Polyurethane
Foams
Polyurethane
foam is one of the most widely used materials
in our modern world. Developed originally
during World War II as a replacement for
rubber, polyurethane foam uses rapidly
grew out of the war applications they
were designed for. Whether transformed
into roller blade wheels, insulation,
elastic fiber, cushion foam or mattress
foam, polyurethane foam has single handedly
revolutionized a number of industries
by bringing costs down and increasing
durability.
One
of the more impressive everyday uses of
polyurethane foam is in couch and seat
cushions. Not only does it serve as an
excellent outdoor cushion foam because
of its ability to allow water to pass
through it rather than stagnate, it also
is an appealing for indoor furniture because
of its comfort and lifespan. Today's polyurethane
foam will retain its form and cushiness,
likely outlasting the life of your couch,
chair or mattress!
Another
superior benefit of polyurethane foam
is it allows for more affordable alternatives
to natural resources like latex rubber.
When used in economy mattresses, for example,
polyurethane foam provides remarkable
comfort in varying firmnesses that will
last for years. It can also be used in
combination with other foams, such as
Talalay latex, providing a strong base
for people looking for at least a few
inches of memory foam or latex foam at
the surface of their mattress. The Carmel
Mattress is a perfect example of this
kind of usage.
The
environmental benefits of PU foams are
significant: increased energy efficiency
and reduced product weight of all automotive
foamed and moulded components.
Rigid
polyurethane foam demonstrates versatility
both through its physical strengths and
mechanical properties. These qualities
enable it to be used in a wide variety
of multi-functional building products
which combine insulation with load-bearing,
sealing, impact resistance, weight and
space-saving, together with ease of maintenance.
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