West Sussex · England

Tisman's Common Fire Rated Sealant

Intumescent and fire-rated sealant around gaps, frames and service penetrations for homes and businesses in Tisman's Common and across West Sussex. Fully insured, ARBOMaster approved and guaranteed for a year.

  • Gaps flagged on a fire risk assessment
  • Open holes round services passing through fire walls
  • Gaps where walls meet ceilings or slabs

Book fire rated sealant in Tisman's Common

Should I try it myself first?

A DIY attempt doesn’t rule out a professional job. We remove it and do the joint properly, so just mention it when you contact us.

If you do try it yourself, take your time over the preparation: remove every trace of old sealant, clean and dry the joint, and follow the product’s cure time. If it fails, we can still redo it.

About our fire rated sealant in Tisman's Common

Landlords, managing agents and facilities teams use us for the sealant items on a fire risk assessment for buildings in Tisman's Common. If you share the list, we can quote for the gaps that need fire-rated sealant. We work on flats & HMOs, linear gaps and pipe & cable gaps, and the jobs we see most are gaps around pipes and cables through fire-resisting walls and linear gaps at the head of walls.

In a village or hamlet like Tisman's Common, commercial work is more likely to be a pub, a farm shop, holiday lets or a village hall than an office block. Each still needs sound sealant in its washrooms and kitchens, and fire-rated joints where services pass through walls.

Our work is backed for twelve months, and the guarantee is the same wherever you are.

Location
Tisman's Common (RH12)
Region
West Sussex
Guarantee
One year on every job
Quote
Quoted before any work starts
Call
0345 464 0079
Page updated
26 October 2026
Eleven members of the Mr Mastic team standing in front of branded white vans

For landlords and businesses

We also work for property managers and facilities teams in Tisman's Common and across West Sussex. We can quote a run of properties together, and we are fully insured.

Hotels need rooms back in use, so we plan the work room by room around your bookings where we can. We’ve worked in hotels as well as homes and businesses.

Different surfaces, different methods

Masonry and concrete

Masonry is dusty and porous, so preparation matters. The gap is cleaned and backed where required before the sealant goes in.

Linear gaps

Long, narrow gaps appear where walls meet slabs and ceilings. They’re sealed with a fire-rated sealant over backing where the detail calls for it.

What happens on the day

There’s no need to move everything out, only the area right around the joints. Everything nearby is protected, and the job takes from a few hours to a few days, depending on the number of gaps and the access for a typical job. Somewhere like Tisman's Common needs a little journey planning: let us know about lanes, gates and parking. We bring what the job needs, so it can be finished in one trip where possible.

  1. Access to each area is agreed so the work can run in order.
  2. Old, damaged or unsuitable sealant is removed.
  3. Dust and loose debris are cleaned from each gap.
  4. We apply and tool the sealant to the product’s tested detail.
  5. Locations and products are written up and any gaps unsuitable for sealant are flagged.

Preparing for the visit

  • Plan for the work area to be out of bounds to pets and children
  • Tell us about any water getting in
  • Try not to wet indoor joints just before the visit

Ask for a quote

For a quick quote, get us on the phone, or email us if that is easier. Tell us about the joints that need doing and we’ll explain what’s involved and give you a clear quote.

Get a quick quote

Advice

Keeping the joints in good condition

A little care helps the new joints last. Our advice:

  • Keep pictures of seals that will be hidden
  • Do not paint over fire sealant until it has cured
  • Include fire stopping when you schedule refits
  • Keep the record of products and locations with your fire safety documents

Leave the sealant to cure fully before painting near it. Not every fire-rated sealant takes paint and we will tell you which one you have.

Leave a fire-stopping gap open and smoke can move through the building much more easily. Closing it is usually a straightforward job.

Your questions about fire rated sealant in Tisman's Common

Do you take on hotel work around Tisman's Common?

Yes, we work for hotels as well as homes and businesses. A room-by-room programme keeps most rooms in use while the work goes on.

Do you cover Tisman's Common for fire rated sealant?

Yes, Tisman's Common is within the area we cover. Our work covers London and the South East. You can call 0345 464 0079 or send us an email and let us know what needs doing.

Do you carry out fire risk assessments?

No, we don’t assess buildings. Once you have a specification or action list from your assessor or designer, we can quote for the fire-rated sealant items.

Is standard sealant good enough for a fire gap?

No. It might close the gap, but it is not a fire-rated seal. Use a product tested for that gap and service, or ask us to do it.

Where do you work from?

We work from Crawley. Our applicators cover Tisman's Common.

How long does the job take?

Most jobs take anything from a few hours to several days, depending on how many gaps there are, including the preparation. We will confirm how long when we quote.

What sealant do you use?

Quality sealants from brands including Arbo and Everbuild, chosen to suit the joint. We explain the product when we quote.

Is the work guaranteed?

Yes: twelve months. If there’s a problem with our work in that time, tell us and we’ll put it right.

Why it’s worth doing now in Tisman's Common

Doing it once, properly, beats doing it twice. Work that doesn’t follow the tested detail may have to come out again once someone inspects it. Older cottages and farmhouses around Tisman's Common can have timber floors and frames, where water from a failed joint can cause rot if it’s left.

A failed joint rarely gets cheaper to fix by waiting. If you’re not sure whether it needs doing, phone 0345 464 0079 or send us an email and we’ll give you an honest view and a quote.

What you get with us

  • 180+ five-star Google reviews
  • Anti-fungal sanitary silicone in wet areas
  • Tidy, careful work
  • Over 20 years’ experience

See how sealant jobs are priced and our reviews.

Fire rated sealant in Tisman's Common: local notes

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, and gaps around services are often picked up there. We apply fire-rated sealant to the assessor’s or designer’s specification and the product’s tested details. There are hotels and other places to stay in and around Tisman's Common. Hotel work can be planned room by room, with out-of-hours working where needed.

For buildings such as St John the Baptist, service openings in its walls need the right fire-rated sealant, as in any building. Schools such as Pennthorpe School are buildings too, and service openings in fire-resisting walls need checking after any refurbishment.

Tisman's Common is about 7 miles west of Horsham, in West Sussex. We provide fire rated sealant to homeowners, landlords and businesses in Tisman's Common and nearby. Our area takes in 371 places across West Sussex, large and small. For nearby work, see our Crawley page, about 12 miles away.

We cover every part of RH12 for fire rated sealant. If you need fire rated sealant at a property on Hornshill Lane and Loxwood Road or a nearby road, we can help. Other places close to Tisman's Common include Bucks Green (1 mile east), Rudgwick (1 mile east), The Haven (2 miles south-east), Slinfold (3 miles south-east) and Five Oaks (3 miles south-east). We also work in nearby towns such as Crawley (12 miles east), Horsham (7 miles east), Broadfield (12 miles east), Storrington (11 miles south), Billingshurst (5 miles south) and Bewbush (11 miles east).

What’s near Tisman's Common

We work in homes and buildings around Rudgwick Primary School and The Queen's Head Public House and the streets around them.

Map of Tisman's Common © OpenStreetMap contributors

Honest limits

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

  • Fire risk assessments, which need a qualified assessor
  • Issuing a fire rating or certificate for a building
  • Construction that does not provide fire resistance on its own

If you are not sure, just call 0345 464 0079 or drop us an email and we’ll give you a straight answer before you book.

What we seal

  • Linear gaps
  • Flats & HMOs
  • Door frames
  • Pipe & cable gaps
  • Service penetrations
  • Plasterboard & masonry
20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job