Supply · Training · Support
Bring better insulation, breathability and durability to every project with natural cork coatings. Whether you’re a contractor, architect or property owner, cork render/spray cork delivers performance without the bulk of traditional systems—and it looks great doing it.
Why choose cork?
Insulates & protects. Natural cork reduces heat loss and helps keep buildings comfortable year‑round. Spray Cork cites energy savings of up to 15% with their system.
Breathable & healthy. Vapour‑permeable, 100% natural and free from harmful chemicals—ideal for damp‑prone or heritage substrates where breathability matters.
Built for UK weather. Flexible, crack‑resistant and UV‑stable to handle expansion, movement and coastal conditions. Resists mould, damp and saltpeter and also cuts sound transmission.
Exclusive access to Spray Cork UK
We supply Spray Cork UK products—a support network for the south west—so you get the original material with proven performance and a reliable supply chain. Revecork is the result of 16 years of research and is engineered to outperform conventional paints and renders while staying flexible, breathable and durable.
Cork Rendering Courses in Devon (Dartmoor Supplies)
Build confidence, win jobs, and deliver better outcomes. Our hands‑on courses are designed for tradespeople and teams who want to add cork rendering and cork plastering to their services.
What you’ll learn
Substrate assessment, preparation and priming
Mixing, spray setup and application techniques (internal & external)
Internal trowel application
Building movement, expansion and crack‑bridging
Finishing, colour selection and defect avoidance
Aftercare, patch repairs and maintenance
Who it’s for
Contractors & applicators adding a high‑margin, eco‑led service
Architects & specifiers seeking breathable, thin‑build solutions
Property owners tackling damp, thermal bridges or tired facades
Outcomes
Practical skills to quote, apply and finish confidently
Guidance on pricing, method statements and H&S
Route to recognised supplier networks and ongoing technical support
Colours & finishes
Choose from a contemporary palette—from soft neutrals (e.g., Driftwood, Almond Cream) to bolder tones (e.g., Deep Navy). The finish is lightly textured for a clean, modern look that hides minor substrate imperfections.
Where cork excels
Retrofit & refurbishment: Adds thermal and acoustic benefits without the thickness of conventional insulation systems.
Heritage & solid‑wall homes: Breathable solution that works with the building fabric.
Coastal & exposed sites: Proven flexibility, UV stability and resistance to salt air.
Technical snapshot
Thin‑build, multi‑surface adhesion (brick, render, masonry and more)
Flexible, crack‑resistant coating; easy to maintain and repair
Breathable, water‑resistant and UV‑stable
Natural, sustainable material with a low‑waste application process
Get started
Tell us about your project or training needs and we’ll recommend the right package.
Course Enquiry
Contact us to request training info, upcoming course dates, and details on how to become a Spray Cork UK-approved applicator.
FAQs
Is it suitable for interiors and exteriors?
Yes—use it internally to improve comfort and surface durability, and externally for weather protection and a refreshed façade.
Does the colour last?
Yes. The system is engineered for zero colour fade and long‑term UV stability when applied and maintained correctly.
Will it help with damp or condensation?
The coating is both water‑resistant and vapour‑permeable, helping control surface moisture while letting the building breathe.
What about energy savings?
ReveCork reports energy savings of up to 15% with their system, alongside acoustic and durability benefits. Actual results vary by building and installation.