Crown Plastics

What Crown Plastics does

Crown Plastics, Inc. is a privately held specialty manufacturer of Ultra-High Molecular Weight Polyethylene (UHMW-PE) materials, headquartered in Harrison, Ohio. The company's core technology is its proprietary Belt Press process — it is the sole global operator of all seven Belt Press machines in existence — which enables continuous compression of UHMW-PE at custom thicknesses between .030" and .25" with minimal scrap. Its DuraSurf product family spans silicone-impregnated UHMW formulations, slider strips, bearing-free silent rollers, roller plates, chute liners, return bar covers, and specialized boardsports running surfaces (E801, E901, 4001, SW 2001), along with automotive BSR and NVH solutions.

Crown sells exclusively through an authorized distributor network with a public locator; pricing is quote-based, project-driven, and structured around custom specifications, with billing on multi-year contracts. The company targets four verticals: Material Handling (conveyor components, chute solutions), Boardsports (snowboard and surfboard running surfaces), Automotive (Buzz/Squeak/Rattle and NVH reduction), and Composites (advanced thermoplastics). Turnkey service — from design through manufacturing to installation — is positioned as a core differentiator that eliminates intermediate shipping and handling steps, yielding up to 30% cost savings versus traditional sheet-based UHMW. Quantified performance claims include 14x longer wear life versus typical carbon steel and elimination of scrap waste through custom-sized panels.

Name

Crown Plastics

Legal name

Crown Plastics, Inc.

Website

https://crownplastics.com

Company type

Private

Founded year

1965

Operating status

Operating

Headcount range

11–50 employees

Short description

Crown Plastics is a privately held Ohio-based manufacturer of proprietary UHMW-PE materials and finished components, serving material handling, boardsports, automotive, and composites customers globally through an authorized distributor network with turnkey design-to-installation services.

Ownership category

akta.pro rank

Product category

Ultra-High Molecular Weight Polyethylene (UHMW-PE) Materials

NAICS

Plastics and Rubber Products Manufacturing (326), Plastics Product Manufacturing (3261), Laminated Plastics Plate, Sheet (except Packaging), and Shape Manufacturing (326130)

SIC

Miscellaneous Plastics Products (3080), Unsupported Plastics Film & Sheet (3081)

akta.pro primary industry

Polyolefins (PE, PP) (IMAEANAA)

Keywords

• Ultra-high molecular weight polyethylene
• Industrial polymer manufacturing
• Conveyor component materials
• Material handling solutions
• Boardsports base materials

Headquarters

HQ city

Harrison

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Operations, Supply Chain, Personnel, Technology or R&D, Marketing or Sales

Revenue model

1. UHMW-PE Material Sales: Sale of UHMW-PE raw materials and finished components including Durasurf products, chute liners, slider strips, roller plates, and custom-machined parts.
2. Turnkey Solutions: End-to-end services from designing to installation, providing complete solutions rather than just materials.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Crown Plastics manufactures and sells Ultra-High Molecular Weight Polyethylene (UHMW-PE) materials and finished components using proprietary Belt Press technology. Core offerings include the DuraSurf™ brand of UHMW-PE (silicone-impregnated variants for friction reduction and wear resistance), engine

Product overview

Crown Plastics is a manufacturer of UHMW-PE (Ultra-High Molecular Weight Polyethylene) materials with a focus on material handling, boardsports, and automotive applications. The company's core product is its proprietary DuraSurf™ UHMW-PE, produced using unique Belt Press technology—the only seven such presses in the world. DuraSurf products include various formulations (STS, ASC-UV, BSR, ETA, 4001, E801, E901, SW 2001, NDB) serving different market needs from conveyor components to snowboard bases. The product line spans slider strips, silent rollers, roller plates, chute liners, and specialty running surfaces. Crown offers turnkey solutions from design through installation, with custom thickness capabilities between .030-.25 inches and silicone-impregnated options for enhanced slickness.

Differentiator

Problem solved

Functional benefit

Brands

• DuraSurf: Brand name for Crown's UHMW-PE products including DuraSurf ASC-UV, BSR, ETA, STS, dBR, SW 2001, 4001, E801, E901 and Noise Damping Bumper product lines
• DuraJet

