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Basic products

  • PREFEN COMPOSITE PROFILES
  • COMPOSITE GRATINGS
  • COMPOSITE COVERS

Structures

  • COMPOSITE RAILINGS
  • WALL-MOUNTED AND FREE-STANDING COMPOSITE LADDERS
  • CABLE RUNS
  • COMPOSITE FOOTBRIDGES
  • COMPOSITE STAIRCASES
  • WATERWORKS STRUCTURES
  • ENERGY INDUSTRY PRODUCTS

OTHERS

  • LAMINATED PRODUCTS
  • PREFAPREG SMC
  • BMC MATERIALS
  • PRESSING
  • GLUES
  • PREFA REBAR COMPOSITE REINFORCEMENT
  • custom products
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  • Waterworks
  • Chemistry
  • Roads and Bridges
  • Railways
  • Energy Industry
  • Piers and Docks
  • Structural Reinforcement
  • Civic Construction
  • Windows and Doors
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 COMPANY NAME AND ADDRESS

 

PREFA KOMPOZITY, a.s., Kulkova 10/4231, 615 00 Brno, Czech Republic

The Company’s business registration number (IČ) is 26949881,

its VAT registration number (DIČ) is CZ26949881.

It is entered into the Commercial Registry of the Regional Court of Brno, File B-4276.

Tel.: +420 541 583 297, +420 541 583 208

email: kompozity@pre­fa.cz

 

 MANUFACTURING PLANT AND WAREHOUSE

 

Havránkova 11, 619 00 Brno – Dolní Heršpice, Czech Republic

 

 COMPANY MANAGEMENT

 

Chairman of the Board

Ing. Miloš Filip • tel.: +420 541 583 292 • filip@prefa.cz

Director of the company

Ing. Pavel Stryk • tel.: +420 541 583 208, +420 728 082 107 • stryk@prefa.cz

 

 TECHNOLOGY AND SALES

 

Sales manager

Ing. Marek Šlapanský • tel.: +420 541 583 297, +420 606 610 178 • slapansky@pre­fa.cz

Sales assistant

Petra Stryková • tel.: +420 606 076 043 • strykova@pre­fa.cz

Project and technology manager

Ing. Michal Došlík • tel.: +420 541 583 241, +420 734 755 956 • doslik@prefa.cz
 

 DEVELOPMENT AND INNOVATION DIVISION

 

Director of Development and innovation division

Ing. Jan Prokeš, Ph.D. • tel.: +420 724 054 563 • prokes@prefa.cz

Development technician

Ing. Ondřej Sedláček • tel.: +420 724 954 756 • sedlacek@prefa.cz

Development technician

Ing. Ondřej Bezděk • tel.: +420 720 669 848 • bezdek@prefa.cz
 

 PRODUCTION

 

Director of manufacturing plant and warehouse

Ing. Jiří Bechný • tel.: +420 543 521 419, +420 602 510 758 • bechny@prefa.cz

 

 

Contact us:

Fields marked with * are required
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Product certificates

Profiles PREFEN  PDF
Gratings PREFAGRID and PREFAPOR   PDF
Covers PREFAPLATE PDF
Railings PREFASAF PDF
Ladder PREFALAD PDF
Composite reinforcement PREFACARB (cz) PDF
Reinforcing rods PREFA REBAR (cz) PDF

Declaration of conformity / Declaration of performance

Profiles PREFEN (DoC) PDF
Gratings PREFAGRID a PREFAPOR (DoC) PDF
Covers PREFAPLATE (DoC) PDF
Railings PREFASAF (DoC) PDF
Ladders PREFALAD (DoC) PDF
Shaft ladders PREFALAD (DoP) PDF
Composite reinforcement PREFACARB (DoP – cz) PDF
Reinforcing rods PREFA REBAR (DoC – cz) PDF

Assessment

Fire interaction class C-s2, d0, construction products (cz)  PDF
Fire interaction class B fl-s1, flooring materials (cz) PDF
Antistatic (cz) PDF
PREFEN – surface resistance PDF
Statement of the Mining Office (cz) PDF
Reference list – Utility  tunnel (cz) JPG
Thermal conductivity (cz) PDF
Anti-slip properties (cz) PDF
Contact with drinking water PDF
Insulating properties of ladders (cz) PDF

ISO Certificate

Certificate ISO 9001:2016 PDF
Certificate ISO 14001:2016 PDF

Catalogs

Product catalog 2019 PDF
Railings and covers (cz) PDF
Leaflet covers PDF
FRP concrete reinforcement (cz) PDF
Leaflet PREFACARB (cz) PDF
Leaflet PREFEN 600HT (cz) PDF
Leaflet SMC PREFAPREG (cz) PDF
Profiles dimensioning (cz) PDF
Key features of PREFEN profiles (cz)  PDF

Program PREFEN

Calculation tables for PREFEN profiles (in Czech l.)  XLS format

 

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MANUFACTURE AND ASSEMBLY OF COMPOSITE MATERIALS AND STRUCTURES

WE MAKE YOUR LOAD LIGHTER…

PREFA KOMPOZITY • Brno • Czech Republic

Roads and Bridges

Thanks to their maintenance-free operation, high durability, and low weight, composites have found their way into transportation infrastructure, from footbridges and inspection walkways to gap covers and railings for motorway bridges. Composite materials are also used in tunneling, mostly in the form of high-load composite covers in the C250 and D400 loading classes. Another advantage, of sorts, is that composite materials are generally not purchased by salvage yards, which means that composite covers are less likely than metal ones to be stolen and leave a hazardous hole in the roadway.

