Insulate barns, livestock sheds and grain stores — and stop the condensation that damages stock, feed and machinery. Spray foam bonds straight to cement-fibre, asbestos and metal, installed UK-wide.
Farm buildings take a beating: livestock breath, slurry and damp crops load the air with moisture that condenses on cold cement-fibre, asbestos or steel sheeting. The result is constant dripping onto animals, bedding and stored feed, rusting fixings, rotting timber and ageing roofs that flake and leak. Many older barns also carry fragile asbestos-cement sheets that owners are nervous to touch.
Enverge closed-cell spray foam is applied straight to the inside of the roof sheeting, self-bonding as it cures into a seamless, insulating, vapour-resistant skin. It lifts the sheet surface above dew point so condensation stops forming, and in the same pass it can encapsulate ageing asbestos-cement — a non-licensed process — locking down fibres while reinforcing tired sheets without stripping the roof.
Farmers gain drier, warmer buildings that improve livestock welfare and protect stored grain, feed and machinery from moisture damage. Condensation drips stop, structure is shielded from corrosion, fragile roofs are stabilised, and the building's working life is extended — all from one cold-applied, low-disruption treatment carried out around farm operations.
Drier, warmer sheds reduce damp stress on animals and stop condensation dripping onto stock and bedding.
Raises sheet temperature above dew point, ending the constant condensation drip onto feed and floors.
Encapsulates ageing asbestos-cement sheeting in the same pass — a non-licensed process — locking down fibres.
Keeps grain, feed and produce stores dry, guarding harvested crops from moisture, mould and spoilage.
Self-bonding foam stiffens and seals tired, brittle sheeting, extending the life of ageing farm roofs.
Nexseal LE carries a 25-year manufacturer-backed product warranty.
Enverge closed-cell spray foam gives the strongest anti-condensation and thermal performance for agricultural roofs — bonding tightly to cement-fibre, asbestos and metal.
Enverge Nexseal LE closed-cell foam is sprayed to the underside of agricultural roof sheeting, self-bonding on cure into a continuous insulating, vapour-resistant layer. It raises sheet surfaces above dew point to control condensation, reinforces brittle cement-fibre or metal sheets, and can encapsulate ageing asbestos-cement in the same application as a non-licensed process.
Typical published values for Enverge Nexseal LE closed-cell foam. Full technical specification →
Closed-cell foam bonds chemically to profiled metal, box-profile and cement-fibre sheets, following every ridge and trough with no fixings, battens or framework. Because the foam carries its own integral vapour barrier, the cold underside that condensation forms on is removed in the same pass — a 15–25 mm coat is typically enough to stop drip, while 25–75 mm delivers a genuine thermal upgrade with U-values down to around 0.18 W/m²K in the right build-up.
Application progresses quickly across open spans, so live operations can usually keep running while zoned sections are sprayed. Where a fire-rated finish is specified, the foam is coated with DC315 intumescent to achieve Euroclass B-s2,d0, and every installation is handed over with full documentation and a 25-year manufacturer-backed product warranty.
Dedicated local pages for every major city — and we cover the towns and villages between them.
Tell us about your agricultural buildings & building.
Free survey of your agricultural buildings & condensation check.
The right system for your agricultural buildings.
Approved applicators, minimal disruption.
Handover pack & 25-year warranty.
Send us your building details and our technical team will specify the right system and a clear budget. No obligation.
Yes. Closed-cell foam raises the inner surface of the roof sheeting above dew point, so the warm, moisture-laden air from animals and bedding no longer condenses overhead. That ends the persistent dripping onto stock, bedding and feed.
Yes. Spraying closed-cell foam to the underside encapsulates ageing asbestos-cement sheeting in the same pass, locking down fibres without stripping the roof. Encapsulation is a non-licensed process, avoiding the cost and disruption of full removal.
A dry, insulated building protects harvested grain, feed and produce from condensation moisture that drives mould and spoilage. Keeping store surfaces above dew point gives crops a stable, drier environment through changeable weather.
Yes. The foam self-bonds to the sheeting and cures into a rigid layer that stiffens and seals tired cement-fibre or metal roofs, sealing splits and pinholes and extending the working life of ageing agricultural buildings.
Yes. Application is cold-applied and low-disruption, programmed around your farming operations. We isolate and protect the work area so the building can return to use quickly with minimal interruption to livestock or storage.
A 15–25 mm anti-condensation coat controls drip on most profiled metal roofs. Where thermal upgrade is the goal we typically apply 25–75 mm of closed-cell foam — the exact depth is specified after a free survey.
Enverge closed-cell foam achieves BS 476 Part 7 Class 1 uncoated, and Euroclass B-s2,d0 when finished with a DC315 intumescent coating. We specify the right build-up for your building's use.
Yes — application progresses across large areas each day in zoned sections, so production, storage and staff can usually continue working throughout.
Specialist commercial spray foam, installed UK-wide by the Duratite Group's spray foam specialists.
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