MasterFlame PW 2252 - Firestop pipe wrap
What is MasterFlame PW 2252?
MasterFlame PW 2252 is an intumescent pipe
wrapping material, based on elastomeric
thermoplastic polymers combined with active
components available as a 25m x 40mm roll. It
provides a high volume expansion and pressure
seal in the event of a fire.
As plastics soften or insulation burns away in the
fire, MasterFlame PW 2252 expands to close off
the void left by the pipe or insulation.
What is MasterFlame PW 2252 used for?
MasterFlame PW 2252 can be used with various
pipes and insulation, kindly refer to the table below
for the types of pipes and insulation which are
compatible.
MasterFlame PW 2252 is tested upto 200mm in
diameter through flexible walls and rigid floors.
MasterFlame PW 2252 is also used alongside
other MasterFlame range of Firestop systems.
What are the benefits of MasterFlame PW 2252?
• Fire resistance tested in flexible and rigid walls
and rigid floors.
• Versatility when installing in a multitude of
common site conditions.
• Can be use with plastic pipes e.g. PVC,
HDPE, PP, PE, ABS, PVC-C and SAN + PVC
• Can be used to close off various types of
insulation around metallic pipes
• Causes no known effects to plastic pipes
• Thermoplastic composite and non-toxic
• Halogen free, contains no asbestos, ceramic,
mineral fibres and is environmentally friendly
• Not affected by fungus, vermin or rodents
• Tested upto 200mm plastic pipes
Downloads
MasterFlame PW 2252_MS
pdf
(113.87 Kb)
MasterFlame PW 2252_TDS
pdf
(270.14 Kb)