D8

D8 - FRP railings with horizontal stainless steel cable
D8 - composite railings with horizontal stainless steel cable
D8 bridge Trmice - bridge gap cover
D8 bridge Trmice - bridge gap cover, bottom view
D8 bridge Trmice - construction of FRP review footbridge with cable boxes
D8 bridge Trmice - FRP review footbridge with cable boxes beneath the bridge deck
D8 bridge Trmice - FRP review footbridge with cable boxes
D8 bridge Trmice - composite covers as an anti-contact protection on the bridge
D8 Hraniční bridge - construction of FRP review footbridge
D8 Hraniční bridge - composite review footbridge

D11 – Bridge Žíželice, Czech Republic

D11 bridge Žíželice - bridge gap cover
D11 bridge Žíželice - bridge gap cover - composite beams
D11 bridge Žíželice - bridge gap cover - composite beams with gratings PREFAPOR - bottom view
D11 bridge Žíželice - bridge gap cover - composite gratings PREFAPOR
D11 bridge Žíželice - bridge gap cover - composite gratings PREFAPOR - dilatation detail

PRAGUE CIRCUIT HIGHWAY, Czech Republic

Prague circuit highway - bridge over rivers Vltava and Berounka - bridge gap cover - assembled gratings PREFAPOR
Prague circuit highway - bridge over rivers Vltava and Berounka - bridge gap cover - assembled gratings PREFAPOR
Prague circuit highway - bridge over rivers Vltava and Berounka - bridge gap cover - assembled gratings PREFAPOR
Prague circuit highway - bridge over rivers Vltava and Berounka - bridge gap cover - angle frame for side mounting of gratings
Prague circuit highway - bridge over rivers Vltava and Berounka - bridge gap cover - assembled gratings PREFAPOR
Prague circuit highway - bridge over rivers Vltava and Berounka - bridge gap cover - assembled gratings PREFAPOR - bottom view
Prague circuit highway - Vestec - bridge gap cover - assembled gratings PREFAPOR and its ending with FRP covers
Prague circuit highway - Vestec - bridge gap cover - assembled gratings PREFAPOR and its ending with FRP covers
Prague circuit highway - Vestec - FRP railings with horizontal stainless steel cable
Prague circuit highway - Vestec - composite railings by escape stairs

Dobrovský Tunnels, Brno, Czech Republic

D400 load-bearing cover
FRP cover C250
FRP covers C250
Doubled FRP cover C250
Cable shaft with composite cover C250
Composite cover C250
Composite cover C250
Composite sheathing of hot water pipeline  on the footbridge

FRP materials on bridges, roads, motorways and tunnels

Servicing composite footbridge of bridge support with railing - bridge Budča, Slovakia
Servicing composite footbridge of bridge support with railing - bridge Budča, Slovakia
D8 - SO 209 - servicing composite footbridge
D8 - SO 209 - servicing composite footbridge
D8 - SO 209 - construction of servicing composite footbridge
D47 - composite railings at escape stairs behind the noise barrier
D47 - composite railings at service stairs
R1 Nitra - composite manhole cover DN 600 - D400
R1 Nitra - composite manhole cover DN 600 - D400
Tunnel Hlinky - composite load-bearing cover C250
Composite railings with vertical interior bars
Composite railings with vertical interior bars
Construction of composite railings with vertical interior bars

 

PREFA KOMPOZITY a.s. - Logo

Products

  • PREFEN COMPOSITE PROFILES
  • COMPOSITE GRATINGS
  • COMPOSITE COVERS
  • COMPOSITE RAILINGS
  • WALL-MOUNTED AND FREE-STANDING COMPOSITE LADDERS
  • CABLE RUNS
  • COMPOSITE FOOTBRIDGES
  • COMPOSITE STAIRCASES
  • WATERWORKS STRUCTURES
  • ENERGY INDUSTRY PRODUCTS
  • LAMINATED PRODUCTS
  • PREFAPREG SMC
  • BMC MATERIALS
  • PRESSING
  • GLUES
  • PREFA REBAR COMPOSITE REINFORCEMENT
  • custom products

Reference Orders

  • Waterworks
  • Chemistry
  • Roads and Bridges
  • Railways
  • Energy Industry
  • Piers and Docks
  • Structural Reinforcement
  • Civic Construction
  • Windows and Doors

Technology

  • WHAT ARE COMPOSITE MATERIALS?
  • PULTRUSION TECHNOLOGY
  • Moulding
  • Manual lamination
  • PRESSING
  • SMC
  • BMC
  • GLUES PRODUCTION
  • PREFEN – product characteristics
  • KEY FEATURES

Development and Innovation

  • Development and Innovation

About the Company

  • Company characteristics

PREFA KOMPOZITY, a.s.

kompozity@prefa.cz
Company name: PREFA KOMPOZITY, a.s.
Address: Kulkova 10, 615 00 BRNO, CZ
Phone: +420 541 583 297, +420 541 583 208
E-mail: kompozity@prefa.cz
Registration number: CZ 26949881
© 2019 Prefa Kompozity a.s., subsidiary company of Prefa Brno a.s.
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