How it works
One coat, and the roof is sealed
Dries in 1 to 2 hours
The surface is dry the same day. The membrane finishes curing over the next 24 hours.
One coat, no mixing
Ready mixed in the bucket. Roller or brush, no gas torch and no primer.
Silicone based and seamless
100% waterproof with no welding, joints or weak points.
Skip a full roof replacement
No stripping out, no skip, and on most roofs no scaffolding either.
Perfect for worn roofing felt, fibre cement and flat roofs
How it works
CHOOSE THE SOLUTION THAT SUITS YOU
Have the roof membrane delivered and complete the work yourself – or let us put you in touch with our regular partner.
The solution
A strong roof starts here. No leaks, peace of mind for decades.
Luna Roof liquid membrane gives you a watertight, flexible roof solution that seals against rain, frost, UV and wear. The membrane adapts to every roof type and substrate, with no joints and no weak points. The result is fewer worries, minimal maintenance and a roof you can trust for decades.
Quality
Quality that lasts more than 40 years
One coat, no mixing, and the roof is sealed. Touch dry in 1 to 2 hours, cured after a day.
- Holds from -40 °C to +90 °C
- CE marked and fire approved (Broof t2)
- For almost every roof type: roofing felt, fibre cement, concrete, metal and wood
- Up to 40 years of life and a 25 year warranty
See the result
Before and after
Drag the slider and see the difference.
Before
After
Buy roof membraneSpecialists in liquid roof membrane
Up to 40 years of durability
100% waterproof on every roof type
25 year warranty
500,000+ m² treated in the EU
One coat. 100% waterproof. 25 year warranty
Easy to apply yourself
Best seller
Professional Roof Membrane Premium 20 kg
Shop by need
Find the right solution
★★★★★ 500,000+ m² of roof treated in the EU
What our customers say
★★★★★
As a carpenter I have tried several products, but the Luna Roof membrane is among the best. It stays watertight and is easy to work with. Delivery was fast and professional.
Kenneth Daugaard
★★★★★
Great product and fast delivery. I use it as a tradesman on several roof types, easy to work with and it gives a solid result. Will definitely order again.
Martin Thorsen
★★★★★
Ordered membrane for our carport and had it delivered two days later. The quality seems really good and it was easy to apply myself. Good service and quick replies.
Camilla Bækgaard
★★★★★
I am really impressed with the quality of the Luna Roof membrane. It was easy to apply and the result looks great. Even after heavy rain the roof stays watertight.
Anders Mikkelsen, Aarhus
★★★★★
We chose Luna Roof for our holiday house and we are more than happy. The membrane is clearly robust, and the 25 year warranty feels reassuring.
Lene Kristiansen, Odense
★★★★★
Really good service and fast delivery. I used the membrane on a renovation project, very easy to work with and it gives a clean, even finish.
Jesper Thomsen, Hillerød
Save on the big bill
A whole new roof costs a fortune. Our membrane does not.
Extend the life of your roof without an expensive replacement. Do it yourself or get a quote.
What our customers have saved
Roof saved instead of replaced
Save vs a new roof
See how much you save
Drag the slider and see what you save by sealing the roof with the membrane instead of replacing it.
Indicative. The actual price depends on the condition of the roof and how much you use.
Documentation
Tested and approved
Reinforced UV protection
The sun is what wears a flat roof most. The membrane is built to take it.
From -40 to +90 degrees
Stays elastic all year, including when the roof moves.
Fire classified Broof (t2)
Tested to EN 13501-5 and approved for ordinary construction.
CE marked to EN 1504-2
Listed on the data sheet together with ETAG 005.
For trade
Get your trade price and earn more on the job
Are you a tradesperson or contractor? Sign up for trade pricing and we will come back with a quote for your volumes.
For any roof project
Our products
See it in practice
How the roof membrane is applied
Questions?
Frequently asked questions
Delivery across the US usually takes 3 to 4 business days. You get a message as soon as your order is on its way.
Yes. Our liquid membrane is made for straightforward DIY use. You get a smooth, sealed surface with no welding and no joints.
Applied and maintained correctly the membrane lasts up to 40 years. It is UV resistant, flexible and extremely hard wearing.
Yes, a 25 year warranty on the quality and durability of the product. Contact us for the exact terms for your purchase.
In Denmark we work with professional partners and can quote for both product and application. Elsewhere the membrane is sold for you or your own roofer to apply, and the guide takes you through it.