing, eliminating the need for mechanical fasteners and reducing waste.
Variable thickness customization
With our Belt Press technology, we’re the only UHMW manufacturer who can produce custom thicknesses between .030" and .30" for your specific application.
Virgin UHMW material
We use only virgin UHMW for all our material handling products, ensuring maximum performance and durability.
Self start at 9% grade
Our UHMW chute liners are so slick they allow for a self-start at a 9% grade, making them the most cost-effective and high-performance panels on the market.

The highest quality UHMW deserves the highest quality installation
Through our products and installation services, we’re here to ensure your boxes keep moving.
Crown’s Material Handling Solutions

Save up to 30% on conveyor power
STS Strips are as slick as teflon, wears 15 times longer than carbon steel, and can nearly eliminate belt wear and drag—saving conveyor power up to 30%.

Reduce cost of installation and maintenance by 80%
STS Strips can be installed in minutes, eliminating the need for downtime in your facility.

Virtually noiseless
Protect your employees’ hearing and eliminate fear of OSHA noise violations with noise reduction that lasts for years.
Corona Plastic’s unique adhesive backed UHMW facilitates quick and easy installation. Pressure sensitive UHMW tape allows for 100% of the material thickness to be used in wear applications, which is not the case with mechanically fastened product, offering our customers valuable labor and hardware cost savings!
- Alexander, Industrial Sales
We consider Corona Plastics to be our standard product line for UHMW. This is due to providing superior product at a great price point as well as exceptional customer service. The custom opportunities that Corona is able to provide is unmatched.
- Buyer at a major manufacturer
Interested in learning more about Crown’s unique Belt Press technology?
Watch our 4-minute video on why the Belt Press method makes a difference.