Note: For load bearing seals please refer to structural data for thickness of Firecrete required.
| Depth of Firecrete (mm) | Service Penetration | Insulation (mins) On Services | Integrity (mins) |
| 100 EN HS | Steel cable tray and cables | 57 | 240 |
| 100 EN HS | Steel pipe 25 - 108 dia | 36 - 91 | 240 |
| 100 EN HS ASTM | Cable trays, cables and steel pipes | 59 - 180 | 240 |
| 100 EN HS Loaded Seal | Clear Seal | 220 | 240 |
| Depth of Firecrete (mm) | Service Penetration | Insulation (mins) On Services | Integrity (mins) |
| 100 EN HS | Steel cable tray and cables | 22 - 200 | 245 |
| 100 EN HS | Steel pipe 25 - 102 dia | 36 - 91 | 245 |
Sandersfire International
Hoben International Limited
Brassington Works
Manystones Lane
Matlock
Derbyshire
DE4 4HF
Sandersfire International is a division of Hoben Internation Limited, a company registered in England with number 781808. Registered Office: Hoben International Limited, Brassington, Derbyshire, DE4 4HF, United Kingdom. A subsidiary company of Goodwin PLC. All website content including images and flash media is Copyright 2011-2019 © Hoben International Limited. All rights reserved.
