Machine seam roof 1300 m² | Helsinki

In the seaside East Helsinki, in Vuosaari's Rastila, the roof of an apartment building company received an ElaProof coating in the summer of 2019.

We have been doing roof coatings with ElaProof since 2017. With years of experience, I can say that there is no better 1-component thick film coating on the market. The product has excellent adhesion and installing the isocyanate-free product is safe for our employees. We value excellent customer service and cooperation with the manufacturer. Our customers especially value the domesticity and environmental friendliness of the product.

– Jukka Juvonen, JJ-Kattohuolto Oy

Project information

Client: Asunto Oy Rastilanaukio
Project: Roof coating
Address: Rastilanraitti 3, Helsinki, Finland
Material: Machine seam roof
Contractor: JJ-Kattohuolto Oy
Time and city: 07/2019 | Helsinki


The roof of the apartment building was coated with environmentally friendly ElaProof S in accordance with the work instructions twice. In this way, a membrane thickness of 0.6 mm was achieved, which ensures the waterproofing ability of the roof. The penetrations and seams of the object were sealed with ElaProof H before installing ElaProof S.