Kent · England

Fire-rated sealant in Rough Common, Kent

Specialist fire rated sealant for Rough Common: the right sealant, proper preparation and a neat finish. Ask us for a quick quote.

  • Ordinary sealant used where a fire-rated product was needed
  • Unsealed gaps around fire door frames
  • New service routes left unsealed after building work

Need fire rated sealant in Rough Common?

Questions from Rough Common

Will you come out to Rough Common?

Yes, we do. We work across London and the South East, and smaller places are part of that. The journey is planned ahead, so it helps to know about access.

Do you take on hotel work around Rough Common?

Yes, hotels and guest houses are among the places we work. Rooms can be done a few at a time, so the building stays open.

How do I get a quote for fire rated sealant in Rough Common?

Size, access and the old material all affect the cost. Call for a quick quote and we will talk you through it.

Is there a guarantee?

Yes, always. There’s a 12-month guarantee on every job, wherever you are.

What sealant do you use?

Products from Arbo and Everbuild, among others, chosen to suit the joint. We will tell you what we are using and why.

Do the sealants smell?

Some sealants have a smell while they cure, which fades as it sets. Opening a window helps.

What information do you need?

A short description and the location, with pictures by email if possible. We’ll ask anything else we need to know.

Do you take out the old sealant first?

Yes, every time. New silicone doesn’t stick to old silicone, so any old material comes out before anything new goes in.

How we handle fire rated sealant in Rough Common

Until it’s heated, intumescent sealant behaves like an ordinary sealant; then it swells to help close the gap. The right product depends on the gap size, the substrate and what passes through. We work on flats & HMOs, service penetrations and plasterboard & masonry, and common reasons people get in touch are door frames with gaps between frame and wall and cracked or shrunken fire-rated sealant.

For a small place like Rough Common, the journey and timings are agreed in advance, so it can be fitted around guests, clients or events where possible.

Each job carries a 12-month guarantee, whatever its size.

Eleven members of the Mr Mastic team standing in front of branded white vans
Where
Rough Common (CT2)
Wider area
Kent
Guarantee
A year, on every job
Price
A clear quote up front
Telephone
0345 464 0079
Last updated
26 October 2026

Why it’s worth doing now in Rough Common

Paying for fire stopping that has to be redone is a false economy. Work that does not follow the tested detail may have to come out again once someone inspects it. Where a wall is exposed, as many are in small places like Rough Common, wind-driven rain gets into any failed joint, and older walls, once damp, take a long time to dry.

Every job is a little different, so each one gets its own quote. The number of joints, how easy they are to reach and the sealant needed all make a difference, and we will explain the quote if you ask.

Why Rough Common clients choose us

  • Every job guaranteed for a year
  • ARBOMaster approved applicator
  • Anti-fungal silicone where joints get wet
  • Fully insured

See what affects the cost and customer reviews.

Different surfaces, different methods

Service penetrations

Wherever a service goes through a fire-resisting wall or floor, there’s a gap around it. The sealant is chosen for what passes through and how wide the gap is.

Door frames

We deal with the gap around the frame, not the door. The door leaf, its seals and closer need a door specialist, and we will say if we spot a problem with them.

What affects the cost of fire rated sealant

You will get a clear quote before any work starts. It’s based on:

  • The number and length of the joints
  • How many areas need sealing
  • Access and height
  • Which sealant suits the joint

Some things make a job bigger or smaller: the old material and how easily it comes out, any mould to treat, and whether we need extra access for height. Your quote takes all of that into account.

What to tell us for a quote

When you contact us, these details help:

  • A few pictures by email, if you can
  • Roughly how big the job is
  • Whether it’s a home or a business
  • Whether it has been sealed before

There’s no standard price list, as no two jobs are quite the same. Instead, your job gets its own clear quote. To arrange one, ring 0345 464 0079 or email us.

What sealant work cannot fix

We won’t take on work that won’t last, so here’s what sealant can’t put right:

  • Fire doors that need new seals, closers or hardware
  • Assessing a building’s fire safety
  • Large holes that need a different fire-stopping system

If you’re not sure, just call 0345 464 0079 or send us an email and we will give you a straight answer.

