REX

THERMAL AND ACOUSTIC INSULATION MADE FROM [ ASBESTOS AND ] ASBESTOS SUBSTITUTES; [ ASBESTOS AND SUBSTITUTE FIBERS, ] SILVER, FLEECE, YARN, THREAD, CABLES, CLOTH AND TAPE FOR USE IN CONNECTION WITH INSULATION, AND IN TECHNICAL FIELDS CHARACTERIZED BY THERMAL PROCESSES, THERMAL AND CEILING PROBLEMS AND HEAT PROTECTION; NON-INFLAMMABLE FOAM BLOCKS FOR USE AS INSULATION AND FIRE PROTECTION