Nullifire (Firetherm) FP333 Trunking Infill provide a permanent fire barrier within trunking boxes passing through fire compartment walls. They are of particular use where there are regular changes in cabling requiring frequent removal and replacement, for example in computer or communication installations.
Larger sizes are available on request - contact our sales team on 0113 2455450 or [email protected] to discuss your requirements.
| Sizes |
|---|
| 300 x 48 x 29 mm |
| 300 x 97 x 29 mm |
| 300 x 147 x 29 mm |
Nullifire FP333 Trunking Infill provide a permanent fire barrier within trunking boxes passing through fire compartment walls. They are of particular use where there are regular changes in cabling requiring frequent removal and replacement, for example in computer or communication installations.
NOTE: Electric trunking boxes may only be opened by a qualified/competent person.
Building Regulations 2000 Approved Document B states that penetrations through fire compartments should be provided with a proprietary sealing system which has shown by tests to maintain the fire resistance of the wall, floor or cavity barrier. Nullifire FP333 Trunking Infill complies with these requirements, tested to BS EN 1366/2.
Tested at Exova Warrington Fire to BS 476 Pt 20/22, 2 hours fire integrity and insulation
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 Conditions and should be applied only by an individual with the necessary expertise and experience. We 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.
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.
 Nathan on 2024-02-01 16:47:26 | Question: I presume the length cut be cut? |
Answer from Rawlins’ Technical Team: This product is supplied in set sizes, and is not designed to be cut down as the integrity will be affected. | |
| tony on 2023-05-23 13:45:55 | Question: Can this be cut down in thickness, should two not be enough & three be to much? |
Answer from Rawlins’ Technical Team: Please can you provide more information on the application, sizes of voids this is for and we can assist further. | |
| Daniel on 2022-01-13 07:18:06 | Question: Can these be cut to size in the trunking? |
Answer from Rawlins’ Technical Team: These products are set sizes and should not be cut down. | |
Nullifire FP333 Trunking Infill is only available with the shipping and delivery timescales listed below - please do not contact our Customer Support Team with enquiries about alternative or earlier shipping and delivery times.
Saturdays and Sundays, as well as Bank Holidays, are not classed as working days.
Orders placed after the cut-off for this product will not be processed for earliest dispatch until 9am the next working day.
All delivery costs below are excluding VAT
An extensive range of accessories and ancillary products for use with Nullifire (Firetherm) systems, helping the installation and application of firestopping products. Refer below to see the full range. More Information Delivery Info
£25.90 (incl. VAT)
£21.58 (ex. VAT)
