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Fire-Resistant Sealants

Seal up gaps around pipes, cables and services in fire barriers, preventing spread of smoke and fire, with fireproof sealants, foams, fillers and mastic from Rawlins Paints. Choose intumescent sealants that expand in fire to plug holes, or fillers and compounds to repair cracks and damage to fire barriers and surfaces.

Fireproof adhesive bonds most materials and surfaces together in fire applications, such as sticking fire sponge into place, reflective foils and fire barrier curtains to trusses and beams, and many other fire-stopping projects.

Fire protection doesn’t have to be hard work, let our technical staff help you get the level of protection you require and the finish you want. If there is a product you cannot find, please contact our Technical and Sales Support Team on 0113 245 5450.

For clarification on minimum requirements before buying one of our fire-stopping products, please review the information provided in the 'DATASHEETS' tab on the product in question. A written specification should be obtained from our Technical Department for your project prior to use to ensure the product will be suitable.

There are 11 products.

Showing 1-11 of 11 item(s)

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  • Brand: FSi

FSi Pyrocoustic Fire Resistant Sealant

Pyrocoustic Fire Resistant Sealant is a water-based acrylic sealant used to reinstate the fire resistance of wall and floor constructions in linear joints and where apertures are penetrated by multiple services. Developed utilizing specialist polymer technologies allowing it to be tested and Certified to internationally recognised standards,...

Price £40.69 (ex. VAT)

£48.83 (incl. VAT)

£40.69 (ex. VAT)

In Stock and Available for Delivery

FSi PyroPro HPE Intumescent Graphite Sealant

FSi PyroPro HPE Intumescent Graphite Sealant is a water based acrylic sealant used to reinstate the fire resistance of wall and floor constructions in apertures when penetrated by multiple services. Developed utilizing specialist intumescent technologies which result in the sealant expanding in the presence of heat or fire.Tested with a...

Price £124.38 (ex. VAT)

£149.26 (incl. VAT)

£124.38 (ex. VAT)

In Stock and Available for Delivery

FSi Pyrolastic Fire Resistant Silicone Sealant

FSi Pyrolastic Fire Resistant Silicone Sealant, a one-part, neutral curing silicone for construction joints. Pyrolastic cures at room temperature under the action of atmospheric moisture to give a permanently flexible silicone rubber.Prevention of air leakage - Maintains acoustic performance, Assumed working life of 25 years Highly...

Price £132.19 (ex. VAT)

£158.63 (incl. VAT)

£132.19 (ex. VAT)

In Stock and Available for Delivery

FSi PyroPro LST Fire Resistant Sealant

FSi PyroPro LST Fire Resistant Sealant is a water based acrylic sealant which has been developed utilizing specialist materials which significantly reduce smoke and toxic fumes in the event of a fire, therefore is authorised for use on the London Underground network, and other underground/ tunnel networks.Flexible, for use in gaps up to...

Price £92.19 (ex. VAT)

£110.63 (incl. VAT)

£92.19 (ex. VAT)

In Stock and Available for Delivery

FSi Stopseal Ablative Coating

FSi Stopseal Ablative Coating is a highly advanced flexible coating for use when installing the Stopseal Batt System. The Stopseal Ablative Coated is used to seal in the Stopseal Batt to reinstate the fire resistance performance of wall and floor constructions where apertures are penetrated by single or multiple services.Simple to install,...

Price £20.99 (ex. VAT)

£25.19 (incl. VAT)

£20.99 (ex. VAT)

In Stock and Available for Delivery

FSi PS Coating

FSi PS Coating is an ablative, highly advanced flexible coating used to apply to uncoated stonewool boards to reinstate the fire resistance performance of wall and floor constructions where apertures are penetrated by single or multiple services.Can be installed onto uncoated stone wool of a minimum thickness of 50mm and a minimum density...

Price £25.08 (ex. VAT)

£30.10 (incl. VAT)

£25.08 (ex. VAT)

In Stock and Available for Delivery

FSi Flexi Coat Flexible Ablative Coating

FSi Flexi Coat Flexible Ablative Coating, a highly advanced flexible penetration and aperture sealing system, supplied in the form of both completed pre-coated Flexi-Coat Fingers and as a coating to be applied to stone/mineral wool backing material. Tested in accordance with EN1364-4 and is third party certified.To reinstate fire...

Price £97.19 (ex. VAT)

£116.63 (incl. VAT)

£97.19 (ex. VAT)

In Stock and Available for Delivery

FSi Silverseal STD Compound

FSi Silverseal STD Compound, is a gypsum based mortar material used to reinstate the fire resistance performance of floor constructions where apertures exist for the penetrations of multiple services.No shrinkage Excellent yield Easy to mix Versatile workability range Provides smoke seal Manufactured and tested alongside the entire...

Price £20.09 (ex. VAT)

£24.11 (incl. VAT)

£20.09 (ex. VAT)

In Stock and Available for Delivery

FSi Silverseal HS Compound

FSi Silverseal HS Compound is a gypsum based mortar material used to reinstate the fire resistance performance of floor and wall constructions where apertures exist for the penetrations of multiple services. Silverseal HS Compound, once cured has excellent load bearing capabilities and can be installed in large span openings.Large...

Price £20.33 (ex. VAT)

£24.40 (incl. VAT)

£20.33 (ex. VAT)

In Stock and Available for Delivery

FSi Non-Setting Putty Pads

NS Putty Pads are a pre-cut system designed for easy application with single and double electrical sockets back boxes where fire resistance must be upheld in the event of a fire, installed within both flexible and rigid wall systems. The putty is also available in 1KG pails.To reinstate fire resistance through walls Where single and/or...

Price £67.50 (ex. VAT)

£81.00 (incl. VAT)

£67.50 (ex. VAT)

In Stock and Available for Delivery

FSi PyroSeal 2K Fire Resistant Expanding Sealer

A 2-component polyurethane sealant system, manufactured with halogen-free intumescent fire retardants. On application the two components are mixed through a screw nozzle resulting in a reaction which causes the product to expand and swell around penetrating services. Intended to be used as a mixed penetration seal or cable penetration seal to...

Price £211.73 (ex. VAT)

£254.08 (incl. VAT)

£211.73 (ex. VAT)

In Stock and Available for Delivery

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