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Piedmont Plastics | Plastic Supplier

SEABOARD® Endurabond®

Durable, recycled PVC with superior screw retention and bonding strength.

SEABOARD® Endurabond® offers exceptional structure and bonding capabilities for marine and other demanding applications. It resists rot, corrosion, delamination, and splintering. It features superior adhesion properties and excellent screw retention for reliable performance.

  • Fabrication Support

    Cut-to-Size, Routing

  • Local

    Inventory Stocking

  • National

    Inventory Access

Your Branch: Columbus Zip code: 43229 |

Product Overview

Performance Characteristics:

  • Easy To Bond
  • Easy To Fabricate
  • Easy To Machine
  • Easy To Thermoform
  • Chemical Resistant
  • Good Dimensional Stability
  • Weatherable
  • Impact Resistant
  • Hydrolysis Resistant
  • Stain Resistant
  • Strong and Stiff
  • Moisture Resistant
  • Patterns and Finishes
  • Typical Properties of SEABOARD® Endurabond®

    Common Properties

    • Common Brand Names Aqua Plas 1 Ultra, Aqua Plas 3 Ultra LG, Seaboard Endurabond
    • Typical Thickness Size 0.25, 0.5, 0.75, 1 in
    • Typical Lengths 48, 96, 120 in
    • Typical Widths 24, 48 in
    • Friendly Names PVC Foam, Expanded PVC
    • Common Profiles Sheet

    Physical Properties

    • Density 0.95 - 1.2g/cm³
    • Water Absorption 0.3 - 0.5%
    • Moisture Absorption at Equilibrium 3.0 - 4.0%
    • Linear Mold Shrinkage 0.4 - 2.0%
    • Melt Flow 5 - 30g/10 min

    Electrical Properties

    • Dielectric Strength 15.7kV/mm
    • Dielectric Constant 2.9
    • Dissipation Factor 0.015
    • Volume Resistivity 1.0E+15ohm·cm
    • Surface Resistivity 10000000000000ohm/sq
    • Arc Resistance 120seconds
    • Comparative Tracking Index (CTI) 600V
    • Thermal Coefficient of Dielectric Constant - 0.02%/°C
    • Breakdown Voltage 157kV

    Mechanical Properties

    • Hardness, Rockwell R 90HRR
    • Tensile Strength, Ultimate 60MPa
    • Tensile Strength, Yield 45MPa
    • Elongation at Break 10%
    • Elongation at Yield 4%
    • Modulus of Elasticity 3000MPa
    • Flexural Yield Strength 55MPa
    • Flexural Modulus 3200MPa
    • Compressive Yield Strength 50MPa
    • Bearing Yield Strength 100MPa
    • Shear Strength 40MPa
    • Izod Impact, Notched 100J/m
    • Izod Impact, Unnotched 900J/m
    • Gardner Impact 15J
    • Falling Dart Impact 25J
    • Instrumented Impact Total Energy 20J

    Thermal Properties

    • CTE, linear 60µm/m°C
    • CTE, linear, Transverse to Flow 40µm/m°C
    • Deflection Temperature at 0.46 MPa (66 psi) 70°C
    • Deflection Temperature at 1.8 MPa (264 psi) 60°C
    • Vicat Softening Point 85°C
    • Flammability, UL94 V - 0
    • Max Continuous Operating Temperature in F 140°F
    • Minimum Operating Temperature in F - 40°F
    • Thermal Conductivity 0.035W/mK

    Regulations

    • UL-94 Flame Class
    • ASTM/Mil-Spec
    • D635 Self Extinguishing
    • RoHS Compliant
    • REACH Compliant

    Literature and Data Sheets

    • Piedmont Marine Grade® Aqua-Plas® I Ultra Piedmont Plastics
      View
    • Piedmont Marine Grade® Aqua-Plas® III Ultra LG Piedmont Plastics
      View
    • Piedmont Plastics Endurabond Line Card Piedmont Plastics
      View
    • VYCOM SEABOARD™ ENDURABOND™ Vycom
      View
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    About SEABOARD® Endurabond®

    SEABOARD Endurabond expanded foam PVC is crafted with up to 100% recycled content, providing exceptional structural integrity and bonding strength for demanding applications. Its aggressive, no-prep texture enhances adhesion, while its impressive screw retention makes it ideal for high-stress load fittings and hardware requiring bolting or self-tapping screws. Unlike wood, Endurabond is a durable, dependable solution that resists rotting, corrosion, delamination, and splintering, ensuring long-lasting performance.

    Key Features and Benefits of SEABOARD Endurabond

    • Exceptional Structural Strength: Designed for heavy-duty applications, Endurabond provides excellent structural integrity, making it suitable for high-stress environments.

    • Superior Bonding: Endurabond enables long-lasting bonding to fiberglass with no surface preparation.

    • Outstanding Screw Retention: Endurabond offers high screw retention over 1000 psi.

    • Enhanced Durability Over Wood: Unlike wood, Endurabond will not rot, corrode, delaminate, or splinter.

    • Moisture and Chemical Resistance: Endurabond is highly resistant to moisture, salt, and many chemicals.

    • Made with Recycled Content: Endurabond is crafted with up to 100% recycled material, offering an eco-friendly option that supports sustainable practices.

    Standard Endurabond Sheet Specifications

    Piedmont Plastics offers Endurabond in a variety of standard sizes, thicknesses, colors, and finishes. To further support your project, we also provide custom-cutting services, ensuring your materials are tailored to your exact specifications.

    • Sizes: 48”x96”

    • Thickness: 6 mm (1/4 in), 10 mm (3/8 in), 12 mm (1/2 in), 19 mm (3/4 in), 21 mm

    • Colors: Gray

    • Finishes: Coarse & Smooth

    Talk to An Expert In
    Columbus

    Zip code: 43229 |

    460 Schrock Road

    614-985-0745

    Contact Information

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