Envirograf Intumescent Downlighter Cages
  • Envirograf Intumescent Downlighter Cages
  • Envirograf Intumescent Downlighter Cages

Envirograf Intumescent Downlighter Cages

Product 32 - FC1

Intumescent Downlighter Cages provide fire protection in plasterboard and suspended ceilings, covering downlighters, transformers and loudspeakers. Other sizes made to order.

  • Protects without overheating
  • Easy to install in minutes, from below or above
  • Loft covers available
  • Refer to sizes below
Option
£12.74
VAT excluded

£15.29 Tax incl.
Quantity

Description

Fire Cage Sizes:

The cage can only be fitted from above on fixed ceilings, and from above and below on suspended ceilings.

Regular Standard Light Fitting - Rigid Fire Cage

Ref Length Width Height
FC1 150mm 150mm 120mm
FC2 150mm 150mm 170mm
FC3 200mm 200mm 120mm
FC4 200mm 200mm 170mm
FC5 260mm 260mm 120mm
FC6 260mm 260mm 170mm
FC7 260mm 260mm 230mm
FC8 300mm 300mm 120mm
FC9 300mm 300mm 230mm
FC10 350mm 350mm 175mm

 

Regular Standard Light Fitting & Transformer Combined - Rigid Fire Cage

Ref Length Width Height
FC1R 325mm 150mm 120m
FC2R 325mm 150mm 170mm
FC3R 375mm 200mm 120mm
FC4R 375mm 200mm 170mm
FC5R 435mm 260mm 120mm
FC6R 435mm 260mm 170mm
FC7R 435mm 260mm 230mm
FC8R 475mm 300mm 120mm
FC9R 475mm 300mm 230mm
FC10R 525mm 350mm 175mm

Acoustic Standard Light Fitting

Ref Length Width Height
FC1/AC 190mm 190mm 140mm
FC2/AC 190mm 190mm 190mm
FC3/AC 240mm 240mm 140mm
FC4/AC 240mm 240mm 190mm
FC5/AC 300mm 300mm 140mm
FC6/AC 300mm 300mm 190mm
FC7/AC 300mm 300mm 250mm
FC8/AC 340mm 340mm 140mm
FC9/AC 340mm 340mm 250mm
FC10/AC 390mm 390mm 195mm

 

Acoustic Light Fitting & Transformer Combined

Ref Length Width Height
FC1R/AC 365mm 190mm 140mm
FC2R/AC 365mm 190mm 190mm
FC3R/AC 415mm 240mm 140mm
FC4R/AC 415mm 240mm 190mm
FC5R/AC 475mm 300mm 140mm
FC6R/AC 475mm 300mm 190mm
FC7R/AC 475mm 300mm 250mm
FC8R/AC 515mm 340mm 140mm
FC9R/AC 515mm 340mm 250mm
FC10R/AC 565mm 390mm 195mm

 

Available in standard sizes, contact our sales team on 0113 245 5450 to order a custom size fire cage.

Intumescent fire cages restore integrity to plasterboard and suspended ceilings, covering and offering fire protection to fittings and downlighters, with the acoustic variation dampening airborne and impact sound, and both types have ventilation to disperse heat so that downlighters don't overheat. This ventilation seals up in a fire, preventing flames and heat from entering roof spaces, such as lofts.

Acoustic cages are useful between floors of residential apartments, especially where businesses and shops are on the ground floor.

Choose from 4 types of fire cage for standard light fittings or for combined light fittings and transformers, with or without acoustic protection. Custom sizes can be made to order.

Envirograf Intumescent Downlighter Adapters are available for converting existing downlighters in low-energy units.

See also: Envirograf Intumescent Downlighter Covers

Examples of use

Shops and businesses with residential flats and apartments in the floors above often have lights that buzz and flicker throughout the workday, creating noise for those living above, especially on weekends when people are at home and a business has its busiest trading day.

Plasterboard and suspended ceilings in office blocks and multi-floor apartment buildings often have downlighters in corridors, stairwells and dwellings. Without adequate fire protection these lights reduce the integrity of a ceiling to a matter of minutes.

IMPORTANT FIRE PRODUCTS NOTICE: The information displayed on this website should be used as a guide ONLY and our Technical Department should be contacted to obtain a tailored specification and any advice necessary before you place an order for fire protection products. Fire protection products are non-returnable except in accordance with Condition 8 of the Terms and ConditionsWe will not be held liable for any resulting damage to property, human life or monetary costs incurred due to the incorrect specification you have prepared or use of fire protection products caused by your negligence, including your failure to have contacted us to obtain the relevant advice/specification.

It is your responsibility to read the Product Data Sheets (available below) before you place an order and prior to application of the product. The content of this website is our best recommendation and is not advice. Coverage rates quoted are approximate, you agree that coverage depends on the condition of the substrate, surface absorption, texture and application method. We ALWAYS recommend a trial area is coated to ensure the product meets your requirements before use.

Product Details
Product 32 - FC1
Attachments
Download


Customer agrees that before placing an Order, Customer has read and understood the most up to date Product Data Sheet for the Product. Where we have access to the Product Data Sheet from the manufacturer, we will either provide a copy on request, or include a link to the Product Data Sheet available on the manufacturer’s website. Customer further agrees that we have no liability for any errors or omissions contained within the Product Data Sheets. For more information, please see our Terms & Conditions of Sale.


Be the first to ask a question about this product!


