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Humitab offers a wide range of wear resistant plastics and composite materials.

  WR 525
  WR 300
  WR 575
  Arlon - Thermoplastic parts


Humitab is the authorized dealer of Greene, Tweed & Co. for Belgium and Luxemburg.

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 WR 525
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WR 525 is a composite material consisting of continuous carbon filament in a peek(polyetherehtherketone)matrix.The strength of steel with the weight of plastic.
Application:
 		- Replacement of steel
- Bearings axial and radial
- Wear rings and bushings in pumps (API 610 9th edition)
Specifications:
 		- Temp. (max) 
- Spec. Gravity 
- Tensile Strenght 
- Coefficient of thermal expansion 
- Coefficient of friction 
 		: 274 °C 
: 1,6 kg/dm3
: 2.068 N/mm2
: 0,27.10-6/K
: 0,13 
Deliveries:
 		Tubes

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WR 300
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WR 300 is a long carbon fiber reinforced compression molded peek.
Application:
 		- Replacement of steel
- Bearing axial and radial
- Wear rings and sleeves for pumps
- Labyrinths in compressors
Specifications:
 		- Temp. (max) 
- Spec.Gravity 
- Tensile Strenght 
- Coefficient of thermal expansion 
- Coefficient of friction 
 		: 150 °C 
: 1,47 kg/dm3
: 123 N/mm2
: 27.10-6/K
: 0,22 
Deliveries:
 		Tubes and Rods

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WR 575
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WR 575 is a material in plates with woven carbon fibers pressed in an autoclave with peek as binding agent.
Application:
 		- Thrust bearings
- Bridge supports
- Segmented bearings
Specifications:
 		- Temp. (max) 
- Spec. Gravity 
- Tensile strength 
- Coefficient of thermal expansion 
- Coefficient of friction 
 		: 300 °C 
: 1,55 kg/dm3
: 750 N/mm2
: 4,5.10-6/K
: 0,08 
Deliveries:
 		Dimensions

Thickness max

: 650 x 600 mm
: 300 x 300 mm
: 32 mm

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Arlon - Thermoplastic parts
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Arlon is a polyetheretherketone and belongs to the High-Performance Thermoplastics.
ARLON® 1000:
 		without filler
ARLON® 1160:
 		glasfilled peek
ARLON® 1260:
 		carbon filled peek
ARLON® 1330:
 		lubricated peek
ARLON® 1555:
 		lubricated and carbon filled peek


Ask for our construction guide "Plastic Bearing Design Guide".
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HUMITAB bvba
Industriezone Kloosterveld 1
Zagerijstraat 5
B-2960 Sint-Job-in-’t-Goor
T. +32 (3) 633 12 28
F. + 32 (3) 663 35 01
humitab@skynet.be
 Contact Form


Burgmann bvba
   www.burgmann.com
Greene, Tweed & Co., Inc.
   www.gtweed.com
Rathi Transpower Pvt Ltd
   www.rathitranspower.com
Alfred N. Hertz Flavors GmbH

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