Penetration Seal
Penetration seal is a system used to maintain the fire resistance of a separating element at the position where services pass through or where there is provision for services to...
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Pipe Closure Device
A pipe closure device is a reactive device in varying sizes, to seal penetrations, including associated pipe insulation. A pipe closure device includes an elastomeric sealing ring with a threaded...
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Plasticisation
The absorption of small, chemically benign molecules that migrate between the macromolecular chains, thus allowing the plastic part to lose stiffness.
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PP Pipes
Polypropylene (PP) is the lightest-weight piping material with very good chemical resistance, even to many organic solvents. It is used extensively for HVAC applications and is available in two classifications,...
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Profiled Deck
Metal decking typically has a ribbed or corrugated profile that is achieved through a process called roll forming. Large sheets of metal are pulled from rolls and led through rolling...
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Putty Pads
Putty Pads are made from intumescent putty, which is primarily used as a firestopping product.
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PVC Low-Profile Ducting
PVC low-profile ducting has been developed as a cost-effective alternative to steel low-profile ducting. Low-profile ducting has been used extensively in apartment and hotel ventilation since 2005. The growth of...
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PVC Pipe
PVC (polyvinyl chloride) is a thermoplastic material, which comprises 57% chlorine (obtained from industrial grade salt) and 43% carbon (obtained mainly from oil/gas through ethylene). This flexible material is commonly...
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Radiant Heat
Any product with a temperature of absolute zero emits energy (heat). This energy reacts with other objects and can cause them to reach a point of combustion.
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Rainscreen Cavity Barrier
A cavity fire barrier for rainscreen cladding applications that maintains a ventilated cavity.
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Refuge Point
A place of reasonable safety in which a disabled person and others who may need assistance may rest or wait for assistance before reaching a place of total safety. It...
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Regulatory Reform (Fire Safety) Order 2005
The Regulatory Reform (Fire Safety) Order 2005 places the responsibility on individuals within an organisation to carry out risk assessments to identify, manage, and reduce the risk of fire.