PYRAN® Star is a transparent fire-rated glass-ceramic for architectural application produced using SCHOTT’s rolling process.
PYRAN® Star fire-rated glass-ceramics are certified by Underwriters Laboratories for fire-protection ratings. For safety-rated applications, filmed (PYRAN® Star F) and laminated (PYRAN® Star L) versions are available.
Transparent and wireless.
Withstands thermal shock (hose-stream tested).
Approximate visible light transmission of 87 %.
Fire-rated up to 90 minutes (180 minutes in doors).
Standard surface finish with a slight texture.
Maximum sheet sizes: approximately 1,954 x 1,100 mm.
Suited for use in standard fire-rated frames with the same rating.
Conforms to positive pressure test standards.