Essex · England
Stambourne Green Fire Rated Sealant
Intumescent and fire-rated sealant around gaps, frames and service penetrations for homeowners, landlords and businesses in Stambourne Green. ARBOMaster approved applicators, fully insured, with a 12-month guarantee.
- Open joints along the top of partitions
- Open gaps behind door architraves
- Sealant items on a fire risk assessment action list
Fire rated sealant in Stambourne Green
Fire-rated sealant closes the gaps around pipes, cables and frames where they pass through a fire-resisting wall or floor. Each gap is sealed to the product maker’s tested detail for its size and substrate, with a record of the products and locations if you need one. Typical jobs include open gaps behind door architraves and gaps left after a refit or conversion, across door frames, linear gaps and flats & HMOs.
For a small place like Stambourne Green, the journey and timings are agreed in advance, so it can be fitted around guests, customers or events where possible.
Our work is backed for twelve months, in Stambourne Green and everywhere else we cover.
- Where
- Stambourne Green (CO9)
- Region
- Essex
- Cover
- 12 months on all our work
- Quote
- A clear price before we start
- Call
- 0345 464 0079
- Updated
- 26 October 2026
How the visit works
Before we leave, we go over the finished joints with you and explain the cure time. The visit itself normally takes from a few hours to a few days, depending on the number of gaps and the access, depending on the size of the job. Somewhere like Stambourne Green needs a little journey planning: let us know about lanes, gates and parking. Everything for the job comes with us, so a second trip is avoided where possible.
- First we work through your list or survey, measuring each gap and checking what it’s formed in.
- We remove any old or unsuitable filler and clean the gap.
- Where the tested detail needs backing or fill, we fit it.
- We apply the fire-rated or intumescent sealant to the specified depth and tool it.
- We record the locations and products used for your records.
How to prepare
- Tell us if parking is tricky
- Clear the area around the work
- Mention any tricky access
How to get a quote
Every job is quoted individually, so the first step is telling us about yours. Simply ring 0345 464 0079 or drop us an email and describe the job and send photos if you have them.
Related advice
Keeping the joints in good condition
Aftercare is simple:
- Allow for resealing whenever new services are run
- Store the list of sealed gaps with your building paperwork
- Report cracked or damaged seals as soon as you notice them
- Never patch a fire seal with standard sealant
Do not drill through or remove a fire seal without putting it back properly. New services through a sealed wall should include fire stopping in the plan.
Any job that breaks through a wall or ceiling should include resealing. Catching it then saves a separate visit later.
Why deal with it now?
Fire-rated sealants are less forgiving than ordinary ones. How it’s installed changes how it performs, so we follow the maker’s details on every gap. Around Stambourne Green, older homes often have timber in their floors and frames, where water from a failed joint can cause rot if it’s left.
We don’t show prices on the website, because each job is priced on what it involves. Call for a quick quote.
Why choose Mr Mastic in Stambourne Green
- Neat joints and a tidy finish
- An ARBOMaster approved applicator
- Domestic, commercial and hotel work
- We’re fully insured
Workplaces and buildings in Stambourne Green
Workplaces and the common parts of blocks of flats in England need a fire risk assessment under the Regulatory Reform (Fire Safety) Order 2005, which is often where open fire-stopping gaps are first noticed. We work to the specification you’re given, installing the product to its tested details.
Whether the job is in Stambourne Green itself or nearby, the right material for each joint matters as much as a neat finish. In and around Stambourne Green, as anywhere, good fire rated sealant starts with a clean, dry, properly prepared joint.
Stambourne Green is in Essex. Across the CO9 area, our applicators can take on fire rated sealant. Our area takes in 644 places across Essex, large and small. We also work in Chelmsford, about 19 miles from Stambourne Green.
Jobs for fire rated sealant in CO9 works the same way as everywhere else we cover. Nearby, we also carry out fire rated sealant in Craig's End (1 mile south-east), Cornish Hall End (2 miles south-west), Birdbrook (2 miles north) and New England (3 miles north). Within a short drive, we also cover Braintree (10 miles south), Saffron Walden (10 miles west), Halstead (9 miles south-east), Great Dunmow (11 miles south-west), Stansted Mountfitchet (14 miles south-west) and Great Notley (11 miles south).
What’s near Stambourne Green
Well-known places in the area include Toppesfield Museum of The Working Horse (2.4 miles east).
Landlords, agents and businesses in Stambourne Green
Whether it’s one flat or a portfolio, you get the same standard of work: the old material taken out, careful preparation and a 12-month guarantee.
Letting agents often deal with us directly. Tell us the address, the job and how access works and we will quote.
Should I try it myself first?
The difference is mostly in the preparation and the product. We take joints back to clean, dry surfaces, and the sealant is matched to the joint and its conditions.
Sealing over old silicone is the commonest DIY error. Silicone does not stick to old silicone, so it peels away and traps moisture behind it. All the old material has to come out first.
Surface by surface
Masonry and concrete
For masonry and concrete, we use a product tested in that substrate. We clean out dust and debris before sealing so the sealant bonds.
Plasterboard walls
Service holes in plasterboard are often rough and oversized. Gaps that are too big for sealant alone need a different detail and we’ll flag it.
When something else is needed
Some problems need a builder, plumber or other trade rather than us:
- Certifying a building or signing off its fire safety
- Fire risk assessments, which need a qualified assessor
- Problems with the door itself rather than the gap around the frame
If in doubt, ring 0345 464 0079 or send us an email and we’ll say what we think before booking.
What we seal
- Service penetrations
- Flats & HMOs
- Linear gaps
- Door frames
- Plasterboard & masonry
- Pipe & cable gaps
Questions from Stambourne Green
Is there a guarantee on fire rated sealant in Stambourne Green?
All our work, in Stambourne Green and everywhere else, comes with a 12-month guarantee. We’re fully insured, and an ARBOMaster approved applicator.
Will you come out to Stambourne Green?
Yes, Stambourne Green is covered. We work across London and the South East, from towns to the smallest places. The journey is planned ahead, so it helps to know about access.
Is there any odour?
It depends on the product. Some products have a noticeable smell, others very little.
Can you do several jobs on one visit?
Yes. Just list everything you need.
Do you have insurance?
Yes. Full insurance covers our work, and we can confirm the details when we quote.
Do you hold any approvals?
Yes. We’re approved under the ARBOMaster scheme.
How much does fire rated sealant cost in Stambourne Green?
It depends on the job, so we quote each one individually. To get one, call 0345 464 0079 or send us an email with a short description of the job.
Does someone need to be in?
It depends on the job. Inside work needs someone to give us access, and for outside work we will agree access with you when we book.