Fiber reinforced structural member with cap
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United States of America Patent
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N/A
Issued Date -
Apr 6, 2006
app pub date -
Oct 5, 2004
filing date -
Oct 5, 2004
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A window or door structural member includes an extruded structural member having at least a thermoplastic and filaments disposed within the thermoplastic. The extruded structural member has a thermal coefficient of expansion of 3.times.10.sup.-5 in/in .degree. F. or less and a heat deflection temperature of 210.degree. F. or more. An acrylic cap is coextruded with the extruded structural member and coupled with the extruded structural member. In one option, the extruded structural member includes at least one of a frame member, sash, or panel, and cladding. In another option, a window or door assembly includes a frame and a cladding coupled along the frame. At least one of the frame, sash, or panel, and the cladding includes one or more extruded structural members including at least a thermoplastic and filaments disposed within the thermoplastic.
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