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Polyumac Stringer and Transom Systems

Polyumac Stringer and Transom Systems is a properly designed and constructed stringer system provides structural integrity, stiffness and load-transference to the hull. Polyumac’s Stringer Systems are engineered to be an integral part of the hull structure based upon the characteristics of the customer’s specific hull configuration and laminate schedule.

Functions: Core Material

    Knowde Enhanced TDS

    Identification & Functionality

    Composite Materials Functions

    Features & Benefits

    Key Features
    • Air-Cell foam won’t absorb water and will never rot
    • Quality. Our CNC cutting assures a precision fit every time
      • Underside of stringer mates to the dead rise of the hull skin
      • Insures proper location of transversal to longitudinal stringers, can include or be notched for precise location of bulkheads
    • Designed using a range of densities to add structural integrity
      • High density foam can be added as an integral part of the stringer in areas subject to high loading
    • Structural foams used for strength and stiffness
    • Can include predrilled through-holes for wiring and piping
    • Can be integrated with our pre-cut transom
    • Labor saving. No cutting, shaping, or fitting at the customer location
    • Interlocking pieces enable the stringer to be
      • Shipped on convenient sized cartons
      • Handled easily in the shop and assembled in or out of the mold

    Applications & Uses

    Composites End Use