It is used for thermal and acoustical insulation for roofing, partition and 
ceiling application.
Does not encourage growth of mould, fungus, bacteria or rodents.
Tested in accourdance with ASTM C 1338-08
pgf insulation uses no ozone depleting products (ODP) IN manufacturing and has low volatile organic compounds (VOCs) content.
Absorbs Disturbing Sound.
Corrosiveness.  Chemically inert. Will not cause or accelerate corrosion of steel, stainless steel, copper or aluminum due to  mits specifically inorganic and mineral composition. Tested in accordance with ASTM C665-12
ALKALINITY. pH9
Water Vapor Absorption.  Absorbs less than 5% by weight. Tested in accordance with ASTM C1104
ODOR EMISSION.
DOES NOT EMIT ANY UNPLEASANT ODOR.  TESTED IN ACCORDANCE WITH ASTM C1304
Fire Properties
Tested and complies with B,S.476: part 6 fire propagation
b.s. 476: part 7 Surface spread of flame.
BOMBA Class"0"