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COR 80 Industrial

Design Overview

Elegant design with a straight-line aesthetic, in which the sash is concealed behind the frame — maximizing both the glazed surface and the natural light entry. This is complemented by excellent thermal and acoustic performance, driven by a 1.77-inch thermal break (equivalent to 45 mm) and a glazing capacity of up to 2.01 inches (equivalent to 51 mm), which allows for the installation of triple glazing.

Options Available

  • Security hardware
  • Concealed hinges
  • Concealed drainage
  • Concealed handle

Technical Specifications

Glazing Maximum: 2.01 inches (51 mm)
Minimum: 1.42 inches (36 mm)
Opening possibilities Inward opening
Side hung
Tilt & turn
Tilt only
Parallel Sliding
Outward opening
Side hung
Top hung
Sightlines Frame: 3.15 inches (80 mm)
Sash: 3.15 inches (80 mm)
Profile thickness Window profile: 0.075 inches (1.9 mm)
Thermal Break (Polyamide Strip Length) 1.77 inches (45 mm)

Performance

Thermal Transmittance (Uw) As low as 0.71 W/m²K (equivalent to 0.125 BTU/hr·ft²·°F)
Maximum weight and dimensions depend on opening type — consult us for specific configurations.
Acoustic Insulation Sound reduction index (Rw) up to 46 dB
Air Permeability According to EN 12207: Class 4 (highest rating)
Water Tightness According to EN 12208: Class E1650 (resistant to 1650 Pa of water pressure — equivalent to a wind-driven rain of approx. 150 km/h / 93 mph)
Wind Load Resistance According to EN 12210: Class C5 (highest structural performance level)
Test Reference Dimensions 48.4 x 58.3 inches (1230 x 1480 mm) – 2 sashes