What is VIPEQ IRELAND?

A professional platform for advanced, breathable, and flexible building coating systems designed to solve damp, cold, and structural issues in Irish homes and commercial properties.

Does cork spray work on log cabin walls?

Yes. VIPEQ cork spray adheres excellently to timber, including rough-sawn logs, treated timber, and planed surfaces. It fills small gaps and crevices between logs, adding a seamless insulating layer.

Will it stop condensation in my garden cabin?

In most cases, yes. Cork raises the surface temperature of cold walls above the dew point — the temperature at which moisture in the air condenses onto cold surfaces. This directly prevents surface condensation and the black mould that follows.

Can cork spray be applied over painted timber?

Generally yes, provided the paint is firmly adhered and not flaking. Loose or peeling paint must be removed first. A bonding primer may be recommended on very smooth or glossy painted surfaces.

How thick does the cork coating need to be?

For most log cabin applications, a single coat of 3–5 mm is sufficient to control condensation and improve comfort. Additional coats can be applied for enhanced thermal performance in very cold or exposed locations.

Is it safe to apply in a cabin I sleep in?

Yes. VIPEQ cork coatings are zero VOC and contain no harmful solvents. Once dry, the surface is completely safe for occupied spaces including bedrooms, children's rooms, and sleeping cabins.

How long does it take to dry?

Allow 12–24 hours between coats. A single-coat application is typically dry to touch within a few hours in warm, ventilated conditions. Full cure is achieved within 24–48 hours.

Log cabin with VIPEQ cork spray insulation Ireland

Cork Spray — Log Cabins & Timber Buildings

Log Cabin Insulation —
Stop Condensation & Mould

VIPEQ cork spray insulation for log cabins, garden rooms, glamping pods and timber annexes across Ireland. Breathable, thin-coat, and zero VOC — the natural solution for cold and damp timber cabins.

Call 083 0982463

The Problem with Log Cabins

Why Log Cabins Get Damp, Cold & Mouldy

Log cabins and timber garden buildings are notorious for condensation. Timber walls have low thermal mass — they cool down rapidly overnight and in cold weather, bringing wall surface temperatures below the dew point. Moisture in the air then condenses onto the walls, leading to damp, mould, and timber decay.

Traditional insulation boards are difficult to retrofit in log cabins — they consume floor area, require battening, and can trap moisture behind impermeable membranes, accelerating rot in timber walls.

VIPEQ cork spray is applied directly to the internal timber surface in a 3–5 mm coat. It raises the wall's surface temperature above the dew point, preventing condensation — while remaining fully vapour-permeable so the timber can breathe naturally.

The Key Difference

Unlike foam spray or rigid boards, cork is naturally breathable (vapour-permeable Class W1). This is critical in timber buildings — trapping moisture behind impermeable insulation causes rot. Cork lets moisture vapour pass through, protecting the timber structure long-term.

Benefits for Log Cabins

Stops condensation forming on cold timber walls

Prevents black spot mould inside log cabins

Fully vapour-permeable — timber can still breathe

No rigid boards — conforms to curved and uneven logs

Applied in 3–6 mm — no significant space loss

Zero VOC — safe for sleeping cabins and garden rooms

Adds acoustic insulation — reduces external noise

Naturally fire retardant cork material

Works in cabins used year-round or seasonally

Compatible with painted, varnished, and bare timber

Not Suitable For

Active water ingress or leaking roof — fix first

Cabins with severe structural rot — repair prior to application

Externally — use VIPEQ Thermal Corkspray spray system instead

See It Applied

Cork Spray Application on Timber

Project Photos

Log Cabin Cork Spray — Real Projects

Log cabin exterior with VIPEQ cork spray coating Ireland

Exterior — VIPEQ cork spray applied to timber cabin walls

Log cabin interior walls ready for VIPEQ cork spray insulation

Interior — bare timber walls before cork spray application

Applications

Where We Apply Log Cabin Cork Spray

Garden Rooms & Home Offices

Keep your garden cabin warm in winter and cool in summer — without bulky insulation reducing your workspace.

Log Cabin Bedrooms & Annexes

Control condensation and cold walls in sleeping cabins, keeping them mould-free and comfortable year-round.

Holiday & Glamping Cabins

Improve guest comfort and reduce heating costs in holiday let cabins and glamping pods.

Sauna & Wet Room Cabins

Highly vapour-permeable — ideal for high-humidity environments like sauna changing rooms and shower cabins.

Converted Shipping Container Cabins

Eliminate condensation and cold spots in container conversions used as offices, studios, or living spaces.

Rural & Off-Grid Cabins

Reduce reliance on heating in remote cabins — thermal cork helps maintain temperature with minimal energy input.

0.04W/mK

Thermal Conductivity

3–5mm

Application Thickness

ZeroVOC

Safe for Occupied Cabins

100%

Vapour Permeable

FAQs

Frequently Asked Questions

Thermal Corkspray (Exterior) Trowel-Applied Cork (Interior) Shipping Container Insulation Cork Insulation Ireland Condensation & Cold Walls Damp & Mould Solutions

Not sure which product is right?

Send us photos of your cabin and we'll advise on the right system — internal trowel-applied cork, exterior spray cork, or a combination of both. Free advice, no obligation.

Get Cork Spray for Your Log Cabin

Send us photos of your cabin walls and we'll give you a free assessment and quote — covering all counties in Ireland.