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PRINTPACK INDIA 2019 SHOW DAILY
2 February 2019 | Supported by Indian Printer & Publisher and Packaging South Asia
15
Growing acceptance of carbon fiber rollers
Carbon Light bags two consecutive orders from
Pelican for CF rollers
Harish Penumarthi
D
elhi-NCR based Carbon Light
is a manufacturer of carbon fib-
er composite rollers that it sup-
plies to the packaging, paper and film,
mining, printing, rubber, food and other
industries. Carbon fiber possesses strik-
ing features like high strength-to-weight
ratio, corrosion resistance, electrical
conductivity, high thermal conductivity
and high tensile strength, among others.
Around six months back, the company
ventured into the non-woven segment
and has already catered to nearly 10 to
15 customers, most of whom have re-
placed their old, worn-out rollers with
brand new carbon fiber rollers.
Carbon Light supplies rollers to
these companies for carding, winding
and cross lapper machines. To add to
this breakthrough, the company also
bagged two consecutive orders from
one of India’s largest flexible packag-
ing printing machine manufacturers,
Pelican. One shipment consisting of
50 rollers has already been delivered to
Pelican in December while the second
one is likely to be dispatched by the end
of January. The rollers supplied to Peli-
can are anti-static, highly conductive
and abrasion resistant.
Static elimination from the roll-
ers repels dust and removes other un-
wanted particles from their surface.
The coating used on the rollers allow
greater conductivity and help dissipate
the electric charge. Soon after the initial
testing phase in August, Pelican imme-
diately placed an order for 50 more roll-
ers to Carbon Light.
Apart from supplying to Pelican,
the company is also working with Ka-
bra extrusions, for its blown film lines,
and Excel Plastics, which makes plastic
pouches and packaging bags. Similar
is the case with Galaxy Paktek based
in Greater Noida. With the help of the
rollers supplied by Carbon Light, Gal-
axy Paktek has been able to increase the
efficiency of its machines significantly.
A lot of rollers in the machine are
very sensitive to reciprocating motion.
The dancer rollers in the packaging ma-
chines are made to reciprocate. In that
case, the entire speed of the machine
is limited to the momentum of the roll-
ers. The carbon fiber rollers in this case
have been successful in increasing the
speed of the machine by at least 25%.
In case of an emergency or fault
in the film, a machine needs to be shut
down immediately in order to avoid film
wastage. In such a scenario, it takes a lot
of time for the machine to stop, which in
turn results in wastage of the film as the
roller continues to wrap the film due to
the presence of inertia of motion in the
rollers. Usually, rollers control the speed
of the line but while decelerating, due to
high moment of inertia, it takes a long
time for the rollers to decelerate. In such
applications, these light-weight, carbon
fiber rollers have proved to be extremely
efficient in curbing wastage and helping
track the error easily.
“We’ve recently expanded. We are
building our new production plant on
an 8,500 square meters newly procured
land to support our ongoing projects
and upcoming business. We’re always
order hungry and that is the reason
why we have expanded. We anticipate
carbon fiber to be a success in the near
future and hence are making sure we’re
ready to supply to as many customers
as possible,” says Anuj Bansal, techni-
cal manager of Carbon Light.
Rene Bansal and
Anuj Bansal of Carbon Light. Photo PSA
The new facility is just a few meters
away from the existing one. An order
for two machines for the new manu-
facturing plant is in the pipeline. Each
machine takes about 8 to 10 months to
arrive. The company also has plans to
buy a new 4.5-meter long grinder by the
end of January.
“In India, the only ones who are
aware of carbon fiber rollers are the
ones who are already using it—the end
users. Whereas, the OEMs are still us-
ing aluminum. A handful of companies
use carbon fiber in their original ma-
chines. Being one of the growth driv-
ers in the Indian packaging sector, these
companies understand the importance
of these rollers and are also aware of
the advantages that these rollers bring
along with them. We hope that these
companies will help spread awareness
about the importance of carbon fiber
rollers,” Bansal concludes.
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