Products and services

• DuraSurf™ UHMW-PE Materials Crown's proprietary Ultra-High Molecular Weight Polyethylene (UHMW-PE) materials with superior slickness and wear resistance, available in silicone-impregnated options for enhanced performance. Produced using Belt Press technology with custom thickness capability between 0.030 and 0.25 inches, suitable for material handling, boardsports, automotive, and composites applications.
• DuraSurf™ STS Slider Strips Slider strips manufactured with DuraSurf silicone-impregnated UHMW that extend the life of conveyor systems, reduce maintenance costs, and reduce noise in distribution facilities. Designed for material handling and warehouse conveyor applications.
• Crown Silent Roller Bearing-free conveyor roller that combines superior design and higher-quality Crown UHMW materials to deliver exceptional conveyor performance with less noise, better belt wear performance, lower inventory costs, and reduced maintenance.
• Crown Roller Plates Industry-leading roller plate design using superior Crown UHMW materials for low-incline conveyor areas. Keeps even light objects moving while handling continuous high-impact and heavier loads in high-volume material handling operations.
• Crown Return Bar Covers Snap-on UHMW covers for return bars that eliminate vibrations and reduce friction and amp draw. Available in three standard sizes (1.5", 1.75", 2.0") at 6" length to fit all quarter-round bars. Orders ship in packs of 25 bar covers.
• DuraSurf™ Noise Damping Bumper (NDB) Laminated bumper strips with a soft center behind super slick STS strips, bonded with acrylic adhesive. Self-lubricating with excellent abrasion and wear resistance, designed to reduce impact noise and friction in distribution centers and material handling environments.
• DuraSurf™ 4001 Higher molecular weight UHMW running surface for extreme snowboard and surfboard riding. Available in over 130 Pantone colors with complete Pantone color matching including fluorescents and metallics. Marketed as industry-best durability for boardsports applications.
• DuraSurf™ 4001 DuraJet DuraJet variant of DuraSurf 4001 designed for specialized boardsports applications requiring high molecular weight UHMW.
• DuraSurf™ E801 High transparency HDPE extruded running surface with molecular weight of 300,000 g/mole, optimized for silkscreen printing in ski and snowboard construction.
• DuraSurf™ E901 Extruded HDPE running surface with molecular weight of 500,000 g/mole for pigmented base in ski and snowboard construction. Available thickness: 0.5 mm to 1.5 mm, width: 50 mm to 750 mm.
• DuraSurf™ SW 2001 Sintered UHMWPE sidewall material with molecular weight of 2,300,000+ g/mole for ski and snowboard construction. Thickness: 3 mm to 12 mm, width: 6 mm to 254 mm.
• Chute Spirals Custom UHMW solutions for spiral chutes providing slicker and faster package handling while saving 30% compared to traditional sheet-based UHMW. Part of Crown's turnkey solution offering for material handling applications.
• Chute Liners Premium quality chute liners providing superior material flow and cost savings compared to traditional UHMW sheet products. Custom-fabricated using Crown's proprietary Belt Press process.

Quantifiable outcome

• Lasts 14x longer than typical carbon steel
• +2 more outcomes

Named customers2 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Scale indicators3 records

Recent moves6 records

Expansion highlights4 records

Direct peers

• Polygon Company: Polygon manufactures custom-engineered thermoplastic and composite components for industrial and material handling applications — comparable to Crown's custom-fabricated UHMW-PE component business.
• Röchling Group: Röchling is a major German manufacturer of engineering plastics including Polystone UHMW sheets, rods, and custom-fabricated parts serving material handling, automotive, and industrial applications — the closest direct competitor to Crown's DuraSurf UHMW-PE portfolio.
• Mitsubishi Chemical Advanced Materials (Quadrant): Quadrant (now part of Mitsubishi Chemical) manufactures Polystone M and other UHMW-PE products for material handling, conveyor, and industrial use cases, directly overlapping Crown's value proposition in custom-thickness UHMW parts and sheet.
• Ensinger: Ensinger is a German engineering plastics processor offering UHMW-PE stock shapes and machined parts for industrial, automotive, and mechanical applications — competing head-to-head with Crown in custom UHMW fabrication.
• Garland Manufacturing Company: Garland is a US-based specialty fabricator of UHMW and other engineering plastic components for material handling and industrial uses, directly comparable to Crown's value-added parts, liners, and slider business.

Broad incumbents

• LyondellBasell (Tivar): LyondellBasell owns the Tivar UHMW-PE brand, one of the most recognized commodity UHMW lines globally. As a multi-billion-dollar polymer conglomerate, it competes with Crown across UHMW sheet and part markets with a much broader portfolio.
• Saint-Gobain Performance Plastics: Saint-Gobain's Performance Plastics division supplies engineered polymer components for industrial, automotive, and material handling applications — overlapping with Crown's friction/wear and NVH product portfolio as part of a much broader materials franchise.
• Trelleborg: Trelleborg's engineered polymers unit produces polymer-based components for material handling, sealing, and noise/vibration reduction, overlapping with Crown's automotive NVH/BSR and industrial material-handling product lines.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/crownplastics

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds1 record

Investors1 record

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Crown Plastics