Underwindings

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Hocks offers underwindings for decatizing processes:

 

KIER DECATIZING/FINISH DECATIZING
Underwinding with the Hocks products made of acryl or Aramid fibres is ideal. These are wound directly on the perforated roller with three to five wrappings. The advantages are:

  • the decatizing wrapper is protected and its life is prolonged;
  • a better and more uniform distribution of steam;
  • the maintenance requirement is reduced because the holes in the perforated roller remain free and therefore do not have to be cleaned.

Article Number

Material

Width

Surface Weight

Air Permeability

Thickn ess

Warp

Weft

[cm]

[g/m]

[l/min/100 cm 20 mm WS]

[mm]

AC

100% PAC

100% PAC

200

230

88,3

0,50

 

 

 

Article Number

Material

Width

Surface Weight

Air Permeability

Thickn ess

Warp

Weft

[cm]

[g/m]

[l/min/100 cm 20 mm WS]

[mm]

NX

100% Aramid

100% Aramid

179

220

152,7

0,45

NXG

100% Aramid

100% Aramid

179

400

1187,7

1,30

 

 

 

 

CONTINUOUS DECATIZING
Here our customers have a choice between underwindings in 100% polyester or in 100% Aramid fibre fleece. To avoid pressure marks and to increase strength the underwindings can be alternatively combed out at the ends and/or reinforced on one side.

Hocks offers underwindings with the following features:

Material

Resistance to temperature

Width
[cm]

combed-out ends

single-side strengthened

100% PES

<150 C

200

X

 

100% PES

<150 C

200

X

X

100% PES

<150 C

210

X

 

100% PES

<150 C

215

X

 

100% PES

<150 C

210

X

X

100% PES

<150 C

215

X

X

100% Aramid (Nomex®)

>150 C

200

X

 

100% Aramid (Nomex®)

>150 C

200

X

X

100% Aramid (Nomex®)

>150 C

210

X

 

100% Aramid (Nomex®)

>150 C

215

X

 

100% Aramid (Nomex®)

>150 C

210

X

X

100% Aramid (Nomex®)

>150 C

215

X

X

 

 

 

 

 

 

 

 

 

 

Please get in touch with our sales staff so that we can prepare an offer for you.

Friedrich Hocks GmbH & Co., Postfach 100222, D-46406 Rhede Tel. +(49)2872/7059, Fax +(49)2872/5679, info@hocks.de