QUOTE No.: NC8821
Certificate of Test
COMBUSTIBILITY TEST FOR MATERIALS IN ACCORDANCE WITH AS 1530.1-1994
TRADENAME: Rendertex Renderbase ‘Q’ Polymer Modified (PM) Fine Grey
SPONSOR: Henry Haymes Proprietary Limited 1 Waringa Drive
BALLARAT VIC 3355
AUSTRALIA
DESCRIPTION OF
TEST SAMPLE:
REPORT No.: FNC13142
The sponsor described the tested specimen as a medium grade polymer modified cement based plaster comprised of graded sand, crystalline silica, Portland cement, calcium hydroxide and additives.
Nominal thickness: 50 mm
Nominal density: 1471.99 kg/m3 (measured)
Colour: grey
The test result only relates to the specimen tested and described in this report. CSIRO was not involved in the selection of the materials.
TEST PROCEDURE: Five (5) samples were tested in accordance with Australian Standard 1530 Methods for fire tests on building materials, components and structures, Part 1- 1994: Combustibility Test for Materials.
An alternative suitable insulating material was used to fill the annular space between the furnace tubes, as specified in Clause 4.2 of ISO 1182:2010.
RESULTS:
The following calculated results were obtained, refer also to Summary of measurements:
DESIGNATION: The material is NOT deemed combustible according to the test criteria specified in Clause 3.4 of AS 1530.1-1994.
These test results relate only to the behaviour of the test specimens of the material under the particular conditions of the test and they are not intended to be the sole criterion for assessing the potential fire hazard of the material in use.
Testing Officer: Faustin Molina
Date of Test: 27 November 2023
Issued on the 8th day of December 2023 without alterations or additions.
Stephen Smith
Team Leader, Reaction to Fire & Façade Fire Laboratory
End of Report
Copyright CSIRO 2022 ©. Copying or alteration of this report without written authorisation from CSIRO is forbidden
NATA Accredited Laboratory Number: 165
Corporate Site No 3625
Accredited for compliance with ISO/IEC 17025 - Testing
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Arithmetic mean = ���������������� �� Mean furnace thermocouple temperature rise (oC) 0.72 Mean specimen centre thermocouple temperature rise (oC) 0.11 Mean specimen surface thermocouple temperature rise (oC) 0.56 Mean duration of sustained flaming (s) 0 Mean mass loss (%) 5.83
End of Test Certificate
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OF MEASUREMENTS AND OBSERVATIONS OF SAMPLES UNDER TEST C13142 Parameters Symbol or expression Unit symbol Sample Number 1 2 3 4 5 Initial specimen mass msi g 112.13 116.70 117.63 113.41 109.31 Final specimen mass msf g 105.46 110.21 110.55 106.31 103.43 Mass loss �� = Msi ������ ������ x 100 % 5.95 5.56 6.02 6.26 5.38 Total duration of sustained flaming Cumulative total of duration of flaming* s 0 0 0 0 0 Initial furnace thermocouple temperature Tfi oC 751 752 748 747 745 Maximum furnace thermocouple temperature Tfm oC 770 770 769 771 760 Final furnace thermocouple temperature Tff oC 769 769 768 771 759 Furnace thermocouple temperature rise ���� =������ ������ oC 1 1 1 0 1 Maximum specimen centre thermocouple temperature Tcm oC 741 746 745 742 733 Final specimen centre thermocouple temperature Tcf oC 741 746 744 742 733 Specimen centre thermocouple temperature rise ���� =������ ������ oC 0 0 1 0 0 Maximum specimen surface thermocouple temperature Tcm oC 786 776 773 779 764 Final specimen surface thermocouple temperature Tsf oC 785 776 772 778 763 Specimen surface thermocouple temperature rise ���� =������ ������ oC 1 0 1 1 1 Test duration - min 55 55 60 85 50
Any individual duration flaming less than 5 seconds was discarded.
SUMMARY
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