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KeraShield F™ is a Nearly Distortion-Free Ceramic Glass that is Impact & Safety-Rated for Use in Accidental Human Impact Safety Locations in Up to 3 Hour Fire-Rated Door Assemblies.  KFRF has Been Recently Upgraded to the More Clear, Polished "Select" Glass with Better Light Transmission and the Least Haze of any Glass Ceramics Available!

Description: Ceramic glass with a surface-applied safety film.

Thickness: 3/16" (5mm)

Weight: 2.4 lbs/sq. ft.

Light Transmission: 88% approx.

Haze Value: .5% 

Color Rending Index: 97.1 out of 100

STC: 35

Film: 3M Scotchshield® Ultra Safety Film (on one surface)

Warranty: Three year limited warranty

Fabricated: USA

Size: Maximum sheet size 46” x 96”. See submittal for maximum sizes of exposed glass allowed for each type of application and hourly rating.

Air Louvers frames for KFRF: VLF, VLFEZ, VSL.

Fire Rating: listed and tested byUnderwriters Laboratories (US:KCMZ.R14515, CAN:KCMZ7.R14515)
Tested in accordance with:UL9, NFPA 80, NFPA 251, NFPA 252 & NFPA257
Impact Safety Rating: CPSC 16CFR 1201
Listing: Up to 3 hours with hose stream test.
Positive Pressure Rating:UL10C

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