Trade Name: ASTRO THERMAL FIRE PS
Thermal Fire Pipe Sleeve
Suitable for fire protecting a wide range of plastic and metal pipes.
Tested to BS476: Part 20
Tested to BS EN 1366-3
2 Hours plus Fire Rated
Excellent Acoustic Insulation
Maintains thermal insulation for the pipe
For use through a wide range of fire partition walls and floors.
Allows for thermal movement of pipe
NHBC Type Approval
A high percentage of the steel, copper and plastic pipes found in commercial and domestic buildings will penetrate through fire rated constructions such as ceilings, floors and walls. Once a hole is made in a fire rated construction for the passage of pipes or services the integrity of the compartment is compromised.
To solve this problem Astroflame have a developed ASTRO Thermal Fire Pipe Sleeve, which reinstates the fire rating of the construction and prevents fire spreading from one compartment to another. It also protects copper pipes from cement erosion.
The sleeve is a cost effective product for the fire stopping of pipe penetrations, e.g. plumbing pipe and metallic pipes, whilst maintaining similar thermal and acoustic properties as standard mineral fibre insulation. These properties ensure compliance to water bye laws and building regulations for cold and hot water pipes and heating systems.
In a fire situation the sleeve expands to fill the available space between the pipe and the penetration. In the case of plastic pipes the sleeve will crush and close off the pipe forming a solid char and preventing the passage of fire and smoke to the adjacent compartment.
Tested in Plasterboard Partition, Mineral Fibre Batt, Solid Walls and Floors.
Tested on the following pipe sizes to BS 476 Part 20 and BS EN 1366-3 for up to 2 hours.
All sleeves have been tested with a 25mm nominal wall thickness. Sleeves have been tested cut flush to the wall for metal pipes only and floor for metal and plastic pipes. Sleeves have also been tested in walls, for plastic pipes, leaving 25mm exposed for connection to standard pipe insulation.
The sleeve is simple to install, easy to cut and one sleeve can replace two collars. For metal pipes the sleeve may also be fitted flush to the wall for a clean line solution.
Test Matrix - BS 476 and / or BS EN 1366-3 for120mins
Length 300mm. Wall thickness 27mm.
To order & specify
Please quote: QTY / TRADENAME / PRODUCT REF / SIZE / RATING
Fire Test and Assessment Reports
BS476 part 20/22 2 hour rated at Chiltern International Fire 132 minutes integrity and insulation
Acoustically Tested in plasterboard to BS EN ISO 140-3 and BS EN ISO 717:1977
NHBC Type Approval.
Health and Safety
See COSHH Sheet.
Please refer to our install sheet
As part of our policy of ongoing improvements, we reserve the right to modify, alter or change product specifications without giving notice. Product illustrations are representations only. All information contained in this document is provided for guidance only, and as ASTROFLAME FIRESEALS LTD has no control over the installation methods of the products, or of the prevailing site conditions, no warranties expressed or implied are intended to be given as to the actual performance of the products mentioned or referred to, and no liability whatsoever will be accepted for any loss, damage or injury arising from the use of the information given of products mentioned or referred to herein.
The above information
to the best of our knowledge is true and accurate and based upon current
test data and is supplied for your guidance only. Customers should