This product does not meet the test standards of ASTM E-119 or UL 263.
*This product is not a barrier to radiant heat.
Premium Grade FireLite products are finish ground and polished on both surfaces to provide a superior-high-quality surface, visually improving overall clarity and providing a smoother surface that is optically unmatched by alternate fire rated ceramics currently offered on the market. Standard FireLite-NT is typically available and 'Ready to Ship' in only 3 working days! Home › FireLite › FireLite Premium FireLite® Premium