COR 80 Hidden Sash System
COR 80 Hidden Sash System
Capabilities: Tilt & Turn Windows • Turn Only (Side Hung) Windows • Tilt Only (Hopper) Windows • Fixed (Picture) Windows • Ribbon Windows • Interior Swing Doors
The COR-80 Hidden Sash with Thermal Break features a premium profile with excellent performance parameters. With 3-1/8” of frame depth, it responds admirably well to even the most severe climatic demands. Its exceptional thermal performance is attributed to a combination of thermal breaking zones and 1-3/8” & 1” polyamide strips distributed strategically throughout the system structure. COR80’s glazing capacity allows for triple glazing for unparalleled thermal performance in residential and commercial applications.
Profile thickness: 1/16”
AAMA Rating: AW-PG80
Air Infiltration: 0.01 cfm/ft²
Water resistanc: 12.11 psf
U-Value: 0.15 Btu/h · ft2 · F
STC: 46dB
Maximum glazing thickness: 2”
Downloads:
Spec Sheet | CAD Drawing
• Wide range of finishes, including dual-color
• Dual sealed warm edge spacer
• Side Hung and Tilt & Turn of 1 or 2 sashes
• Low-E and Argon Infill glass
• Optional EVO Security Hardware
• Hidden Sash, Optional Concealed Hinges, 80mm Frame
• Opening Direction: Inwards (towards the interior)
• Residential/Commercial Windows and Doors
• Optional minimalistic central interlock (2" visible)
• Triple glass and double chamber combinations
SYSTEM GALLERY
SYSTEM TECHNICAL DATA
PERFORMANCE*
- AAMA Rating: AW-PG80
- Air Infiltration: 0.01 cfm/ft2
- Water Resistance: 12.11 psf
- U-Value: 0.15 Btu/Hr×ft2×°F
- Acoustic Isolation: 46dB
- Maximum Glazing Thickness: 2" (50mm)
- Profile Thickness: 1/16" (2mm)
* Depending on Glazing Package
SPECIFICATIONS
- MAXIMUM DIMENSIONS PER SASH
Subject to window typology- Width (L): 51" (1,300mm)
- Height (H): 98" (2,490mm)
- SECTIONS
- SASH: 3-1/8"
- FRAME: 3-1/8
- MAXIMUM WEIGHT PER SASH
Subject to window typology- 352.74 lb (160kg)
- OPENING OPTIONS
- Tilt & Turn
- Turn Only (Side Hung)
- Tilt Only (Hopper)
- Fixed (Inoperable)
- HARDWARE OPTIONS (HERRAJE)
- Concealed Hinges (optional)
- Security Hardware (optional)
ARCH INVISIBLE
Our Arch Invisible window frame features a completely invisible opening mechanism for Tilt & Turn windows. This incredibly thin window frame features ultra-slim sashes complemented by concealed handles and hinges, providing a streamlined modern look with excellent thermal efficiency and acoustic insulation. The handle and hinges of an Arch Invisible window are fully integrated within the sash, which makes them completely invisible, perfect for unobstructed panoramas and clean contemporary interiors.
