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CIBITEX shrinkage unit + felt calender
CIBITEX shrinkage unit only
Just for your information, CIBITEX started to produce the sanforizer applied to the processing of open-width knitted goods already in years 1993 so that more than 30 years ago.
Without any doubts, the best results of finishing and permanent dimensional stability can be achieved with the sanforizer so that the machine with rubber belt unit.
The effect that is given has a plus value compared to any other process that could be the felt compactor or the shoe mechanical system.
The felt compactor itelsef without the use of the pin equalizing unit in front of it can't give any significant result of shrinkage. Shrinkage is obtained only by the steaming effect and the overfeeding of fabric into the pin equalizing unit. The double felt compactor is mainly an ironing than a shrinkage process of the knits.
The shoe system is very agressive on the knits surface and can even generate some pilling of the knits surface. You can run easily the standard jersey while a thin and fine product like a viscose jersey of 100 gr/sqm is practically impossible to run it properly. In general also the finishing handtouch that is achieved on that machine is very poor.
The CIBITEX sanforizer with rubber belt has the advantage to guarantee a permanent dimensional stability, it has the advantage to obtain a finishing touch that is unbeatable compared to any other type of machine for generating shrinkage, the appareance of fabric is soft, voluminuous, brilliant and looks like mercerized on some fibers. The sanforizer can be used without a pin equalizing unit if the customer made a finishing of its open-width knits into a stenter. We could even consider a process in continuous stenter – CIBITEX sanforizer.
Another solution in case the customer arrive from a relax dryer, in order to avoid the passage of the knits into the stenter, a solution could be to use in that case, the pin equalizing unit in front of the READY machine in order to adjust and uniform the width of the open-width knits.
Competition (felt compactor producers) generally says that there is a change of colour. There might be a slight variation of the colour shade but this can be limited in great part by some intervention in the dyeing process of fabric and also by using our sanforizing with the correct parameters of process (especially the temperature and threading of fabric into the machine). The variation of shade can be easily corrected while the finishing touch is far better than any other machine.
The colour shade is also very limiited if the yarns OR the fabric are mercerized before the sanforizing process.
The colour shade variation is much evident at the exit of the sanforizing machine than in the reality. If you look the fabric simply after 1-2 hours after the sanforizing process, when fabric is fully relaxed and cold, the shade variation is even less evident.
We started very early in this new application and as it can be seen on the market, our pioneer idea has been more and more used. Our experience in the open-width knits is a long experience in this sector.
WHY A CUSTOMER OF KNITTED SECTOR SHOULD SELECT CIBITEX:
I am sure that it is the absolute right time for some customers to do that investment to compete with the international market and I would recommend to do it with a company that is manufacturing those type of machines from many years so that with CIBITEX.