Kent · England

Peckham Bush Fire Rated Sealant

Problem with your fire-stopping gaps in Peckham Bush? We cut out the old, prepare the joints and apply the right sealant.

  • Gaps filled with a product that is not fire-rated
  • Cracked or shrunken fire-rated sealant
  • Gaps around pipes and cables through fire-resisting walls

Need fire rated sealant in Peckham Bush?

Fire rated sealant for homes and businesses in Peckham Bush

We often work from an action list drawn up by a fire risk assessor. If you share the list, we can quote for the gaps that need fire-rated sealant. We work on door frames, service penetrations and flats & HMOs, and the jobs we see most are gaps where walls meet ceilings or slabs and gaps around pipes and cables through fire-resisting walls.

Somewhere as small as Peckham Bush, commercial jobs tend to be pubs, holiday lets, farm buildings or halls rather than offices. Each still needs sound sealant in its washrooms and kitchens, and fire-rated joints where services pass through walls.

You get a one-year guarantee, the same in Peckham Bush as everywhere else we work.

Eleven members of the Mr Mastic team standing in front of branded white vans
Where
Peckham Bush (TN12)
Region
Kent
Guarantee
12 months on all our work
Quotes
A clear price before work begins
Call
0345 464 0079
Updated
26 October 2026

Can I do it myself?

Some jobs are best left to a professional: high-level joints, fire-rated gaps, external movement joints and big jobs need the right product, the right access and the right method.

Overfilling a joint is a classic DIY mistake. A heavy bead looks messy and copes badly with movement, and getting the depth right matters as much as the look.

What the job involves on each surface

Plasterboard walls

In plasterboard walls, the condition of the board edge matters. Crumbling edges are cleaned back before the sealant goes in.

Door frames

A door can only do its job if the gap behind its frame is sealed too. We fill it with a fire-rated product suited to the materials either side.

When to call us in Peckham Bush

In some buildings the gap was filled with the wrong thing in the first place: general-purpose foam, everyday silicone or caulk where a fire-rated seal was needed. It looks sealed, but it is not fire-rated.

If you can see any of these, it’s time to have the joints looked at:

  • Gaps flagged on a fire risk assessment
  • Old fire sealant that has split or come away
  • New service routes left unsealed after building work
  • Open gaps behind door architraves

For site and facilities teams at buildings such as East Peckham Primary School, fire-stopping around service openings should be restored whenever new services go in.

Questions to ask before you book

  • Whether you can choose the colour
  • Who turns up on the day
  • Which sealant they’ll use, and why
  • Whether all the old sealant comes out first

Choosing a sealant specialist

How it works

Before we leave, we go over the finished joints with you and explain the cure time. The visit itself usually takes anything from a few hours to several days, depending on how many gaps there are, depending on the size of the job. For a village or hamlet like Peckham Bush, the journey is planned in advance: tell us about narrow lanes, gates, long drives and where we can park. Everything for the job comes with us, so a second trip is avoided where possible.

  1. We begin by agreeing the list of gaps from your assessor’s or designer’s requirements.
  2. Each gap is measured and its substrate and service noted.
  3. Unsuitable material such as ordinary foam or silicone is cut out.
  4. The specified fire-rated sealant goes in over any backing its detail requires.
  5. We hand over a list of locations and products for your records.

Getting ready for the visit

  • Mention any leaks or damp you’ve noticed
  • Try not to wet indoor joints just before the visit
  • Let us know about stairs, lifts or work at height

How to get a quote

For a quick quote, get us on the phone, or email us if that is easier. Describe what needs sealing and we’ll talk you through the work.

Get a price

Read more

Work for landlords, hotels and businesses

For anyone letting property in or around Peckham Bush, several properties can go on one quote. Just tell us the addresses and what each one needs, and pictures by email help.

Letting agents and landlords in Peckham Bush can book us as well as homeowners. Resealing between tenancies keeps a property looking cared for.

