Geo Brick :: Eco Bricks

Geo Brick Range		Geo Brick 4	Geo Brick 8	Geo Brick 12	Geo Brick 16
Dimensions	Length (mm)	230	230	230	230
	Width (mm)	110	110	110	110
	Height (mm)	76	76	76	76
Dimension Category		DW2	DW2	DW2	DW2
Average Weight/unit	kg	3.7	3.7	3.7	3.7
Geo Brick Colour Range		All	All	All	All
Oxides		Nil	Nil	Nil	Nil
Greenhouse Gas Emissions Reduction#	%	90%	77%	63%	50%
Average Unconfined Comprehensive Strength*	Mpa	7	14	19	27
Unconfined Comprehensive Strength	Mpa	>6	>12	>18	>25
Potential to effloresce Classification *		Slight	Slight	Nil	Nil
Resistance to salt attack Exposure category*		General Purpose	General Purpose	General Purpose	Exposure
Shrinkage Mean coefficient of drying contraction* Expansion	mm/m mm/m	1.3 Nil	1.3 Nil	1.3 Nil	1.3 Nil
Initial rate of absorption Mean gross initial rate of absorption* Mean net initial rate of absorption*	kg/m2/min kg/m2/min	0.2 0.2	0.2 0.2	0.2 0.2	0.2 0.2

# Estimated greenhouse gas emission reduction during production compared to solid kiln fired bricks, subject to full life cycle analysis in conjunction with Sustainability Victoria
* The Brick & Mortar Research Laboratory testing in accordance with AS/NZS 4456 NB Geo Brick specifications subject to change without notice as research and development outcomes are reflected in improved products.

Product Specifications