Silica sand with uniform grain curves

Description

Our silica sand for dry concrete and mortar is a pure product in the highest exposure class. The product has a high content of quartz and a uniform, defined grain curve, which is of great importance for the strength and other properties of the end product.

 

The silica sand forms the basis for a large number of different dry concrete types, mortars and putties. It is available in standard of sizes 0.2 mm and 0.4 mm. We can also adapt the product so that you get exactly the grain curve you need within a range of 0-12 mm.

 

Silica sand from Dansand® is CE marked for use in concrete and mortar.

Benefits of Dansand® sand for dry concrete and mortar
  • Pure product with a high silica content
  • Uniform grain curve
  • Strong and attractive end result
  • Grain curve can be adapted to your requirements

Specifications

Declaration

Washed, oven-dried and sifted silica sand with a stable and defined grain curve. Virtually all grain sizes in individually composed grain curves within the range 0.00 – 12 mm are possible.

Physical properties
PropertiesTest methodExpected valueVariation range
Grain density – kg/m³DS/EN 1097-626402590 - 2690
Absorption - %DS/EN 1097-60.10.1 – 0.3
HumusDS/EN 1744-1Lighter
Chlorid - %DS/EN 1744-10.0≤ 0.001
Equivalent Na2O - %Calculation0.0≤ 0.001
Alkaline reactivity - %ASTM C12600.05≤ 0.1
Sifting analyses after EN 933-1
Nominal grain size – mm4

2

1

0.5

0.25

0.125

0.063
100

99

75

50

10

3

1
100

98-100

70-80

45-60

5-15

0-10

0-4
DS/EN 12620 categoryGF85 / f3

Silica sand for use in concrete and mortar 0-2 mm

Product description: Oven-dried silica sand

Product number: 200006

DoP no.: 45

Exposure class: XD2, XD3, XS3, XF4, XA3

 

Physical properties
PropertiesTest methodExpected valueVariation range
Grain density – kg/m³DS/EN 1097-626402590 - 2690
Absorption - %DS/EN 1097-60.10.1 – 0.3
HumusDS/EN 1744-1Lysere
Chloride - %DS/EN 1744-10.0≤ 0.001
Equivalent Na2O - %Calculation0.0≤ 0.001
Alkaline reactivity - %ASTM C12600.05≤ 0.1
Sifting analysis after EN 933-1
Nominal grain size – mm8

4

2

1

0.5

0.25

0,125

0,063
100

99

93

78

60

18

2

0.5
100

95-100

80-100

65-90

40-70

10-35

0-15

0-7
DS/EN 12620 categoryGF85 / f3

Silica sand for use in concrete and mortar 0-4 mm

Product description: Oven-dried silica sand

Product number: 200004

DoP no.: 44

Exposure class: XD2, XD3, XS3, XF4, XA3

 

Analysis data should be considered as guidance only. The raw material is a natural product whose composition may vary.

 

Storage

Dry, covered and without risk of contamination.

 

Delivery

Delivered in bulk.

Environmental information and disposal

Prevent dust. Used silica sand should be disposed of in accordance with local requirements.

 

Physical properties

All grain sizes in individually composed grain curves within the range 0.00 – 12 mm.

Manual

Application

Used as a main component in dry concrete and mortar.

Additional information

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