What we can’t put right

To be straight with you, there are a few things sealant will not fix:

  • Walls or floors that weren’t built to resist fire
  • Deciding what fire stopping a building needs
  • Big openings where sealant alone isn’t the tested solution

If you’re not sure, just ring 0345 464 0079 or send us an email and we’ll give you a straight answer before booking.

Surfaces we seal

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

FAQs for Peckham Bush

I let a flat near Yalding station. Can you help?

Yes, rental work is part of what we do. You can ring 0345 464 0079 or drop us an email with the address and a few details, and we’ll give you a fixed price before we start.

Will you come out to Peckham Bush?

Yes, we do. Our work covers London and the South East, from towns to the smallest places. The journey is planned ahead, so it helps to know about access.

Do you do fire sealant around door frames?

Yes. Gaps behind architraves are a common job for us. Doors, seals and closers need a door specialist.

Can you seal over the old sealant?

No, and we never do. It can look neat for a few weeks, but the new layer lifts away from the old one. Removing the old sealant completely is the only lasting way.

Is it messy?

Tidy work is part of the job. Nearby surfaces are protected.

Should I try DIY first?

You can, for simple jobs. Preparation is everything: all the old sealant out, and a clean, dry joint. If it does not work out, we can redo it.

Do you guarantee your work?

Yes: twelve months. If anything isn’t right with the work within the year, let us know and we will sort it.

What do you put in the joint?

Quality sealants from brands including Arbo and Everbuild, picked for each joint. We explain the product when we quote.

Workplaces and buildings in Peckham Bush

In England, the Regulatory Reform (Fire Safety) Order 2005 requires a fire risk assessment for workplaces and for the common parts of blocks of flats, which is often where open fire-stopping gaps are first noticed. We apply fire-rated sealant to the assessor’s or designer’s specification and the product’s tested details.

For buildings such as Church of the Holy Trinity, service openings in its walls need the right fire-rated sealant, as in any building. For landlords with property near Yalding station, any gap left by new services in shared walls should be closed with a fire-rated product.

Peckham Bush is about 5 miles east of Tonbridge, in Kent. Our applicators cover fire rated sealant for homeowners, landlords and businesses in Peckham Bush and nearby. 922 places in Kent are on our list. For nearby work, see our Crawley page, about 26 miles away.

Here we cover the TN12 postcode area for fire rated sealant. Local streets include Bush Road and Bullen Lane, all of which we cover. Neighbouring places we cover for fire rated sealant include Hale Street (1 mile south-east), East Peckham (1 mile south), Snoll Hatch (1 mile south), Branbridges (1 mile south-east) and Little Mill (1 mile south-west). We also work in nearby towns such as Maidstone (7 miles north-east), Sevenoaks (9 miles north-west), Royal Tunbridge Wells (8 miles south-west), Gravesend (14 miles north), Tonbridge (5 miles west) and Northfleet (15 miles north).

Local landmarks in Peckham Bush

In Peckham Bush, that means homes and buildings near The Bush Blackbird And Thrush Public House and Hadlow Rural Community School, among other places. For rail, the closest station is Yalding station, about 1.4 miles east of the centre. Well-known places in the area include Teapot Island (1.6 miles east) and Oakwood Hospital (5.5 miles north-east).

Map of Peckham Bush © OpenStreetMap contributors

Aftercare tips

Joint life depends on how it’s used and looked after. Here’s what we suggest:

  • File the fire-stopping record where your assessor can find it
  • Report cracked or damaged seals as soon as you notice them
  • Photograph sealed gaps before they’re covered up
  • Don’t fill fire-stopping gaps with ordinary foam or silicone

Keep the record we give you with the building’s fire safety documents. It helps whoever checks the building next.

Open gaps don’t only matter in a fire: they also let noise, draughts and sometimes pests through. Sealing them early helps on every front.

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