Polytechs S.A.S. of Cany-Barville at K 2019 in Düsseldorf -- K Trade Fair
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Polytechs S.A.S.

P.O. Box 14, 76450 Cany-Barville
Z.I. de la Gare, 76450 Cany-Barville
Telephone +33 2 35578181
Fax +33 2 35578192

Hall map

K 2019 hall map (Hall 5): stand D04-01

Fairground map

K 2019 fairground map: Hall 5



Marketing & Communication Manager

+33 235 578 154


Paul-Loup Grain

External Communication Manager

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Our range of products

Product categories

  • 01  Raw materials, auxiliaries
  • 01.01  Thermoplastics
  • 01.01.010  Bioplastics
  •  Compounds/Blends
  • 01  Raw materials, auxiliaries
  • 01.01  Thermoplastics
  • 01.01.018  Compounds (Polymer blends)
  • 01  Raw materials, auxiliaries
  • 01.01  Thermoplastics
  • 01.01.086  Polyisobutylen PIB
  • 01  Raw materials, auxiliaries
  • 01.02  Thermoplastic elastomers
  • 01.02.010  SBS-Teleblockpolymer
  •  Compounds of styrenic block copolymers (SEBS, SBS, SIS…, TPE-S)
  • 01  Raw materials, auxiliaries
  • 01.10  Additives
  • 01.10.004  Additive concentrates
  • 01  Raw materials, auxiliaries
  • 01.10  Additives
  • 01.10.014  Antiblocking agents
  • 01  Raw materials, auxiliaries
  • 01.10  Additives
  • 01.10.053  Flow auxiliaries
  • 01  Raw materials, auxiliaries
  • 01.11  Fillers
  • 01.11.012  Filter concentration
  • 01  Raw materials, auxiliaries
  • 01.11  Fillers
  • 01.11.020  Fillers and reinforcement
  •  Precipitated silices
  • 01  Raw materials, auxiliaries
  • 01.14  Others
  • 01.14.009  Cable compounds
  • 01  Raw materials, auxiliaries
  • 01.14  Others
  • 01.14.018  Purging compound
  • 01  Raw materials, auxiliaries
  • 01.14  Others
  • 01.14.019  Cleaners
  • 02  Semi-finished products, technical parts and reinforced plastics
  • 02.04  Product groups
  • 02.04.004  Compounds/Recyclates

Our products

Product category: Polyisobutylen PIB, Masterbatches

PW Masterbatch: The Cling Masterbatch Reference

PW Product Range is the worldwide reference in the market of Cling masterbatches.

There are two standard grades:
PW 60 - for silage stretch films, anticorrosion stretch films.
PW 70  - for pallet & food  stretch films

During K-Fair, Polytechs will be pleased to announce the release of a new grade.

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Target Products
Film/Sheet, Flexible/Elastic

Product category: Purging compound, Cleaners

Clean Xpress - The Purging Step: Purging Compounds for Extrusion & Injection Molding

Clean Xpress - purging compounds accompanied by solid technical support benefiting from Polytechs' 20 years of experience (with its former name CleanX) in the field as well as the advice and support of well-known plastics equipment manufacturers, making the most technical and efficient offer in terms of polymer purging - especially for materials and colour transitions.

Clean Xpress Grades are : Clean LDPE ; Clean HDPE ; Clean PP ; Clean HP ; Clean VHT & more. 
Check already Clean Xpress performances with our video platform on its dedicated website 

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Product category: Flow auxiliaries, Masterbatches

Flow Xpress: Processing Aids & Viscosity Modifiers in Masterbatch Form

Flow Xpress offers two distinct technologies - one being a viscosity modifier for Polypropylene, the second combining various process aids products that reduce Die Build-Up and materials pressure in the extruder.

- AID PE F5 & AID PE G3 : Standard & High Performance PPA grades for Blown & Cast polyolefin Films.
- AID PP F4 & AID PPC F4 : PPA for PP compounding & Conversion.

FX VM & GI - Viscosity Modifiers & Grafting Initiators 
- VM PP 5X 
- VM PP 7.5X
- VM PP 10X

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Target Products

Product category: Dry blend, Additive concentrates, Antiblocking agents, Masterbatches, Precipitated silices

SW: Surface Modification Masterbatches for Polyolefin Films

SW : Range of Standard & Specialty Additives for Polyolefin Films bringing the following effects :

- Food Shelf-Life Extension
- Antislip / Tackiness 
- Antifogging
- Antiblocking & Slip

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Target Products

Product category: Subcontracting, Compounds/Blends, Compounds (Polymer blends), Dry blend, Masterbatches, Compounds of styrenic block copolymers (SEBS, SBS, SIS…, TPE-S), Additive concentrates, Filter concentration, Precipitated silices, Cable compounds, Compounds/Recyclates

Polytolling - High Quality Toll Compounding Services

Polytechs Solutions manufactures compounds, masterbatches and compacted additives for polymer producers, compounders and processors.

Polytolling is the Toll-compounding service of Polytechs - offering three high quality polymer compounding technologies (co-kneaders ; twin-screw extrusion ; 100% additive blending) & 40 years of know-how and services - recognized by the industry peers.

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Product category: Compounds/Blends, Compounds (Polymer blends), Dry blend, Masterbatches, Compounds of styrenic block copolymers (SEBS, SBS, SIS…, TPE-S), Cable compounds, Compounds/Recyclates, Subcontracting

Polysearch: Joint Development of Formulations & Processes

Polytechs Solutions manufactures compounds, masterbatches and compacted additives for polymer producers, compounders and processors.

Polysearch is a 2-Way NDA partnership - offering a Joint Formulation & Process Development service  to Polymer Compounders, Converters & OEMs - that can beneficiate from 40 years of experience in compounding a broad range of polymers & additives and in mastering technical processes such as liquid injection ; phase transfert ; reactive extrusion ; handling of shear & thermo-sensitive additives ; etc. 

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About us

Company portrait

Polytechs, the independent French compounder, which was established thirty-nine years ago, has chosen to make significant changes and to display its strong willingness to focus on speciality products. Using a model based on the 4Is (Investment, Innovation, International, Independence), the Normandy-based company, with 160 employees, achieved a turnover of €35 million in 2018 - and invested €7.5 million in a new production machine to complement its new reactive extrusion product range - but also to increase its storage capacity via two new buildings.

In addition to these investments, this year Polytechs put the final touches to the complete restructuring of its product range and its communications - via the intensive acceleration of its digital transformation, its brand strategy and its positioning in terms of "product" innovation. Thus, Polytech offers a wide range of solutions to the plastics industry - through its sub-contracting business - known as "Polytechs Solutions" - and its product business "Polytechs Products".

Company data

Sales volume 20 - 100 Mill. US $
Export content max. 75%
Number of employees 101 - 500
Foundation 1980
Area of business
  • Semi-finished products, technical parts and reinforced plastics
  • Services for the plastics and rubber industries
Target groups
  • Plastic product manufacturing
  • Chemical industry
  • Packaging / distribution
  • Construction / building and living
  • Agriculture