More about Materials: Sand
Removing sand for construction |
As you already know, at Construcciones
Yamaro, the team is always working to make the best construction works
all around the country. The company also considers the work outside the
construction and tends to inform the public about the importance of the
materials the company uses every day in every project; this, combined
with suitable construction techniques and the best workmanship, ensures the
success of the company. Among those materials the company uses in each project,
there are some that are indispensable, such as sand.
Sand is a type of fine aggregate used, among other
things, to make concrete and mortar. This is composed of crushed rock particles that
are small and thin that can be slightly larger depending on the purpose
for which will be used.
Generally, the fine sand is used for masonry. Other types, as the thick sand, when
mixed with gravel, can be used in construction to make floors or
also as part of the foundation, since it has the quality to reduce
cracks appearing in the mixture when harden.
Construction materials |
The origin of
the sand is natural; it can be
extracted from alluvial quarries, rivers, lakes or volcanic deposits. In
addition to that, sand can also be obtained artificially by
crushing rocks with mechanical means. Both sand extraction methods result
in a product that is clean, compact, durable and resistant. Among
the requirements of the official building regulations, sand should not
contain harmful amounts of clay, silt alkali, mica, organic materials, among
other harmful components.
The price of
sand can vary according to many factors:
- the cost of extraction,
- transportation,
- and composition.
Types of sand for construction |
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