Perlite

Perlite is a rigid insulating materials manufactured from expanded volcanic minerals combined with organic fibers and waterproof binders.

Perlite concrete insulation is a combination of perlite aggregates with Portland cement is a light weight thermal and sound insulating, fire resistant concrete for roof decks and can also be laid to slope. Other applications are floor fills and curtain wall systems either prefabricated or cast in situ.

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