DANSAND® Airaid is used to fill holes arising during aeration and as topdressing when reseeding the grass or as winter hardening. DANSAND® Airaid is highly suitable for soil with a high clay content.
Consisting of round-edged and washed silica sand, DANSAND® Airaid has an overweight of coarse grains and is at the upper end of the USGA curve.
Compared to the finer-grained DANSAND Superdres®, the coarse silica sand gives extra stability and improved water permeability in the soil.
Both varieties of topdressing are fine-tuned to give the ideal playing surface. A combination of DANSAND Superdres® for ongoing topdressing and DANSAND® Airaid for deep aeration or plugging will give your grass the perfect growing conditions.
DANSAND® Airaid has a maximum grain size of 1 mm. This makes the topdressing resistant to cutting equipment and minimises the amount of cut grass collected in the cutting boxes – and gives you all the benefits of increased drainage.
Product description: Washed and sifted silica sand
Product number: 400050
Covered and without risk of contamination.
Delivered as bulk.
Diameter - mm | Passing - w % |
3.4 | 100 |
2 | 100 |
1 | 99,0 |
0.5 | 43,6 |
0.25 | 0.2 |
0.15 | 0 |
0.053 | 0 |
Category | Diameter - mm | Retained W % |
Coarse Gravel | > 3.4 | 0 |
Fine Gravel | 2.0 - 3.4 | 0 |
Very Coarse Sand | 1.0 - 2.0 | 1.0 |
Coarse Sand | 0.5 - 1.0 | 55.4 |
Medium Sand | 0.25 - 0.5 | 43.4 |
Fine Sand | 0.15 - 0.25 | 0.2 |
Very Fine Sand | 0.05 - 0.15 | 0 |
Silt / Clay | < 0.05 | 0 |
Humus - weight % | 0.67 |
Analysis data should be considered as guidance only. The raw material is a natural product whose composition may vary.
Used for topping up holes after aeration and as topdressing during reseeding of the grass or as winter hardening
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Variants: | 400050 |