| 摘要 |
<p>PCT No. PCT/GB94/00304 Sec. 371 Date Aug. 21, 1995 Sec. 102(e) Date Aug. 21, 1995 PCT Filed Feb. 15, 1994 PCT Pub. No. WO94/19424 PCT Pub. Date Sep. 1, 1994A passive fire protection sheet material is disclosed. The sheet material comprises at least one layer of a rubber compound containing a frit composition which when exposed to heat or flame will char and fuse the ceramic to form a layer within the char together with one or more layers of ceramic fiber material.</p> |
