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FOAM GLASS AGGREGATE
Installation Guide

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1. Foam glass aggregate is typically delivered in 1.5m³ bulk bags.
2. Install 120-150g/m² separation membrane or similar approved material which is to be wrapped up the edges of the completed aggregate installation to its entire depth.
3. Foam glass aggregate is light and can easily be distributed with wheelbarrows.
4. Even out roughly with shovel
5. Rake the aggregate to even it out.
6. Finally, the aggregate should be compacted using a 90-120kg whacker plate.
Following compaction, boarding should be used to prevent disturbance of the aggregate.
Thickness guide for pre- and post-compaction:
Loose
(mm)
195
260
390
455
520
585
Compacted
(mm)
160
200
300
350
400
450
'no need to screed...'
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