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Frame
  • Door frames are constructed of pattern grade
    genuine mahogany (Swietenia macrophylla).
  • Other suitable species for paint, clear
    and stain grade applications available.
  • Standard jamb thickness is 1-1/8" (28 mm);
    interior sill thickness is 2" (50 mm); depth is
    6-5/8" (168 mm); or milled to required project
    dimensions.
  • Door frames are built to +/- 1/16" (1mm) tolerance.
  • Frames are manufactured with dado joints and are
    glued and screwed for maximum strength.
  • Finger jointing is not acceptable.
Door
  • Stile and rail doors are constructed of pattern
    grade genuine mahogany (Swietenia macrophylla).
  • Other suitable species for paint, clear and
    stain grade applications available.
  • Doors have 2 3/16" (56mm) thick stave core
    construction stiles and rails with book matched 1/4"
    (6mm) thick face veneers.
  • Other door thickness available as required.
  • Door widths and heights are built to +/- 1/16"
    (1mm) tolerance.
  • Standard door corners are coped and dowelled.
  • Back to back wood panels with a moisture barrier
    in configurations as ordered
  • .
  • Custom true divided lites (TDL) and/or simulated
    divided lites (SDL) in configurations as ordered.
Adhesive
  • All wood door components are bonded with
    a water resistant polyvinyl acetate industrial
    adhesive as manufactured by Kleiberit.
Finish
  • Undercoat and topcoat paint systems as
    available through Fine Paints of Europe.
  • Stain and semitransparent finish coats as
    available through the "Sikkens" program.
  • Other custom finishes available as required.



Hardware
  • Standard hardware to be AS 2300 W 20 key
    operated multipoint as manufactured by KFV.
  • Standard hinge to be extruded brass ball bearing
    4 1/2" x 4 1/2" butt hinge as manufactured by
    Von Morris.
  • Other suitable hardware and hinge applications
    available.
  • Brass and stainless steel hardware
    applications available.
  • Screen/storm doors or retractable screen options
    available.
Weather Stripping
  • Q-lon compression gasket by Schlegel at side stop
    head jamb stop and center meeting rail. Double
    lozaron sweep seal by Schlegel at sill with a single
    sweep seal at meeting rail.
  • Secondary compression gasket or metal spring
    type weather stripping around perimeter of door
    to meet specific performance requirements.
Glazing
  • Standard tempered insulated glass units are
    3/4" (19mm) thick with a 1/2" (13mm) air space.
    Other thicknesses available as required.
  • Glass options include but are not limited to:
    laminated, patterned, wire, spandrel, bent,
    restoration glass and various Low-E options.
  • Standard glass units are dual sealed with
    polyisobutylene/polysulfide or silicone and are
    certified by the IGCC to meet a CBA rating.
  • Glass units are blocked in glazing
    channel with neoprene setting blocks
    (70 - 90 durometer hardness).
  • Glass units are wet-glazed with a high
    performance one part silicone sealant
    (neutral curing).
  • Glazing channel is pressure relief vented
    and weeped.
  • Glass is retained in glazing channel by an
    interior wood stop nailed or screwed in place.
  • Other glazing systems available as required.


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Questions? Contact us at H. Hirschmann LTD, 467 Sheldon Avenue, West Rutland, Vermont 05777, 1-802-438-4447 or at the contact link above.
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