ContraShield 60 & ContraShield 90 Insulated Glazing - CT60 & CT90
CONTRA60™ and CONTRA90™ are Multi-Laminated And Fully Insulated 60 or 90 Minute Glass with Multiple Panes of Tempered Safety Glass Separated by Intumescent Interlayers Protecting Against Fire, Smoke, Radiant & Conducted Heat.
CONTRA60: 1" (25.4mm)
CONTRA90: 1-1/2" (38mm)
CONTRA60: 10.3 lbs. per sq. ft
CONTRA90: 13.7 lbs. per sq ft
Light Transmission: 80-82%
CONTRA 60: 40
CONTRA 90: 45
Warranty: Five year limited warranty
Radiant Heat Barrier: Clear, colorless, intumescent interlayers absorb the energy from the fire, limiting the temperature rise to the non-fire side.
Size: Maximum sheet size 31” x 96”. See submittal for maximum sizes of exposed glass allowed for each type of application and hourly rating.
Air Louvers Frames for CONTRA60:VLFIG, VLFEZIG, VSIG, VLFS10.
Air Louvers Frames for CONTRA 90: VLFIG, VLFS10
Fire rating listed and tested: by Underwriters Laboratories (US:KCMZ.R14515, CAN:KCMZ7.R14515)
Tested in accordance with: ASTM E119, NFPA 80, NFPA 251, NFPA 252, NFPA 257, UL 263.
Impact Safety Rating: CPSC 16CFR 1201 (CAT I & II)
Positive Pressure Rating: UL10C