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King Plastic 2454SF34 King StarBoard Marine-Grade HDPE Sheet 24" x 54" x 3/4" Seafoam

Manufacturer

King Plastic

<p>Founded in 1968, King Plastic Corporation began as a small family business and has grown into a leading manufacturer of quality polymer sheets, slabs and massive shapes. Operating from a state-of-the-art 250,000 square-foot facility in North Port, Florida, this American manufacturer has built a reputation for uncompromising quality and innovative polymer solutions that serve industries ranging from marine and construction to healthcare and food service.</p><h3>Pioneering Innovation in Polymer Technology</h3><p>King Plastic Corporation pioneered the first marine-grade polymer sheet, King StarBoard®, which remains the dominant brand in the marine industry today, and has since produced dozens of breakthrough products for a wide variety of industries, from food service to signage to giant slabs weighing more than 6,000 pounds. The company's proprietary K-Stran™ manufacturing process delivers superior flatness and consistency that sets industry standards for high-density polyethylene (HDPE) products.</p><p>What distinguishes King Plastic from other polymer manufacturers is their commitment to precision engineering. Quality is achieved and maintained through rigorous development testing, premium materials, tight tolerances, proprietary processes, thorough inspection, and careful shipping. These polymer sheets work like wood but offer distinct advantages: they won't rot, delaminate, or deteriorate when exposed to UV radiation, humidity, or water, making them ideal for demanding applications where traditional materials fail.</p><h3>Premium <a href="/7416-king-plastic-lumberpolymer-200644">Lumber/Polymer</a> Solutions</h3><p>King Plastic's <a href="/7416-king-plastic-lumberpolymer-200644">polymer lumber</a> products represent a breakthrough in construction and marine applications. These HDPE sheets combine the workability of traditional lumber with the durability of modern polymer technology. Fabricators appreciate that these materials can be cut, routed, drilled, and shaped using standard woodworking tools and techniques, yet they deliver lifetime performance without the maintenance requirements of wood. The polymer sheets are environmentally stabilized, marine-grade, food-safe, and CNC machinable, making them versatile solutions for outdoor cabinetry, furniture, architectural trim, and structural components.</p><h3>Specialty Products and <a href="/7416-king-plastic-exterior-decal-12471">Exterior Decals</a></h3><p>Products are purchased by companies that fabricate finished goods for many industries, including construction, manufacturing, healthcare, furniture, cabinetry and case goods, marine and RV, food service, playgrounds, signage, and more. Beyond their core polymer lumber offerings, King Plastic provides specialized solutions like <a href="/7416-king-plastic-exterior-decal-12471">exterior decals</a> and signage materials that withstand harsh environmental conditions. The company's product portfolio includes over 20 branded product lines, each engineered for specific applications and performance requirements.</p><h3>Built on American Quality Standards</h3><p>King Plastic materials meet stringent industry standards and certifications, with products manufactured entirely from FDA and USDA approved materials where applicable. The King family remains privately owned and actively involved in the company, ensuring that the founding values of quality, innovation, and customer service continue to drive every aspect of the operation. This family commitment to excellence has earned King Plastic a loyal following among fabricators, contractors, and OEM manufacturers who demand reliable performance in their most challenging applications.</p><p>Whether you're outfitting a marine vessel, building outdoor structures, or creating antimicrobial surfaces for healthcare environments, King Plastic's American-made polymer solutions deliver the durability, workability, and long-term value that professionals trust.</p>

Part Number

2454SF34
06/02/2036 6:42 PM
Sale Price

$222.04

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

King StarBoard® is the original marine-grade high-density polyethylene (HDPE) sheet and the industry standard for boat building and marine fabrication. This 24" x 54" x 3/4" sheet in Seafoam color is environmentally stabilized to withstand the harshest marine conditions, including constant UV exposure, saltwater, and extreme temperatures.

Key Features:

  • Marine-grade high-density polyethylene construction for superior durability
  • Will not warp, rot, or delaminate when exposed to humidity or water
  • UV-stabilized throughout the sheet to resist fading and degradation
  • Easy to fabricate with standard woodworking tools—cuts, drills, and routs cleanly
  • Non-absorbent surface resists stains and won't harbor bacteria
  • Chemically resistant to most acids, alkalis, and solvents
  • Ideal for helm stations, hatches, cabinets, tackle drawers, and custom marine projects

King StarBoard is the trusted choice of boat builders, marine fabricators, and DIY enthusiasts for creating durable, long-lasting marine components that maintain their appearance and structural integrity in the demanding saltwater environment.

Products specifications

Color

Seafoam

Size

3/4" x 24" x 54"

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Only issue I had was that order could not be completed on Amazon, stating "items cannot ship to your location." I simply went to your website and ordered items. So a little inconvenient, but no biggie.

Very easy to order from. Parts worked well

Fast shipping. Part was wrong size, but return was straightforward.

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Awesome price!! Hopefully everything comes in quick and easy now! Still waiting on the package <br>

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