BS fire solid wood door is a Door & Window Bolts product. Key specs — Origin: China (Mainland).
Product Description
Features:Core material soaked by special fire proof chemical mixed water and then dried, combined powder pearl inflation panel with unique manufacture procession ,fixed up our own D&R fire resistance smoke seal , makes our fire proof solid wood door on the high level of quality and fire proof function. we got British standard fire , the assessment is conducted in terms of the current fire resistance test standard: BS476:Part 22:1987, and passed ISO9001/2000 world quality management system attestation.
The best we can make solid wood doors to 120 mimutes fire resistance. Specification: According to customer's size