FIRSTO®
by Beele Engineering BV

T: +31(0)543 461629
F: +31(0)543 461786
E: info@beele.com
I: www.beele.com
THE FIRSTO FIRESTOP: EASY TO INSTALL, EASY TO ADJUST
FIRSTO is specifically suitable for the fire resistant ducting of cables and/or cable trays through wall and floor penetrations. No other firestop can offer the high level of security with the flexibility, time and cost savings and highest quality standard that FIRSTO offers. 

Easy, simple and flexible

The FIRSTO cable tray fire stops are developed as a modular system which is simple to assemble around the cable run against the wall or on the floor. Working in inaccessible openings is often cumbersome.  With FIRSTO this is a thing of the past. 

The system is not only easy to install, but also makes it simple to add or remove cables at a later stage. All that needs to be done is to remove the cover, lift out the top layer (or layers) of firesafe ACTIFOAM rubber, add or remove the cables, and then close the firestop again. What could be simpler? The firestop prevents the spread of smoke and fire, and can withstand heavy mechanical loads.
The FIRSTO firestop solution supports any cable size and quantity. It can be Installed before or after tray and cable. 

Based on the new ACTIFOAM technology, a number of fire tests have been carried out with FIRSTO firestops, in which the steel casing was filled with a fire resistant packing of ACTIFOAM sheets. It was found that even where a firestop was positioned entirely at the exposed side it effortlessly complied with an F-90 fire rating. The advantage of the ACTIFOAM technology is that it is no longer necessary to apply any material in the opening or to install a firestop at each side of the wall.

Minimized time and costs

The ease of specification that FIRSTO offers, substantially reduces engineering and design time. FIRSTO firestops can be supplied fully assembled, which simplifies materials management and minimizes the risk of components going astray.

FIRSTO is developed by engineers who understand your operational needs and the circumstances in which ducting of cables and cable trays through wall and floor penetrations is done.

Maximized quality of service

FIRSTO firestops are successfully tested at Underwriters Laboratories in the USA. Approved for walls and floors for an
F- and T-rating of more than 4 hours for units to be placed at the fire side and at the non-fire side.

FIRSTO is nontoxic, the materials are chemically-neutral and contain no halogens, formaldehyde or asbestos. Its high quality design is also proved by the fact that it can be used in nearly any environment e.g. hazardous, interior or exterior, dry or wet.

FIRSTO units are widely used and have been thoroughly tested worldwide. FIRSTO is a product of BEELE Engineering guaranteeing the highest product quality, the best in service, just-in-time supply and outstanding technical support.