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Fire Stop Products

Stormflame Fire Stop Products

Fire Stop Products.

Passive Fire Stop Products are a form of fire safety provision that remains dormant, or inert, during normal conditions but becomes active in a fire situation. It is an integral component of structural fire protection in a building, which is designed to contain fire and smoke or slow their spread.

The purpose is to contain the spread of fire for sufficient time to permit the safe evacuation of all occupants of the premises and the arrival of the fire brigade. Astroflame's Passive Fire Stop Products also serves to ensure the building remains as safe as possible for entry in this situation and to minimise damage to the building itself.

The following Fire Stop products are used to slow the spread of fire via the various penetrations and voids commonly occurring in buildings for pipework, conduits, ducts, cables, socket boxes, ventilation, exterior cladding etc. as required in the UK Building Regulations, Approved Document B - Fire Compartmentation.

For any technical advice or help please get in touch with us or click on the products to see more information about each Fire Stop product:
tel: 01329 841 416 email: 

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Pipe Collars

Intumescent Pipe Collars | CE Marked

Pipe Wraps

Intumescent Pipe Wraps | Fire protection for plastic pipework | CE Marked | Quick delivery options available.

Thermal Fire Pipe Sleeve

Pipe Fire Sleeves for Plastic and Metal Pipes | Simple & quick to install, no fixings or sleeving required | CE Marked | 4-in-1 Solution – Fire, Acoustic, Thermal and Vapour Seal

Fire Pillows

Intumescent fire pillows | For temporary (re-useable) or permanent fire protection | Designed to provide an effective fire barrier | CE Marked | UL-EU Accreditation.

Fire Rated Ceiling Air Valve

Inlet and Extract types | Up to 60 Mins Fire Rating | Meets requirements of Approved Document B | Simple to install | Quick delivery options

Intumescent Ceiling Fan Firestop

Enhance safety and compliance with our fire protection solution for 100mm & 125mm ceiling fans | 30-minute fire rating | Suitable for Solid Timber, Metal Web Joist, and Engineered I-Beam Floor/Ceiling Systems.

Duct Sleeve

Intumescent Duct Sleeve | CE Marked | Suits wide range of fire partition walls | Excellent acoustic insulation

Socket Box Protection

Socket Box / Wall Box Pre-formed inserts | Putty Pads | For common single and double box sizes | Fire and Acoustic rated types.

Cladding Seals

Fire Rated Cladding Seals | Fire Barrier for External Wall Systems | To suit from 25mm up to 450mm cavities | Tested for up to 2 hours.

Cavity Fire Barrier

Cavity Fire Barrier on a Roll | A fire rated product - Up to 60 mins | Flexible and lightweight - designed to be easily and quickly installed | Provided in rolls of 6.3m long

Fire Resistant Mortar

Suitable for fire protecting large openings in floors & walls | CE Marked

PFP FR Boards - Fire Resistant Boards

Fire Stopping Boards | Consists of a high density stone wool core | CE Marked | Must be used in conjunction with Astro PFP FR Acrylic or PFP FR Coating - Fire Resistant Coating

PFP FR Coating - Fire Resistant Coating

Astro PFP FR Coating spray grade, is an ablative sealant coating designed to enhance, seal and fire protect stonewool fibres in Astro PFP FR Boards | It is based on a durable polymer system with inert fillers, non-halogenated fire retardants and a preservative to resist microbial attack | CE Marked

Fire Resistant Batt

Fire Resistant Boards / Batts | CE Marked

Batt Coating - Spray Grade

A highly advanced flexible coating for use when installing the Fire Rated Batt System | CE Marked & UL-EU Listed | Sold per 5 Kilo Tub.

Trowel Grade Sealant

Astro Intu Mastic Trowel Grade | CE Marked & UL-EU Listed | Tested with Metallic Pipes, Cables, Cable Bunches, Cable Trays and Cable Ladders

Penetration Coating

Highly advanced flexible coating | Apply to uncoated stonewool boards | reinstate the fire resistance performance of wall and floor constructions | CE Marked and UL EU Accreditation

Fire Resistant Putty

Ideal for sealing around pipes and cables in solid walls and floors | Highly flexible and water resistant | Up to 4 hrs fire resistance.