Filter Sand

Completely clean and the same every time!

Dansand® Filter Sand is quality sand without compromises. We manufacture filter sand through a very controlled production process. The sand is washed, water graded, dried with natural gas and finally screened - this is how we obtain uniform and precisely defined filter sand.

Filter sand from Dansand A/S is manufactured in special gradings according to customer needs. We deliver in 13 different gradings according to the graduation scale below.

FILTER SAND STANDARD
NR.SIEVEUPPER GRAINUNDER GRAIND10/D60Kg/m3
00,40-0,80 mmmax. 5%max. 5%1.51,586
10,40-0,90 mmmax. 5%max. 5%1.51,605
20,71-1,25 mmmax. 5%max. 5%1.51,622
30,90-1,60 mmmax. 10%max. 10%1.51,63
41,00-2,00 mmmax. 10%max. 10%1.51,575
51,40-2,50 mmmax. 10%max. 10%1.51,574
62,00-3,55 mmmax. 10%max. 10%1.51,582
73,15-5,60 mmmax. 10%max. 10%1.51,579
84,00-9,00 mmmax. 10%max. 10%1.51,578

D10/D60 = grade of despersion
Upper grain/under grain max. = max. allowed % grains over/under sieves.

Dansand® Filtersand is made according to DS/EN 12904.

Beyond the above mentioned gradings, we also offer the following gradings for base layers:
8 - 16 mm
16 - 32 mm
32 - 64 mm

Filter sand is delivered in:

  • sacks of 25 and 15 kg (15 kg - only some grades).
  • big-bags of 1,000; 1,250 and 1,500 kg.
  • as bulk by further agreement

Download the filter sand data sheet