The clay is a natural and ecological material and is suitable for use in construction
The metakaolin is artificial pozzolan which exhibits very high pozzolanic activity compared to natural pozzolans.
Volcanic land is a natural pozzolan of volcanic origin and is suitable for the restoration of monuments, traditional buildings and the construction of new constructiοns
Ceramic powder (kourasani) comes from the breaking of traditional ceramics.
Volcanic Earth is a natural volcanic Pozzolan of high pozzolanity.