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Fireglass®20

Fireglass®20

Fireglass®20 is a 1/4" (6 mm) thick fire-rated and impact safety-rated glazing material. It is listed for use in doors with a fire rating requirement of 20 minutes.

  • Fire-rated for up to 20 minutes
  • Impact safety-rated - ANSI Z97.1 and CPSC 16CFR1201 (Cat. I and II)
  • Tempered (at least 4 times stronger than wired glass)
  • Clear and wireless
  • Fits in Fireframes® Designer Series frames from TGP, or standard fire-rated frames
  • Large sizes available
  • Available in insulated glass units (IGU) with other glass products, including (but not limited to): Tinted; Low-E; Art Glass; Reflective; One-Way Mirror
  • May be lightly sandblasted/etched on one side without affecting fire rating
  • For use in interior and exterior applications

Note: This product is not a barrier to radiant heat. This product does not meet test standards ASTM E119 or UL 263. If your jurisdiction requires a "barrier to heat" product, please contact TGP regarding Pilkington Pyrostop.

Specification
  • STATISTICS

    Thickness:1/4" (6 mm)Minimum Glass Size:4-1/2" (must meet a 12" diagonal)
    Weight:3 lb/ft2Fire Rating:20 minutes (without required hose stream test)
    Approx. Visible Transmission:89%Impact Safety Rating:Meets ANSI Z97.1 and CPSC 16CFR1201 (Cat. I and II)
    Approx. Visible Reflection:8%STC Rating:31
Technical specification
  • Unique ref.fireglass-fireglass-20
  • Product familyFire-Rated Glass
  • Product groupFireglass20
  • TypeObject (single object)
  • Date of publishing2025-05-06
  • Edition number1
Related
  • Designed inUnited States
  • Manufactured inUnited States
Classification
  • BIMobject CategoryWalls - Curtain Walls

Region availability

Asia South America North America Africa
Bahrain
Argentina
Canada
Egypt
Iraq
Bolivia
United States
Jordan
Brazil
Kuwait
Chile
Lebanon
Colombia
Oman
Ecuador
Palestine
Guyana
Qatar
Paraguay
Saudi Arabia
Peru
Türkiye
Uruguay
United Arab Emirates
Venezuela
Yemen