PRIMAaqua is an autoclave cellulose fibre reinforced cement flat sheet manufactured in accordance with AS/NZS 2908.2 Cellulose-cement product, Part2 : Flat Sheets.

Fire Resistant
PRIMAaqua has been tested in accordance with AS 1530.3 and have achieved the following indices:-

Early Fire Hazard Indices
Ignition Index	0
Spread of Flame Index	0
Heat Evolved Index	0
Smoke Developed Index	0

PRIMAaqua is deemed non-combustible in accordance with the Building Code of Australia. 

Durability
In the opinion of CSIRO Appraisals, PRIMAaqua when properly maintained are expected to have a serviceable life in excess of 50 years.