SILQ 418 Series
256
Seating Speci
fi
cation Guide
SILQ
is a breakthrough in
seating design that combines
innovation, artistry, and
performance to create a per-
sonal experience by respond-
ing to the unique movements
of your body.
Upper back shell
is
molded plastic.
Seat height
adjusts 4
5
⁄
8
"
from 16
1
⁄
4
"H to 20
7
⁄
8
"H with
a pneumatic adjustment
mechanism.
Fixed arms
are painted
plastic. Arm caps are molded
plastic. An armless option is
available. Polished aluminum
is available as an option.
Fabric
is applied in the
warp vertical direction.
Casters
have hard, dual-
wheels that roll smoothly
on carpets. They are 2
1
/
2
"
for increased mobility. Soft,
dual-wheel, roll control
casters are an option avail-
able for use on hard
fl
oors
or chair mats. Hard glides,
hard hubless casters, and
soft hubless casters are
also available as an option.
Tip: Do not roll the chair
across asphalt during instal-
lation as this may damage
the casters.
Five-arm base
is plastic.
Steel Seating
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Lower shell
is painted
plastic.
Steelcase
August 2018