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Hi-Tech Fusion-Welded
Patio Doors |
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- Main frame and sash extrusions will never chip,
peel, crack, or warp. Made tough and solid with
virgin vinyl (PVC) resin, their color is formulated
throughout so the beautiful luster lasts.
- White pine wood main frame substructure, combined
with vinyl cladding, provides an effective thermal
barrier.
- Vertical sash components are metal reinforced
for added structural strength.
- Extra-deep weatherstripped integral interlocks
at meeting stiles for added protection against air
infiltration.
- Insulated glass unit with optimal air space improves
year round performance.
- Dual durometer glazing system absorbs shocks and
offers extra weather protection.
- Panels slide on dual adjustable brass wheels with
steel ball bearings for smooth movement.
- Low profile anodized aluminum sill cover for added
strength and durability.
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