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Seaboard® Endurabond

1 of 1 products in this brand
Seaboard® Endurabond® expanded PVC material contains up to 100% recycled content and provides heavy duty structural and bonding properties for demanding applications, offering enhanced adhesion and optimal screw retention. Unlike wood, Endurabond is a reliable and durable material that will not rot, corrode, delaminate or splinter.

Polymer Name: Polyvinyl Chloride (PVC)

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Identification & Functionality

Plastics & Elastomers Functions
Technologies

Features & Benefits

Product Highlights

Get 1-Stop Shopping

  • With a comprehensive line of Marine & RV materials within our Seaboard portfolio

High Performance

  • Superior strength, durability & adhesion

More Choices

  • Available in various thicknesses, both Coarse & Smooth finishes

Easy Fabrication

  • Ease of processing with optimal screw retention
Key Material Benefits
  • Exceptional Structural Support
  • Impact Resistant
  • Excellent Surface Adhesion Characteristics
Competitive Advantages
  • Increased Screw Retention & Fastening Properties
  • Cleaner Fabrication Versus Plywood & Other Traditional Materials
  • Minimizes Tool Wear Improving Maintenance Cycles
     

Applications & Uses

Top Applications
  • Fiberglass Bracing & Support
  • Stringers & Backer Blocks
  • Trailer & Industrial Flooring

Properties

Mechanical Properties
ValueUnitsTest Method / Conditions
Tensile Strength3000psiD 638
Modulus of Elasticity220000psiD 638
Tensile Strength at Yield2225psiD 638
Screw Retention507 - 1,050psiD 1761
Adhesion227 - 649psiD 3163
Flexural Strength5560psiD 790
Flexural Modulus264000psiD 790
Typical Properties
ValueUnitsTest Method / Conditions
Water Absorption0.16 - 0.30%D 570
Hardness81Shore DD 2240
Density0.9g/cm³D 792
Thermal Properties
ValueUnitsTest Method / Conditions
Heat Deflection Temp (264 psi)165°FD 648
Coefficient of Linear Expansion3.2 x 10⁻⁵in/in/°FD 696
Electrical Properties
ValueUnitsTest Method / Conditions
Dielectric Strength350kV/cmD 149
Flammability
ValueUnitsTest Method / Conditions
Vertical Burn TestV-0UL-95
Automotive PVC Burn RatePassedFMVSS-302

Packaging & Availability

Available in
COLORS GRAY GRAY
THICKNESSES 1/4” - 3/4” 1/4” - 3/4”
FINISH COARSE SMOOTH

Standard sheet size is 4’ x 8’.
Custom colors, sizes and thicknesses available upon request