UK's Leading Provider Of Passive Fire Protection Products

Call 0333 043 0018
for Sales or Technical Enquiries

or you can email our sales support team on

Free Technical Support For Passive Fire Products

Free Technical Support

Fast free technical advice for products and projects.

ROCKWOOL Fire Rated Silicone Sealant

£9.35 Ex VAT
£ 11.22 Inc VAT

The excellent Fire Rated Silicone Sealant provides an effective solution to combine joints together with a high movement capability, or where they are formed between dissimilar substrates, such as steel and masonry.

Please Select An Option

Product Description

As a high specification product, the fire stopping sealant consists of one part alkoxy cure silicone, ensuring excellent un-primed adhesion to the majority of building surfaces. Easy to install, the application of ROCKWOOL Fire Rated Silicone Sealant is simple as the product is extruded from a cartridge loaded into a standard sealant gun. The depth of the joint will depend on the gap to be filled and the fire rating required. Whilst no priming is required for most construction substrates, it is recommended that a small area is tested on substrates to gauge the finish. The sealant should not be applied if the ambient temperature is below 5° C as adhesion will be impaired. 

Excellent fire protection - once installed, ROCKWOOL Fire Rated Silicone Sealant can provide up to 4 hours of fire protection in all joints up to 40mm.Flexibility – developed to be used to form joints that require high movement capability.Seamless aesthetics – as a white product it ensures a subtle finish on application.Durable – the sealant can offer up to 25 years’ service, if correctly applied and according to instructions.

Product Performance

Tested to BS 476: Part 20

Data Files and Downloads

Related Products

RockWool Intumescent Pipewrap Roll

When installing pipework through fire rated walls and floors, core holes are often larger than the s...

RRP £289.08
£289.08 Ex VAT
£346.90 Inc VAT
RockWool Firestop Compound

The installation of ROCKWOOL’s Firestop Compound provides up to 6 hours fire protection to provide...

RRP £32.08
£32.08 Ex VAT
£38.50 Inc VAT
RockWool Insulated Fire Sleeve

ROCKWOOL Insulated Fire Sleeves possess a unique combination of stone wool and graphite intumescent ...

RRP £43.67
£43.67 Ex VAT
£52.40 Inc VAT

Popular Categories

Fire Retardant Coatings
Passive Fire Protection for Electrical
FAQs | Privacy Policy | Returns Policy | Terms & Conditions
© 2020 Passive Fire Products LTD. All Rights Reserved.
Card Payments Powered By Stripe
Sea Dragon Web Design