COMPOSITE MATERIAL AND SHAPED ARTICLE WITH THERMAL CONDUCTIVITY AND SPECIFIC GRAVITY ON DEMAND

摘要

Described is a composite material and therefrom produced cured, preferably shaped, articles having a thermal conductivity and specific gravity on demand by selecting an appropriate inorganic aggregate and a cementiteous binder composition, said binder composition comprising a binder and ultrafine particles. With the addition of a polymer based superplasticizer self compacting properties at any desired specific gravity can be achieved. No mechanical compaction or vibration is needed for the production of shaped articles.The mixture can be polymer- and/or fiber reinforced. Workability time and hardening can be adapted to job site needs by addition of set retarders and/or accelerators and/or by heating.