Someone's waste is our fortune

We provide technology for filter development from the sheep wool

The core of the sheep wool filter technology

Sheep wool filters

Our air filters are made from Latvian sheep wool and are biodegradable and renewable. They have a high filtration capacity (>500g).

Material tests

The filters have undergone third-party testing at an ISO-certified laboratory in Finland and meet the pre-filter group for ventilation systems and ISO ePM10 65%. The filters were tested according to ISO 16890, the main standard for air filters in ventilation systems.

Application cases

Filters can be used in all types of ventilation systems, as well as industrial filters, e.g. woodworking, painting, metalworking and other industries. Their filtration efficiency for aerosols > 2μm in size reaches 99%.

Our Technology

Alata

Alice

Open Sans

Noto Sans

Bebas Neue

Great Vibes

Rock Salt

Exo

Belgrano

Overlock

Cinzel

Indie Flower

Staatliches

Roboto Slab

Lato

Noto Serif

Open Sans

Montserrat

Ubuntu

Rubik

Delius

Amiri

Montserrat

Custom solutions for filter producers and industrial partners

We are based in Rīga, Latvia. Reach out to us to discuss an industrial partnership or investment opportunity.

About Us