Question about the product

* Required fields
(read)
Send
16 other products in the same category:

Envirograf Mobility Scooter Fire And Smoke Cover

A Mobility Scooter Fire And Smoke Cover that fixes to the ground, starving a fire of oxygen so that it self-extinguishes. Guards against the ever-present danger of fire from overheating and burning batteries in mobility scooters. Easy to install Park scooter at night whilst charging Up to 45 minute flame protection For internal use Can be temporary...

Price £514.80
In stock

Envirograf Intumescent Pads

Envirograf Intumescent Pads for steel, PVC and uPVC trunking. These pads expand during a fire, preventing PVC cables from spreading fire through a fire barrier. Up to 3 hours fire protection Self adhesive Requires no maintenance No restriction to cables Quick & easy to fit Takes up very little space Identification labels supplied...

Price £3.42
In stock

Firetherm Spanatherm

Firetherm Spanatherm, fire resistant rock fibre expansion joints for slab edging and curtain walling, preventing the spread of smoke and fire. Up to 2 hours fire integrity Vapour and smoke barrier Allows significant movement accommodation 1200 x 600 x 100mm slabs Please contact our technical team on 01132455450 for custom size...

Price £27.21
In stock

Envirograf Domestic and Industrial Threshold Door Seals

These Domestic and Industrial Threshold Door Seals are made for heavy traffic areas such as care homes, hospitals, warehouses and offices, designed with wheelchair users in mind. Use with fire doors Ideal for corridors and entrances Use with other Envirograf® seals (Products 73, 74, 75, 119, 120)

Price £13.73
In stock

Firetherm Intuflex 45/90

Firetherm Intuflex, an insulated pipe and cable wrap for preventing heat exchange in pipes and cable trays through fire barriers, walls and floors. For steel pipes, cable trays, cable ladders, cable baskets, steel trunking and movement sleeves Use Intuflex 90 for Copper pipes and services Can be cut for better accommodation, if...

Price £133.97
In stock

Envirograf Intumescent Pipe Collars

Intumescent Pipe Collars fit to wall openings to prevent fire, smoke and heat through pipes in walls and floors. Hinged collar For PVC, copper, aluminium, steel Screws and fixing brackets supplied Fix to wood, metal, brick and concrete Hollow walls, plasterboard, and ceilings Up to 4 hour fire protection Collar sizes below, incl....

Price £159.29
In stock

Envirograf Weather Board

Use a Weather Board to guard against weather and draughts under doors. Easy fix Applies to bottom edge of doors Use in conjunction with Envirograf Products 106 and 107

Price £14.20
In stock

Firetherm Intusil

Firetherm Intusil, a fire-stopping sealant designed for aggressive exterior use on high-sheen surfaces (glass, aluminium) and in high-movement joints for up to 50% movement. See the description below for a list of suitable surfaces and substrates. Fully tested for up to 240 minutes integrity and insulation Water resistant, unaffected by...

Price £4.02
In stock

Envirograf CLVM Clipper Range for Toilet Ventilation Fire Protection

CLVM Clipper Range Toilet Ventilation Fire Protection for toilet and bathroom ventilation fan units on ceiling or walls, protecting PVC and flexible PVC pipes from fire with intumescent material inside the top and at the base, fixing into place. Up to 90 minutes fire protection Slides over PVC pipes Simple to fit Refer to sizes below

Price £21.80
In stock

Envirograf New Style All-In-One Block Grille With Face Plates

New Style All-In-One Block Grille With Face Plates, allowing airflow through fire barriers in ceilings, walls and air ducts, sealing up in fire to prevent spread of smoke and fire. Refer to sizes below 40%-free ventilation area Fitted with intumescent Other sizes made to order - contact our sales team on 0113 245 5450 for more...

Price £78.08
In stock

Envirograf Suspended Ceiling Barrier

Suspended Ceiling Barrier with no fibres, ideal for sterile areas such as hospitals & requires no special clothing or gloves. Fits above all tile styles & works in conjunction with Downlighter Covers (Product 32) or Air Conditioning Unit Covers (Product 31). If using with downlighters, contact our sales team on 0113 245 5450 before...

Price £14.62
In stock

Firetherm Intutac

Firetherm Intutac bonds structural steel and ductwork protection boards in internal situations Sodium silicate adhesive Bonds in 5 minutes Fully cured in 8 to 12 hours Forms a water-resistant seal unaffected by moisture Forms to a non-combustible film to BS 476 Part 4: 1970 Supplied in a 10 litre tub (1.7KG per litre)

Price £89.70
In stock

Envirograf TCB Thermal Cavity Barriers

Thermal Cavity Barriers are used around window and door apertures, offering both fire and thermal protection. Made from flexible fireproof sponge, fixed to a thin, foil-faced intumescent strip that expands in fire. Ideal for timber-framed buildings. Refer to sizes below Waterproof Moisture resistant Fixed easily with clout nails Can be...

Price £7.58
In stock

Envirograf Silicone Sealant

A ready-to-use fireproof Silicone Sealant for most glazing, sealing, bonding & repairing tasks between building materials and elements, leaving a water-tight and gas-tight seal. The fire silicone provides primerless adhesion to most materials & can be used with alkaline substrates like concrete, mortar & fibre cement. Fire...

Price £7.16
In stock

Envirograf Plain Plate MG & MGL Grilles

Plain Plate MG & MGL Grilles for use with Intumescent Block Grilles (Product 36) for doors, walls & ducts. Supplied as a set of 2, for either side of a ventilation opening. Slotted or louvre designs Other colours & sizes made to order Refer to the size guide below

Price £10.27
In stock