Surfaces we seal

  • Linear gaps
  • Service penetrations
  • Door frames
  • Plasterboard & masonry
  • Flats & HMOs
  • Pipe & cable gaps

For landlords and businesses

Water getting past a failed joint can damage the building, which is a bigger problem in a rented property. Keeping joints in good order is simple maintenance.

From a single let to a portfolio, the work is the same standard: the old material taken out, careful preparation and a 12-month guarantee.

Common problems we fix in Rough Common

Lots of unsealed gaps appear long after the building was completed. Electricians, plumbers and data installers drill through walls and ceilings and the hole round the new service isn’t always sealed again.

Keep an eye out for these signs:

  • Old fire sealant that has split or come away
  • Sealant items on a fire risk assessment action list
  • Linear gaps at the head of walls
  • Open gaps behind door architraves

Rented homes near Canterbury West station change hands often, and fire-rated sealant around pipes and cables through walls and floors needs making good whenever new services go through.

Before booking anyone

  • What happens if the job turns out different
  • Whether VAT is included
  • How long to leave it before use
  • How the joint is cleaned and prepared

Our hiring checklist

Workplaces and buildings in Rough Common

There are hotels and other places to stay in and around Rough Common. Hotel work can be planned room by room, with out-of-hours working where needed. Workplaces and the common parts of blocks of flats in England need a fire risk assessment under the Regulatory Reform (Fire Safety) Order 2005, and gaps around services are often picked up there. We work to the specification you are given, installing the product to its tested details.

If you look after a church, hall or community building such as Church of St. Gabriel, older buildings that have had new heating or wiring often have service gaps worth checking. Managing a site like Blean Primary School? Then gaps opened by contractors for new cabling are a common finding in schools and offices.

Rough Common is about 2 miles north-west of Canterbury, in Kent. We provide fire rated sealant to homeowners, landlords and businesses in Rough Common and the surrounding area. Our Kent coverage runs to 922 places, Rough Common among them. Our Chelmsford page covers work nearby, about 39 miles away.

All of CT2 is covered for fire rated sealant, from the main roads to the quietest streets. Whether your property is on Ross Gardens, Firtree Close and Rough Common Road or anywhere close by, our applicators can take on the job. Nearby, we also carry out fire rated sealant in Harbledown (1 mile south-east), Upper Harbledown (1 mile south-west), Hales Place (1 mile east), Wincheap (2 miles south-east) and Thanington (2 miles south). Further out, we also cover Ashford (13 miles south-west), Dover (15 miles south-east), Sittingbourne (14 miles west), Folkestone (15 miles south), Whitstable (4 miles north) and Faversham (7 miles west).

Near you in Rough Common

Locally, jobs take us to homes and businesses close to St Edmund's School, The Archbishop's School and The Dog and Bear pub and the streets around them. The nearest railway station is Canterbury West station, roughly 1.3 miles south-east of the centre. Other landmarks nearby include Eastbridge Hospital of St Thomas the Martyr (1.6 miles south-east) and Canterbury Castle (1.6 miles south-east). Not far away are Blean Woods RSPB Reserve.

Map of Rough Common © OpenStreetMap contributors

The process

We bring everything the job needs with us, so there’s nothing for you to buy. Once we have agreed what’s being done, the area is protected and the work begins. It normally takes anything from a few hours to several days, depending on how many gaps there are. In a small place like Rough Common, access is generally the main thing to plan. For outside work, also let us know about exposed walls and any outbuildings involved.

  1. We plan the order of work and access, floor by floor or flat by flat.
  2. We take out any damaged or unsuitable sealant.
  3. Gaps are cleaned of dust and loose material.
  4. We apply and tool the sealant to the product’s tested detail.
  5. We record what was done and flag anything that needs a different system.

Before we arrive

  • Mention any parking rules near the property
  • Plan for the work area to be out of bounds to pets and children
  • On commercial sites, let us know about site rules

Getting a quote

To get a quote, phone 0345 464 0079 or drop us an email with the location and a short description of the problem. We will send you a clear quote before any work starts.

Ask for a quote

Advice

20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job